Notice of Expiration of Patents
                     Due to Failure to Pay Maintenance Fee

   35 U.S.C. 41 and 37 CFR 1.362(g) provide that if the required main-
tenance fee and any applicable surcharge are not paid in a patent requiring 
such payment, the patent will expire at the end of the 4th, 8th or 12th 
anniversary of the grant of the patent depending on the first maintenance 
fee which was not paid.
   According to the records of the Office, the patents listed below have 
expired due to failure to pay the required maintenance fee and any ap-
plicable surcharge.

                    PATENTS WHICH EXPIRED January 21, 1998
                    DUE TO FAILURE TO PAY MAINTENANCE FEES

Patent Number              Serial Number               Issue Date

4,564,956                   06/573,282                   01/21/86
4,564,963                   06/666,625                   01/21/86
4,564,972                   06/610,398                   01/21/86
4,564,981                   06/624,409                   01/21/86
4,564,990                   06/580,845                   01/21/86
4,564,993                   06/471,193                   01/21/86
4,564,995                   06/714,055                   01/21/86
4,565,010                   06/499,345                   01/21/86
4,565,018                   06/692,101                   01/21/86
4,565,027                   06/668,949                   01/21/86
4,565,031                   06/574,881                   01/21/86
4,565,035                   06/600,731                   01/21/86
4,565,052                   06/502,013                   01/21/86
4,565,053                   06/594,695                   01/21/86
4,565,069                   06/668,321                   01/21/86
4,565,091                   06/723,894                   01/21/86
4,565,092                   06/654,577                   01/21/86
4,565,094                   06/613,423                   01/21/86
4,565,101                   06/543,412                   01/21/86
4,565,102                   06/731,330                   01/21/86
4,565,107                   06/576,401                   01/21/86
4,565,111                   06/612,639                   01/21/86
4,565,113                   06/593,481                   01/21/86
4,565,115                   06/404,118                   01/21/86
4,565,119                   06/622,659                   01/21/86
4,565,122                   06/559,960                   01/21/86
4,565,125                   06/620,760                   01/21/86
4,565,139                   06/649,558                   01/21/86
4,565,140                   06/577,579                   01/21/86
4,565,141                   06/563,198                   01/21/86
4,565,142                   06/743,124                   01/21/86
4,565,147                   06/607,537                   01/21/86
4,565,153                   06/571,259                   01/21/86
4,565,159                   06/640,026                   01/21/86
4,565,164                   06/690,180                   01/21/86
4,565,166                   06/629,336                   01/21/86
4,565,174                   06/667,746                   01/21/86
4,565,188                   06/551,958                   01/21/86
4,565,203                   06/550,766                   01/21/86
4,565,204                   06/716,901                   01/21/86
4,565,206                   06/609,112                   01/21/86
4,565,208                   06/607,156                   01/21/86
4,565,212                   06/542,337                   01/21/86
4,565,221                   06/582,575                   01/21/86
4,565,224                   06/547,006                   01/21/86
4,565,225                   06/642,542                   01/21/86
4,565,227                   06/621,117                   01/21/86
4,565,228                   06/614,688                   01/21/86
4,565,234                   06/471,010                   01/21/86
4,565,235                   06/541,573                   01/21/86
4,565,245                   06/492,867                   01/21/86
4,565,247                   06/576,820                   01/21/86
4,565,248                   06/633,750                   01/21/86
4,565,249                   06/652,541                   01/21/86
4,565,254                   06/5282,70                   01/21/86
4,565,259                   06/624,605                   01/21/86
4,565,261                   06/592,244                   01/21/86
4,565,266                   06/605,517                   01/21/86
4,565,270                   06/454,890                   01/21/86
4,565,272                   06/576,403                   01/21/86
4,565,281                   06/524,059                   01/21/86
4,565,284                   06/475,743                   01/21/86
4,565,291                   06/489,144                   01/21/86
4,565,292                   06/700,332                   01/21/86
4,565,295                   06/681,480                   01/21/86
4,565,306                   06/568,120                   01/21/86
4,565,313                   06/684,909                   01/21/86
4,565,331                   06/656,773                   01/21/86
4,565,343                   06/404,118                   01/21/86
4,565,353                   06/645,366                   01/21/86
4,565,354                   06/496,939                   01/21/86
4,565,361                   06/598,792                   01/21/86
4,565,363                   06/608,518                   01/21/86
4,565,369                   06/481,207                   01/21/86
4,565,387                   06/665,627                   01/21/86
4,565,395                   06/595,237                   01/21/86
4,565,399                   06/637,321                   01/21/86
4,565,405                   06/618,877                   01/21/86
4,565,424                   06/337,493                   01/21/86
4,565,430                   06/529,036                   01/21/86
4,565,435                   06/624,441                   01/21/86
4,565,438                   06/575,967                   01/21/86
4,565,442                   06/666,366                   01/21/86
4,565,447                   06/553,736                   01/21/86
4,565,449                   06/465,014                   01/21/86
4,565,454                   06/619,049                   01/21/86
4,565,458                   06/628,957                   01/21/86
4,565,472                   06/727,207                   01/21/86
4,565,476                   06/570,972                   01/21/86
4,565,479                   06/586,463                   01/21/86
4,565,484                   06/499,838                   01/21/86
4,565,485                   06/642,669                   01/21/86
4,565,489                   06/398,908                   01/21/86
4,565,501                   06/654,032                   01/21/86
4,565,503                   06/706,596                   01/21/86
4,565,508                   06/663,931                   01/21/86
4,565,512                   06/634,592                   01/21/86
4,565,516                   06/590,316                   01/21/86
4,565,518                   06/634,592                   01/21/86
4,565,520                   06/575,097                   01/21/86
4,565,524                   06/563,300                   01/21/86
4,565,525                   06/612,430                   01/21/86
4,565,528                   06/590,891                   01/21/86
4,565,529                   06/523,940                   01/21/86
4,565,532                   06/235,573                   01/21/86
4,565,538                   06/651,714                   01/21/86
4,565,545                   06/726,185                   01/21/86
4,565,549                   06/492,196                   01/21/86
4,565,551                   06/543,131                   01/21/86
4,565,563                   06/691,635                   01/21/86
4,565,572                   06/676,435                   01/21/86
4,565,574                   06/673,174                   01/21/86
4,565,581                   06/453,048                   01/21/86
4,565,584                   06/460,801                   01/21/86
4,565,592                   06/626,731                   01/21/86
4,565,596                   06/673,366                   01/21/86
4,565,599                   06/680,237                   01/21/86
4,565,608                   06/666,318                   01/21/86
4,565,618                   06/668,433                   01/21/86
4,565,619                   06/467,711                   01/21/86
4,565,623                   06/642,502                   01/21/86
4,565,624                   06/482,040                   01/21/86
4,565,630                   06/665,424                   01/21/86
4,565,631                   06/562,866                   01/21/86
4,565,643                   06/648,216                   01/21/86
4,565,645                   06/506,263                   01/21/86
4,565,649                   06/635,940                   01/21/86
4,565,651                   06/538,572                   01/21/86
4,565,654                   06/479,375                   01/21/86
4,565,656                   06/343,357                   01/21/86
4,565,669                   06/487,307                   01/21/86
4,565,673                   06/686,937                   01/21/86
4,565,677                   06/622,757                   01/21/86
4,565,681                   06/606,570                   01/21/86
4,565,683                   06/628,520                   01/21/86
4,565,685                   06/651,181                   01/21/86
4,565,688                   06/551,242                   01/21/86
4,565,689                   06/722,870                   01/21/86
4,565,690                   06/722,493                   01/21/86
4,565,692                   06/564,968                   01/21/86
4,565,693                   06/319,527                   01/21/86
4,565,702                   06/616,990                   01/21/86
4,565,724                   06/642,119                   01/21/86
4,565,732                   06/709,242                   01/21/86
4,565,735                   06/662,503                   01/21/86
4,565,746                   06/522,380                   01/21/86
4,565,749                   06/686,353                   01/21/86
4,565,752                   06/685,638                   01/21/86
4,565,753                   06/719,833                   01/21/86
4,565,759                   06/618,604                   01/21/86
4,565,762                   06/649,762                   01/21/86
4,565,770                   06/670,949                   01/21/86
4,565,772                   06/630,232                   01/21/86
4,565,782                   06/634,491                   01/21/86
4,565,801                   06/371,223                   01/21/86
4,565,804                   06/648,637                   01/21/86
4,565,813                   06/650,530                   01/21/86
4,565,822                   06/637,106                   01/21/86
4,565,824                   06/550,321                   01/21/86
4,565,836                   06/498,222                   01/21/86
4,565,840                   06/619,344                   01/21/86
4,565,843                   06/683,033                   01/21/86
4,565,844                   06/653,509                   01/21/86
4,565,845                   06/706,181                   01/21/86
4,565,846                   06/398,851                   01/21/86
4,565,849                   06/630,509                   01/21/86
4,565,850                   06/471,934                   01/21/86
4,565,855                   06/665,980                   01/21/86
4,565,857                   06/673,872                   01/21/86
4,565,858                   06/665,262                   01/21/86
4,565,860                   06/719,461                   01/21/86
4,565,865                   06/513,617                   01/21/86
4,565,866                   06/573,443                   01/21/86
4,565,868                   06/537,237                   01/21/86
4,565,877                   06/540,414                   01/21/86
4,565,882                   06/568,846                   01/21/86
4,565,889                   06/588,826                   01/21/86
4,565,892                   06/562,620                   01/21/86
4,565,901                   06/618,823                   01/21/86
4,565,905                   06/608,385                   01/21/86
4,565,907                   06/634,470                   01/21/86
4,565,908                   06/680,691                   01/21/86
4,565,914                   06/490,155                   01/21/86
4,565,917                   06/572,163                   01/21/86
4,565,920                   06/610,035                   01/21/86
4,565,927                   06/661,844                   01/21/86
4,565,928                   06/421,403                   01/21/86
4,565,930                   06/616,101                   01/21/86
4,565,931                   06/691,776                   01/21/86
4,565,934                   06/353,672                   01/21/86
4,565,941                   06/436,335                   01/21/86
4,565,943                   06/606,136                   01/21/86
4,565,944                   06/556,208                   01/21/86
4,565,945                   06/493,493                   01/21/86
4,565,946                   06/495,882                   01/21/86
4,565,947                   06/588,425                   01/21/86
4,565,953                   06/626,982                   01/21/86
4,565,954                   06/445,954                   01/21/86
4,565,955                   06/544,395                   01/21/86
4,565,980                   06/545,460                   01/21/86
4,565,982                   06/505,668                   01/21/86
4,565,985                   06/628,505                   01/21/86
4,565,998                   06/466,753                   01/21/86
4,565,999                   06/466,074                   01/21/86
4,566,000                   06/466,077                   01/21/86
4,566,003                   06/447,096                   01/21/86
4,566,004                   06/472,783                   01/21/86
4,566,005                   06/472,776                   01/21/86
4,566,006                   06/495,496                   01/21/86
4,566,016                   06/582,085                   01/21/86
4,566,020                   06/481,517                   01/21/86
4,566,024                   06/405,886                   01/21/86
4,566,029                   06/592,839                   01/21/86
4,566,031                   06/580,650                   01/21/86
4,566,032                   06/550,690                   01/21/86
4,566,033                   06/522,020                   01/21/86
4,566,040                   06/506,265                   01/21/86
4,566,042                   06/637,512                   01/21/86
4,566,044                   06/665,807                   01/21/86
4,566,045                   06/621,414                   01/21/86
4,566,047                   06/405,557                   01/21/86
4,566,050                   06/454,916                   01/21/86
4,566,052                   06/667,724                   01/21/86
4,566,057                   06/616,614                   01/21/86
4,566,060                   06/528,153                   01/21/86
4,566,067                   06/489,989                   01/21/86
4,566,075                   06/451,663                   01/21/86
4,566,080                   06/512,853                   01/21/86
4,566,085                   06/340,598                   01/21/86
4,566,097                   06/565,244                   01/21/86
4,566,088                   06/542,014                   01/21/86
4,566,097                   06/565,244                   01/21/86
4,566,102                   06/485,816                   01/21/86
4,566,105                   06/531,680                   01/21/86
4,566,108                   08/633,924                   01/21/86
4,566,114                   06/411,403                   01/21/86
4,566,120                   06/648,427                   01/21/86
4,566,123                   06/533,408                   01/21/86
4,566,124                   06/521,956                   01/21/86
4,566,125                   06/447,868                   01/21/86
4,566,126                   06/483,505                   01/21/86
4,566,128                   06/514,674                   01/21/86
4,566,131                   06/625,213                   01/21/86
4,566,132                   06/456,091                   01/21/86
4,566,133                   06/579,786                   01/21/86
4,566,134                   06/679,526                   01/21/86
4,893,365                   07/354,769                   01/16/90
4,893,368                   07/272,917                   01/16/90
4,893,369                   07/196,266                   01/16/90
4,893,370                   07/203,191                   01/16/90
4,893,371                   07/223,405                   01/16/90
4,893,375                   07/325,559                   01/16/90
4,893,376                   07/287,274                   01/16/90
4,893,378                   07/264,890                   01/16/90
4,893,379                   07/184,972                   01/16/90
4,893,392                   07/224,628                   01/16/90
4,893,396                   07/295,964                   01/16/90
4,893,401                   07/255,158                   01/16/90
4,893,404                   07/244,050                   01/16/90
4,893,410                   07/273,925                   01/16/90
4,893,426                   07/255,597                   01/16/90
4,893,433                   07/313,018                   01/16/90
4,893,442                   07/275,970                   01/16/90
4,893,453                   07/301,197                   01/16/90
4,893,456                   07/184,114                   01/16/90
4,893,458                   07/148,919                   01/16/90
4,893,474                   07/223,302                   01/16/90
4,893,476                   07/231,454                   01/16/90
4,893,479                   07/222,325                   01/16/90
4,893,485                   07/307,407                   01/16/90
4,893,489                   07/170,138                   01/16/90
4,893,490                   07/168,059                   01/16/90
4,893,497                   07/193,810                   01/16/90
4,893,503                   07/208,417                   01/16/90
4,893,506                   07/218,845                   01/16/90
4,893,520                   07/209,823                   01/16/90
4,893,521                   07/271,387                   01/16/90
4,893,522                   07/213,872                   01/16/90
4,893,523                   07/142,049                   01/16/90
4,893,528                   07/326,342                   01/16/90
4,893,537                   07/219,347                   01/16/90
4,893,541                   07/190,402                   01/16/90
4,893,550                   07/252,599                   01/16/90
4,893,557                   06/841,675                   01/16/90
4,893,559                   07/133,666                   01/16/90
4,893,566                   07/130,631                   01/16/90
4,893,568                   07/129,799                   01/16/90
4,893,573                   07/354,833                   01/16/90
4,893,575                   07/193,402                   01/16/90
4,893,580                   07/352,009                   01/16/90
4,893,586                   07/199,140                   01/16/90
4,893,599                   07/268,812                   01/16/90
4,893,600                   07/212,319                   01/16/90
4,893,606                   07/233,807                   01/16/90
4,893,611                   07/271,214                   01/16/90
4,893,613                   07/260,522                   01/16/90
4,893,614                   07/188,671                   01/16/90
4,893,621                   06/899,669                   01/16/90
4,893,624                   07/209,520                   01/16/90
4,893,626                   06/940,657                   01/16/90
4,893,627                   07/200,811                   01/16/90
4,893,632                   07/181,027                   01/16/90
4,893,633                   07/261,257                   01/16/90
4,893,639                   06/888,534                   01/16/90
4,893,642                   07/296,189                   01/16/90
4,893,644                   07/239,134                   01/16/90
4,893,653                   07/293,214                   01/16/90
4,893,655                   07/397,549                   01/16/90
4,893,656                   07/303,807                   01/16/90
4,893,658                   07/199,923                   01/16/90
4,893,662                   07/280,553                   01/16/90
4,893,671                   07/208,714                   01/16/90
4,893,673                   06/666,866                   01/16/90
4,893,677                   07/278,898                   01/16/90
4,893,686                   07/345,780                   01/16/90
4,893,691                   07/155,576                   01/16/90
4,893,692                   07/231,339                   01/16/90
4,893,693                   07/245,826                   01/16/90
4,893,694                   07/270,710                   01/16/90
4,893,696                   07/222,117                   01/16/90
4,893,697                   07/280,007                   01/16/90
4,893,701                   07/323,907                   01/16/90
4,893,705                   07/206,225                   01/16/90
4,893,711                   07/324,188                   01/16/90
4,893,717                   07/303,469                   01/16/90
4,893,724                   07/202,969                   01/16/90
4,893,733                   07/274,821                   01/16/90
4,893,735                   07/168,902                   01/16/90
4,893,740                   07/274,177                   01/16/90
4,893,745                   07/309,226                   01/16/90
4,893,749                   07/169,745                   01/16/90
4,893,769                   07/295,010                   01/16/90
4,893,778                   07/267,808                   01/16/90
4,893,781                   07/196,368                   01/16/90
4,893,784                   07/223,917                   01/16/90
4,893,788                   07/263,413                   01/16/90
4,893,791                   07/241,530                   01/16/90
4,893,794                   07/250,688                   01/16/90
4,893,796                   07/250,626                   01/16/90
4,893,799                   07/147,296                   01/16/90
4,893,801                   07/285,210                   01/16/90
4,893,808                   07/148,665                   01/16/90
4,893,809                   06/892,949                   01/16/90
4,893,814                   07/153,354                   01/16/90
4,893,815                   07/090,036                   01/16/90
4,893,816                   07/289,805                   01/16/90
4,893,818                   07/227,984                   01/16/90
4,893,819                   07/162,812                   01/16/90
4,893,825                   07/240,881                   01/16/90
4,893,828                   07/292,217                   01/16/90
4,893,830                   07/307,533                   01/16/90
4,893,831                   06/944,230                   01/16/90
4,893,836                   07/169,558                   01/16/90
4,893,846                   07/346,473                   01/16/90
4,893,851                   07/251,357                   01/16/90
4,893,852                   07/297,700                   01/16/90
4,893,861                   07/197,644                   01/16/90
4,893,872                   07/169,327                   01/16/90
4,893,877                   07/235,179                   01/16/90
4,893,884                   07/302,526                   01/16/90
4,893,887                   06/560,747                   01/16/90
4,893,891                   07/256,634                   01/16/90
4,893,897                   07/163,056                   01/16/90
4,893,899                   07/181,989                   01/16/90
4,893,904                   07/220,953                   01/16/90
4,893,907                   07/130,462                   01/16/90
4,893,912                   06/796,391                   01/16/90
4,893,916                   07/154,647                   01/16/90
4,893,920                   07/229,990                   01/16/90
4,893,924                   07/222,598                   01/16/90
4,893,926                   07/029,117                   01/16/90
4,893,927                   07/292,803                   01/16/90
4,893,930                   07/147,968                   01/16/90
4,893,934                   07/148,328                   01/16/90
4,893,941                   07/213,078                   01/16/90
4,893,943                   07/212,268                   01/16/90
4,893,944                   07/291,629                   01/16/90
4,893,945                   07/072,206                   01/16/90
4,893,947                   07/300,586                   01/16/90
4,893,948                   07/231,882                   01/16/90
4,893,949                   07/161,916                   01/16/90
4,893,950                   07/250,798                   01/16/90
4,893,957                   07/275,058                   01/16/90
4,893,963                   07/239,625                   01/16/90
4,893,966                   07/212,883                   01/16/90
4,893,968                   07/168,153                   01/16/90
4,893,969                   07/265,898                   01/16/90
4,893,970                   07/188,022                   01/16/90
4,893,974                   07/295,118                   01/16/90
4,893,975                   07/268,312                   01/16/90
4,893,986                   06/783,045                   01/16/90
4,893,989                   07/320,690                   01/16/90
4,893,991                   07/262,205                   01/16/90
4,894,003                   07/201,479                   01/16/90
4,894,004                   07/267,356                   01/16/90
4,894,005                   07/065,480                   01/16/90
4,894,007                   07/28,3442                   01/16/90
4,894,011                   07/265,942                   01/16/90
4,894,014                   07/237,449                   01/16/90
4,894,015                   07/238,943                   01/16/90
4,894,016                   07/211,945                   01/16/90
4,894,031                   07/196,038                   01/16/90
4,894,036                   07/229,400                   01/16/90
4,894,037                   07/139,892                   01/16/90
4,894,044                   07/249,558                   01/16/90
4,894,054                   07/208,486                   01/16/90
4,894,064                   07/267,314                   01/16/90
4,894,065                   07/163,444                   01/16/90
4,894,078                   07/252,107                   01/16/90
4,894,083                   07/161,812                   01/16/90
4,894,086                   07/190,993                   01/16/90
4,894,088                   07/133,434                   01/16/90
4,894,090                   07/163,155                   01/16/90
4,894,092                   07/038,219                   01/16/90
4,894,097                   07/140,296                   01/16/90
4,894,098                   07/225,368                   01/16/90
4,894,109                   07/227,690                   01/16/90
4,894,114                   07/292,973                   01/16/90
4,894,124                   07/268,246                   01/16/90
4,894,126                   07/145,805                   01/16/90
4,894,128                   06/860,703                   01/16/90
4,894,130                   07/278,467                   01/16/90
4,894,139                   07/198,011                   01/16/90
4,894,146                   07/196,449                   01/16/90
4,894,148                   07/043,373                   01/16/90
4,894,153                   07/276,529                   01/16/90
4,894,155                   07/181,417                   01/16/90
4,894,161                   06/927,947                   01/16/90
4,894,162                   07/187,035                   01/16/90
4,894,165                   07/348,928                   01/16/90
4,894,167                   07/179,779                   01/16/90
4,894,172                   07/237,188                   01/16/90
4,894,173                   07/270,869                   01/16/90
4,894,178                   07/106,796                   01/16/90
4,894,179                   07/106,797                   01/16/90
4,894,182                   07/109,393                   01/16/90
4,894,189                   07/187,483                   01/16/90
4,894,190                   07/248,673                   01/16/90
4,894,193                   07/249,023                   01/16/90
4,894,197                   07/172,717                   01/16/90
4,894,199                   07/061,899                   01/16/90
4,894,208                   07/219,092                   01/16/90
4,894,210                   06/876,747                   01/16/90
4,894,211                   06/863,529                   01/16/90
4,894,213                   06/845,984                   01/16/90
4,894,223                   07/140,353                   01/16/90
4,894,228                   07/217,824                   01/16/90
4,894,229                   06/854,242                   01/16/90
4,894,249                   07/322,367                   01/16/90
4,894,256                   07/264,488                   01/16/90
4,894,257                   07/215,081                   01/16/90
4,894,262                   07/261,740                   01/16/90
4,894,270                   07/131,255                   01/16/90
4,894,273                   07/207,394                   01/16/90
4,894,274                   07/217,220                   01/16/90
4,894,277                   06/926,132                   01/16/90
4,894,285                   07/127,715                   01/16/90
4,894,286                   07/268,015                   01/16/90
4,894,287                   06/704,300                   01/16/90
4,894,302                   06/936,531                   01/16/90
4,894,307                   07/270,184                   01/16/90
4,894,310                   07/290,650                   01/16/90
4,894,317                   07/176,466                   01/16/90
4,894,322                   06/831,993                   01/16/90
4,894,324                   07/163,738                   01/16/90
4,894,328                   07/046,277                   01/16/90
4,894,329                   07/019,681                   01/16/90
4,894,339                   06/942,797                   01/16/90
4,894,341                   07/010,489                   01/16/90
4,894,344                   07/276,785                   01/16/90
4,894,346                   06/540,330                   01/16/90
4,894,357                   06/793,206                   01/16/90
4,894,370                   07/173,342                   01/16/90
4,894,371                   06/940,161                   01/16/90
4,894,380                   07/176,483                   01/16/90
4,894,381                   07/204,471                   01/16/90
4,894,382                   06/924,658                   01/16/90
4,894,385                   06/818,873                   01/16/90
4,894,390                   07/260,632                   01/16/90
4,894,395                   07/138,907                   01/16/90
4,894,396                   07/211,122                   01/16/90
4,894,401                   06/944,035                   01/16/90
4,894,402                   07/044,868                   01/16/90
4,894,405                   07/276,004                   01/16/90
4,894,407                   07/232,309                   01/16/90
4,894,422                   07/286,098                   01/16/90
4,894,427                   07/250,859                   01/16/90
4,894,429                   07/237,117                   01/16/90
4,894,431                   07/197,479                   01/16/90
4,894,441                   07/163,531                   01/16/90
4,894,449                   07/225,544                   01/16/90
4,894,453                   07/068,228                   01/16/90
4,894,454                   07/082,773                   01/16/90
4,894,460                   06/563,008                   01/16/90
4,894,463                   07/232,678                   01/16/90
4,894,467                   06/919,722                   01/16/90
4,894,479                   06/269,224                   01/16/90
4,894,480                   07/285,258                   01/16/90
4,894,481                   07/215,283                   01/16/90
4,894,483                   07/114,121                   01/16/90
4,894,484                   07/092,465                   01/16/90
4,894,493                   07/267,507                   01/16/90
4,894,509                   07/283,668                   01/16/90
4,894,514                   07/215,473                   01/16/90
4,894,517                   07/221,142                   01/16/90
4,894,519                   07/344,541                   01/16/90
4,894,520                   07/205,694                   01/16/90
4,894,529                   07/267,205                   01/16/90
4,894,536                   07/124,023                   01/16/90
4,894,539                   07/352,611                   01/16/90
4,894,542                   07/137,131                   01/16/90
4,894,549                   07/164,106                   01/16/90
4,894,552                   07/228,260                   01/16/90
4,894,554                   07/246,594                   01/16/90
4,894,555                   07/122,999                   01/16/90
4,894,556                   07/061,761                   01/16/90
4,894,562                   07/252,480                   01/16/90
4,894,567                   07/258,560                   01/16/90
4,894,576                   07/177,507                   01/16/90
4,894,582                   07/257,377                   01/16/90
4,894,585                   06/945,679                   01/16/90
4,894,586                   07/157,644                   01/16/90
4,894,591                   07/240,331                   01/16/90
4,894,599                   07/175,699                   01/16/90
4,894,609                   07/034,150                   01/16/90
4,894,610                   07/057,918                   01/16/90
4,894,613                   07/240,783                   01/16/90
4,894,621                   07/205,696                   01/16/90
4,894,624                   07/140,505                   01/16/90
4,894,628                   07/163,966                   01/16/90
4,894,671                   07/267,830                   01/16/90
4,894,673                   07/296,466                   01/16/90
4,894,683                   07/279,623                   01/16/90
4,894,686                   07/224,963                   01/16/90
4,894,690                   07/173,751                   01/16/90
4,894,691                   07/042,330                   01/16/90
4,894,700                   06/849,145                   01/16/90
4,894,704                   07/282,646                   01/16/90
4,894,709                   07/166,512                   01/16/90
4,894,711                   07/255,930                   01/16/90
4,894,713                   07/200,933                   01/16/90
4,894,721                   07/169,411                   01/16/90
4,894,725                   07/167,750                   01/16/90
4,894,727                   07/258,835                   01/16/90
4,894,742                   06/915,299                   01/16/90
4,894,750                   07/239,182                   01/16/90
4,894,751                   07/197,602                   01/16/90
4,894,765                   07/361,661                   01/16/90
4,894,772                   07/080,452                   01/16/90
4,894,778                   07/245,356                   01/16/90
4,894,788                   07/184,371                   01/16/90
4,894,790                   07/011,481                   01/16/90
4,894,795                   07/043,651                   01/16/90
4,894,798                   06/876,615                   01/16/90
4,894,800                   07/248,888                   01/16/90
4,894,813                   07/199,155                   01/16/90
4,894,817                   07/166,380                   01/16/90
4,894,826                   07/303,417                   01/16/90
4,894,829                   07/184,536                   01/16/90
4,894,850                   07/236,585                   01/16/90
4,894,851                   07/337,500                   01/16/90
4,894,854                   07/187,206                   01/16/90
4,894,855                   07/289,429                   01/16/90
4,894,864                   07/095,573                   01/16/90
5,279,004                   08/027,435                   01/18/94
5,279,006                   07/936,798                   01/18/94
5,279,008                   07/893,162                   01/18/94
5,279,011                   07/977,923                   01/18/94
5,279,015                   07/984,248                   01/18/94
5,279,019                   07/997,783                   01/18/94
5,279,025                   07/850,011                   01/18/94
5,279,032                   07/924,954                   01/18/94
5,279,038                   07/854,813                   01/18/94
5,279,039                   07/959,351                   01/18/94
5,279,046                   07/776,434                   01/18/94
5,279,048                   07/749,264                   01/18/94
5,279,053                   07/958,718                   01/18/94
5,279,059                   08/013,924                   01/18/94
5,279,060                   07/946,919                   01/18/94
5,279,064                   08/027,424                   01/18/94
5,279,065                   08/083,648                   01/18/94
5,279,067                   07/739,251                   01/18/94
5,279,069                   07/913,464                   01/18/94
5,279,071                   07/753,042                   01/18/94
5,279,072                   07/813,255                   01/18/94
5,279,076                   07/914,350                   01/18/94
5,279,080                   08/058,042                   01/18/94
5,279,082                   07/748,890                   01/18/94
5,279,086                   07/918,463                   01/18/94
5,279,089                   07/854,090                   01/18/94
5,279,091                   07/904,598                   01/18/94
5,279,092                   07/961,293                   01/18/94
5,279,093                   07/805,528                   01/18/94
5,279,095                   08/022,408                   01/18/94
5,279,110                   07/774,316                   01/18/94
5,279,112                   07/836,494                   01/18/94
5,279,130                   07/900,356                   01/18/94
5,279,132                   07/932,554                   01/18/94
5,279,137                   07/671,867                   01/18/94
5,279,146                   07/926,593                   01/18/94
5,279,148                   07/786,048                   01/18/94
5,279,149                   07/902,138                   01/18/94
5,279,150                   07/851,183                   01/18/94
5,279,154                   07/947,889                   01/18/94
5,279,156                   07/854,640                   01/18/94
5,279,158                   07/998,523                   01/18/94
5,279,160                   07/741,045                   01/18/94
5,279,170                   07/987,618                   01/18/94
5,279,179                   08/022,008                   01/18/94
5,279,181                   08/050,502                   01/18/94
5,279,184                   07/997,787                   01/18/94
5,279,188                   08/061,561                   01/18/94
5,279,191                   07/914,914                   01/18/94
5,279,209                   07/946,457                   01/18/94
5,279,214                   07/729,717                   01/18/94
5,279,215                   07/803,115                   01/18/94
5,279,216                   07/897,263                   01/18/94
5,279,220                   08/026,295                   01/18/94
5,279,224                   07/844,822                   01/18/94
5,279,234                   07/956,354                   01/18/94
5,279,238                   07/974,868                   01/18/94
5,279,240                   07/744,574                   01/18/94
5,279,243                   07/950,823                   01/18/94
5,279,252                   08/046,258                   01/18/94
5,279,256                   08/024,663                   01/18/94
5,279,257                   08/033,206                   01/18/94
5,279,259                   07/741,847                   01/18/94
5,279,260                   07/886,940                   01/18/94
5,279,276                   07/969,003                   01/18/94
5,279,277                   07/923,552                   01/18/94
5,279,282                   07/932,673                   01/18/94
5,279,286                   07/921,241                   01/18/94
5,279,295                   07/616,449                   01/18/94
5,279,304                   07/876,510                   01/18/94
5,279,305                   07/926,230                   01/18/94
5,279,313                   07/777,544                   01/18/94
5,279,315                   08/008,156                   01/18/94
5,279,321                   07/985,803                   01/18/94
5,279,324                   07/979,770                   01/18/94
5,279,326                   08/006,566                   01/18/94
5,279,331                   08/015,585                   01/18/94
5,279,334                   07/910,500                   01/18/94
5,279,335                   07/989,325                   01/18/94
5,279,344                   07/853,759                   01/18/94
5,279,351                   07/976,698                   01/18/94
5,279,357                   07/848,349                   01/18/94
5,279,359                   07/905,284                   01/18/94
5,279,366                   07/939,069                   01/18/94
5,279,373                   07/826,880                   01/18/94
5,279,388                   07/952,675                   01/18/94
5,279,392                   07/680,589                   01/18/94
5,279,395                   07/980,122                   01/18/94
5,279,405                   07/950,901                   01/18/94
5,279,409                   07/935,996                   01/18/94
5,279,413                   07/946,466                   01/18/94
5,279,418                   07/983,775                   01/18/94
5,279,420                   07/935,892                   01/18/94
5,279,428                   07/985,317                   01/18/94
5,279,429                   07/910,022                   01/18/94
5,279,436                   07/913,625                   01/18/94
5,279,440                   07/855,631                   01/18/94
5,279,443                   07/920,945                   01/18/94
5,279,444                   07/822,187                   01/18/94
5,279,448                   07/839,545                   01/18/94
5,279,449                   07/990,179                   01/18/94
5,279,450                   08/082,011                   01/18/94
5,279,452                   08/074,352                   01/18/94
5,279,456                   08/010,936                   01/18/94
5,279,458                   07/743,959                   01/18/94
5,279,467                   07/918,275                   01/18/94
5,279,468                   07/747,329                   01/18/94
5,279,469                   07/811,231                   01/18/94
5,279,478                   07/664,709                   01/18/94
5,279,480                   08/019,848                   01/18/94
5,279,482                   07/892,053                   01/18/94
5,279,485                   07/952,320                   01/18/94
5,279,486                   08/041,404                   01/18/94
5,279,488                   07/911,818                   01/18/94
5,279,491                   07/890,647                   01/18/94
5,279,499                   07/986,510                   01/18/94
5,279,500                   07/740,097                   01/18/94
5,279,504                   07/970,148                   01/18/94
5,279,505                   07/970,014                   01/18/94
5,279,508                   07/939,985                   01/18/94
5,279,510                   07/950,062                   01/18/94
5,279,520                   08/002,954                   01/18/94
5,279,527                   07/870,587                   01/18/94
5,279,531                   08/030,532                   01/18/94
5,279,532                   08/019,107                   01/18/94
5,279,533                   07/959,798                   01/18/94
5,279,534                   07/911,085                   01/18/94
5,279,536                   07/959,282                   01/18/94
5,279,540                   07/950,920                   01/18/94
5,279,557                   08/065,743                   01/18/94
5,279,563                   07/887,763                   01/18/94
5,279,566                   07/995,838                   01/18/94
5,279,574                   07/917,776                   01/18/94
5,279,577                   07/867,758                   01/18/94
5,279,579                   07/957,425                   01/18/94
5,279,580                   07/853,679                   01/18/94
5,279,592                   07/411,020                   01/18/94
5,279,593                   07/806,965                   01/18/94
5,279,606                   07/750,576                   01/18/94
5,279,622                   07/875,164                   01/18/94
5,279,625                   07/793,398                   01/18/94
5,279,630                   07/915,915                   01/18/94
5,279,631                   07/778,098                   01/18/94
5,279,658                   07/761,221                   01/18/94
5,279,673                   07/461,405                   01/18/94
5,279,680                   07/907,115                   01/18/94
5,279,682                   07/994,763                   01/18/94
5,279,684                   08/041,893                   01/18/94
5,279,698                   07/924,167                   01/18/94
5,279,700                   07/696,131                   01/18/94
5,279,714                   07/853,298                   01/18/94
5,279,720                   08/048,923                   01/18/94
5,279,728                   08/051,772                   01/18/94
5,279,730                   08/090,875                   01/18/94
5,279,747                   07/946,683                   01/18/94
5,279,759                   07/987,884                   01/18/94
5,279,768                   07/482,338                   01/18/94
5,279,786                   07/959,427                   01/18/94
5,279,798                   07/778,885                   01/18/94
5,279,802                   07/935,577                   01/18/94
5,279,803                   07/936,237                   01/18/94
5,279,814                   07/934,671                   01/18/94
5,279,820                   07/613,074                   01/18/94
5,279,822                   07/836,725                   01/18/94
5,279,828                   08/021,564                   01/18/94
5,279,836                   07/828,174                   01/18/94
5,279,841                   07/801,540                   01/18/94
5,279,852                   07/743,719                   01/18/94
5,279,853                   07/811,968                   01/18/94
5,279,854                   07/825,928                   01/18/94
5,279,856                   07/996,158                   01/18/94
5,279,860                   07/923,115                   01/18/94
5,279,876                   07/755,297                   01/18/94
5,279,883                   07/942,369                   01/18/94
5,279,884                   07/775,803                   01/18/94
5,279,888                   07/883,118                   01/18/94
5,279,908                   07/740,372                   01/18/94
5,279,909                   07/877,837                   01/18/94
5,279,945                   07/760,681                   01/18/94
5,279,948                   07/836,310                   01/18/94
5,279,952                   07/743,245                   01/18/94
5,279,955                   07/663,120                   01/18/94
5,279,958                   07/114,947                   01/18/94
5,279,967                   07/825,220                   01/18/94
5,280,001                   07/956,925                   01/18/94
5,280,010                   07/894,606                   01/18/94
5,280,016                   07/753,299                   01/18/94
5,280,020                   07/369,145                   01/18/94
5,280,026                   07/982,106                   01/18/94
5,280,027                   07/708,046                   01/18/94
5,280,030                   07/862,376                   01/18/94
5,280,033                   07/768,568                   01/18/94
5,280,037                   08/027,572                   01/18/94
5,280,038                   07/851,203                   01/18/94
5,280,043                   07/862,161                   01/18/94
5,280,049                   08/104,301                   01/18/94
5,280,060                   07/983,252                   01/18/94
5,280,066                   07/763,659                   01/18/94
5,280,070                   07/891,182                   01/18/94
5,280,075                   07/600,983                   01/18/94
5,280,081                   07/819,420                   01/18/94
5,280,084                   08/074,730                   01/18/94
5,280,085                   07/798,840                   01/18/94
5,280,092                   08/003,770                   01/18/94
5,280,100                   07/875,890                   01/18/94
5,280,101                   07/911,745                   01/18/94
5,280,110                   07/9925,85                   01/18/94
5,280,111                   07/856,710                   01/18/94
5,280,113                   07/926,786                   01/18/94
5,280,119                   07/786,279                   01/18/94
5,280,121                   07/908,504                   01/18/94
5,280,131                   07/990,732                   01/18/94
5,280,137                   07/874,820                   01/18/94
5,280,152                   08/045,750                   01/18/94
5,280,170                   07/994,777                   01/18/94
5,280,173                   07/828,565                   01/18/94
5,280,178                   07/851,446                   01/18/94
5,280,187                   07/747,551                   01/18/94
5,280,200                   07/854,800                   01/18/94
5,280,216                   07/819,963                   01/18/94
5,280,225                   07/871,087                   01/18/94
5,280,229                   07/790,780                   01/18/94
5,280,230                   07/907,744                   01/18/94
5,280,240                   07/795,295                   01/18/94
5,280,250                   07/769,174                   01/18/94
5,280,259                   07/791,237                   01/18/94
5,280,267                   07/900,438                   01/18/94
5,280,268                   07/883,950                   01/18/94
5,280,270                   07/957,904                   01/18/94
5,280,274                   07/858,555                   01/18/94
5,280,287                   07/906,389                   01/18/94
5,280,291                   07/963,134                   01/18/94
5,280,298                   08/012,825                   01/18/94
5,280,305                   07/968,819                   01/18/94
5,280,309                   07/713,703                   01/18/94
5,280,335                   07/888,074                   01/18/94
5,280,342                   07/930,366                   01/18/94
5,280,360                   07/901,788                   01/18/94
5,280,381                   07/919,320                   01/18/94
5,280,394                   07/718,980                   01/18/94
5,280,398                   08/008,214                   01/18/94
5,280,400                   07/763,545                   01/18/94
5,280,406                   07/900,361                   01/18/94
5,280,411                   08/059,817                   01/18/94
5,280,415                   07/897,916                   01/18/94
5,280,421                   07/899,807                   01/18/94
5,280,432                   07/562,991                   01/18/94
5,280,433                   07/692,761                   01/18/94
5,280,434                   07/724,103                   01/18/94
5,280,435                   07/512,573                   01/18/94
5,280,436                   07/686,390                   01/18/94
5,280,461                   07/975,857                   01/18/94
5,280,463                   07/906,340                   01/18/94
5,280,466                   07/964,283                   01/18/94
5,280,474                   07/461,492                   01/18/94
5,280,485                   07/715,279                   01/18/94
5,280,494                   08/000,688                   01/18/94
5,280,496                   07/735,531                   01/18/94
5,280,502                   07/782,710                   01/18/94
5,280,508                   08/018,476                   01/18/94
5,280,510                   07/951,106                   01/18/94
5,280,527                   07/868,167                   01/18/94
5,280,533                   07/715,522                   01/18/94
5,280,541                   07/782,022                   01/18/94
5,280,555                   08/012,514                   01/18/94
5,280,557                   07/378,403                   01/18/94
5,280,559                   07/679,672                   01/18/94
5,280,560                   07/833,716                   01/18/94
5,280,580                   07/518,609                   01/18/94
5,280,607                   07/723,287                   01/18/94
5,280,616                   07/590,330                   01/18/94
5,280,620                   08/004,328                   01/18/94
5,280,621                   08/019,997                   01/18/94