United States Patent and Trademark Office OG Notices: 16 August 2005
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
maintenance 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
applicable surcharge.
PATENTS WHICH EXPIRED ON June 22, 2005
DUE TO FAILURE TO PAY MAINTENANCE FEES
Patent Application Issue
Number Number Date
5,220,694 07/716,501 06/22/93
5,220,695 07/680,336 06/22/93
5,220,717 07/786,226 06/22/93
5,220,722 07/805,204 06/22/93
5,220,724 07/756,490 06/22/93
5,220,725 07/932,075 06/22/93
5,220,727 07/904,179 06/22/93
5,220,730 07/905,358 06/22/93
5,220,733 07/791,946 06/22/93
5,220,744 07/658,532 06/22/93
5,220,747 07/967,273 06/22/93
5,220,752 07/733,340 06/22/93
5,220,768 07/754,404 06/22/93
5,220,794 07/542,739 06/22/93
5,220,809 07/776,086 06/22/93
5,220,810 07/956,650 06/22/93
5,220,811 07/959,766 06/22/93
5,220,817 07/805,549 06/22/93
5,220,822 07/765,434 06/22/93
5,220,824 07/748,174 06/22/93
5,220,829 07/602,021 06/22/93
5,220,831 07/738,269 06/22/93
5,220,832 07/759,495 06/22/93
5,220,838 07/676,914 06/22/93
5,220,839 07/797,535 06/22/93
5,220,844 07/909,476 06/22/93
5,220,845 07/864,227 06/22/93
5,220,855 07/818,859 06/22/93
5,220,856 07/696,715 06/22/93
5,220,857 07/797,418 06/22/93
5,220,863 07/884,359 06/22/93
5,220,865 07/870,869 06/22/93
5,220,872 07/874,632 06/22/93
5,220,873 07/917,191 06/22/93
5,220,900 07/819,336 06/22/93
5,220,901 07/925,647 06/22/93
5,220,902 07/914,373 06/22/93
5,220,906 07/638,621 06/22/93
5,220,909 07/892,069 06/22/93
5,220,914 07/966,455 06/22/93
5,220,917 07/614,291 06/22/93
5,220,928 07/830,216 06/22/93
5,220,936 07/829,205 06/22/93
5,220,946 07/723,611 06/22/93
5,220,953 07/849,500 06/22/93
5,220,969 07/923,407 06/22/93
5,220,970 07/878,473 06/22/93
5,220,971 07/764,618 06/22/93
5,220,982 07/805,209 06/22/93
5,220,987 07/905,919 06/22/93
5,220,990 07/828,188 06/22/93
5,220,999 07/816,790 06/22/93
5,221,005 07/874,899 06/22/93
5,221,007 07/838,554 06/22/93
5,221,013 07/871,932 06/22/93
5,221,015 07/827,149 06/22/93
5,221,028 07/962,858 06/22/93
5,221,034 07/743,382 06/22/93
5,221,037 07/927,850 06/22/93
5,221,046 07/757,825 06/22/93
5,221,053 07/852,163 06/22/93
5,221,054 07/662,010 06/22/93
5,221,057 07/791,543 06/22/93
5,221,071 07/792,640 06/22/93
5,221,072 07/820,470 06/22/93
5,221,075 07/609,604 06/22/93
5,221,078 07/777,640 06/22/93
5,221,088 07/644,084 06/22/93
5,221,091 07/945,368 06/22/93
5,221,106 07/872,495 06/22/93
5,221,107 07/629,443 06/22/93
5,221,109 07/919,356 06/22/93
5,221,111 07/854,484 06/22/93
5,221,113 07/728,172 06/22/93
5,221,124 07/759,384 06/22/93
5,221,130 07/874,640 06/22/93
5,221,132 07/752,858 06/22/93
5,221,137 07/902,175 06/22/93
5,221,144 07/588,831 06/22/93
5,221,145 07/809,520 06/22/93
5,221,149 07/566,915 06/22/93
5,221,152 07/893,198 06/22/93
5,221,154 07/713,420 06/22/93
5,221,156 07/756,605 06/22/93
5,221,161 07/887,874 06/22/93
5,221,166 07/739,600 06/22/93
5,221,168 07/717,930 06/22/93
5,221,171 07/961,534 06/22/93
5,221,174 07/781,065 06/22/93
5,221,176 07/569,710 06/22/93
5,221,177 07/678,726 06/22/93
5,221,179 07/769,409 06/22/93
5,221,180 07/916,631 06/22/93
5,221,196 07/845,576 06/22/93
5,221,198 07/987,539 06/22/93
5,221,203 07/863,196 06/22/93
5,221,204 07/763,534 06/22/93
5,221,215 07/877,270 06/22/93
5,221,230 07/609,166 06/22/93
5,221,234 07/824,671 06/22/93
5,221,241 07/820,201 06/22/93
5,221,243 07/902,932 06/22/93
5,221,246 07/980,198 06/22/93
5,221,248 07/805,419 06/22/93
5,221,266 07/861,444 06/22/93
5,221,288 07/670,747 06/22/93
5,221,289 07/904,323 06/22/93
5,221,296 07/957,168 06/22/93
5,221,298 07/827,216 06/22/93
5,221,299 07/967,271 06/22/93
5,221,320 07/876,243 06/22/93
5,221,326 07/700,605 06/22/93
5,221,327 07/828,056 06/22/93
5,221,328 07/800,596 06/22/93
5,221,335 07/719,647 06/22/93
5,221,339 07/475,804 06/22/93
5,221,348 07/798,104 06/22/93
5,221,351 07/612,114 06/22/93
5,221,354 07/787,466 06/22/93
5,221,362 07/749,163 06/22/93
5,221,363 07/933,919 06/22/93
5,221,372 07/835,616 06/22/93
5,221,375 07/660,450 06/22/93
5,221,377 07/702,655 06/22/93
5,221,381 07/372,510 06/22/93
5,221,382 07/698,527 06/22/93
5,221,387 07/789,610 06/22/93
5,221,393 07/745,280 06/22/93
5,221,395 07/892,764 06/22/93
5,221,398 07/518,819 06/22/93
5,221,402 07/686,169 06/22/93
5,221,410 07/774,766 06/22/93
5,221,416 07/708,870 06/22/93
5,221,418 07/833,928 06/22/93
5,221,420 07/912,067 06/22/93
5,221,423 07/747,419 06/22/93
5,221,425 07/748,114 06/22/93
5,221,427 07/813,758 06/22/93
5,221,429 07/778,942 06/22/93
5,221,452 07/654,060 06/22/93
5,221,458 07/632,518 06/22/93
5,221,460 07/704,145 06/22/93
5,221,468 07/814,487 06/22/93
5,221,476 07/835,298 06/22/93
5,221,477 07/893,874 06/22/93
5,221,487 07/782,843 06/22/93
5,221,494 07/582,847 06/22/93
5,221,495 07/684,149 06/22/93
5,221,499 07/869,260 06/22/93
5,221,503 07/837,124 06/22/93
5,221,504 07/806,275 06/22/93
5,221,507 07/651,274 06/22/93
5,221,508 07/797,677 06/22/93
5,221,511 07/791,667 06/22/93
5,221,517 07/974,150 06/22/93
5,221,518 07/744,697 06/22/93
5,221,521 07/735,911 06/22/93
5,221,522 07/829,940 06/22/93
5,221,524 07/750,604 06/22/93
5,221,525 07/821,764 06/22/93
5,221,546 07/715,945 06/22/93
5,221,565 07/736,665 06/22/93
5,221,568 07/664,575 06/22/93
5,221,572 07/753,936 06/22/93
5,221,575 07/784,341 06/22/93
5,221,576 07/547,200 06/22/93
5,221,586 07/755,058 06/22/93
5,221,588 07/785,248 06/22/93
5,221,590 07/685,343 06/22/93
5,221,591 07/767,759 06/22/93
5,221,596 07/753,461 06/22/93
5,221,612 07/318,790 06/22/93
5,221,614 07/782,122 06/22/93
5,221,626 07/590,552 06/22/93
5,221,632 07/780,760 06/22/93
5,221,640 07/695,891 06/22/93
5,221,647 07/805,081 06/22/93
5,221,649 07/838,822 06/22/93
5,221,650 07/854,199 06/22/93
5,221,657 07/707,049 06/22/93
5,221,658 07/760,139 06/22/93
5,221,660 07/856,824 06/22/93
5,221,661 07/617,435 06/22/93
5,221,682 07/695,156 06/22/93
5,221,712 07/888,449 06/22/93
5,221,723 07/864,146 06/22/93
5,221,724 07/617,401 06/22/93
5,221,729 07/763,423 06/22/93
5,221,731 07/888,942 06/22/93
5,221,736 07/454,372 06/22/93
5,221,738 07/803,896 06/22/93
5,221,749 07/753,088 06/22/93
5,221,751 07/702,495 06/22/93
5,221,753 07/547,184 06/22/93
5,221,755 07/866,519 06/22/93
5,221,756 07/839,916 06/22/93
5,221,758 07/414,150 06/22/93
5,221,760 07/891,629 06/22/93
5,221,765 07/825,150 06/22/93
5,221,769 07/634,999 06/22/93
5,221,770 07/950,484 06/22/93
5,221,771 07/914,688 06/22/93
5,221,772 07/710,730 06/22/93
5,221,797 07/869,940 06/22/93
5,221,800 07/875,993 06/22/93
5,221,803 07/761,575 06/22/93
5,221,812 07/723,134 06/22/93
5,221,817 07/830,630 06/22/93
5,221,825 07/891,840 06/22/93
5,221,828 07/914,276 06/22/93
5,221,832 07/759,317 06/22/93
5,221,841 07/752,785 06/22/93
5,221,851 07/830,921 06/22/93
5,221,857 07/808,110 06/22/93
5,221,859 07/660,944 06/22/93
5,221,864 07/809,608 06/22/93
5,221,868 07/855,515 06/22/93
5,221,873 07/823,734 06/22/93
5,221,876 07/773,742 06/22/93
5,221,879 07/753,881 06/22/93
5,221,888 07/771,390 06/22/93
5,221,894 07/844,209 06/22/93
5,221,897 07/714,626 06/22/93
5,221,911 07/898,773 06/22/93
5,221,915 07/887,516 06/22/93
5,221,923 07/795,260 06/22/93
5,221,925 07/735,834 06/22/93
5,221,935 07/655,146 06/22/93
5,221,936 07/774,369 06/22/93
5,221,938 07/763,212 06/22/93
5,221,939 07/727,008 06/22/93
5,221,940 07/943,112 06/22/93
5,221,941 07/779,630 06/22/93
5,221,951 07/833,981 06/22/93
5,221,957 07/901,514 06/22/93
5,221,960 07/741,469 06/22/93
5,221,967 07/696,945 06/22/93
5,221,968 07/720,568 06/22/93
5,221,970 07/634,471 06/22/93
5,221,979 07/864,791 06/22/93
5,221,980 07/755,616 06/22/93
5,221,981 07/756,545 06/22/93
5,221,987 07/866,836 06/22/93
5,221,990 07/848,592 06/22/93
5,221,998 07/861,585 06/22/93
5,222,004 07/775,557 06/22/93
5,222,006 07/533,827 06/22/93
5,222,016 07/688,611 06/22/93
5,222,021 07/552,134 06/22/93
5,222,035 07/706,389 06/22/93
5,222,037 07/747,583 06/22/93
5,222,045 07/889,887 06/22/93
5,222,057 07/624,885 06/22/93
5,222,071 07/660,203 06/22/93
5,222,072 07/970,550 06/22/93
5,222,078 07/791,807 06/22/93
5,222,084 07/720,321 06/22/93
5,222,090 07/846,136 06/22/93
5,222,097 07/803,210 06/22/93
5,222,106 07/566,679 06/22/93
5,222,110 07/828,931 06/22/93
5,222,114 07/706,586 06/22/93
5,222,117 07/787,106 06/22/93
5,222,124 07/662,231 06/22/93
5,222,131 07/725,537 06/22/93
5,222,132 07/850,847 06/22/93
5,222,135 07/812,027 06/22/93
5,222,137 07/680,188 06/22/93
5,222,148 07/875,893 06/22/93
5,222,150 07/715,645 06/22/93
5,222,151 07/755,763 06/22/93
5,222,155 07/899,107 06/22/93
5,222,156 07/948,478 06/22/93
5,222,158 07/362,320 06/22/93
5,222,159 07/715,897 06/22/93
5,222,163 07/814,444 06/22/93
5,222,169 07/837,859 06/22/93
5,222,171 07/779,849 06/22/93
5,222,184 07/838,750 06/22/93
5,222,188 07/570,459 06/22/93
5,222,191 07/790,256 06/22/93
5,222,192 07/939,420 06/22/93
5,222,193 07/634,031 06/22/93
5,222,201 07/429,484 06/22/93
5,222,210 07/620,944 06/22/93
5,222,216 07/729,429 06/22/93
5,222,248 07/608,143 06/22/93
5,222,254 07/663,490 06/22/93
PATENTS WHICH EXPIRED ON June 17, 2005
DUE TO FAILURE TO PAY MAINTENANCE FEES
Patent Application Issue
Number Number Date
5,638,545 08/529,510 06/17/97
5,638,546 08/555,390 06/17/97
5,638,548 08/720,315 06/17/97
5,638,551 08/435,154 06/17/97
5,638,554 08/538,075 06/17/97
5,638,556 08/419,731 06/17/97
5,638,562 08/327,296 06/17/97
5,638,580 08/584,742 06/17/97
5,638,583 08/580,899 06/17/97
5,638,587 08/675,730 06/17/97
5,638,591 08/449,464 06/17/97
5,638,592 08/423,475 06/17/97
5,638,594 08/393,448 06/17/97
5,638,595 08/555,374 06/17/97
5,638,597 08/476,759 06/17/97
5,638,598 08/462,853 06/17/97
5,638,601 08/378,183 06/17/97
5,638,605 08/533,003 06/17/97
5,638,608 08/486,483 06/17/97
5,638,616 08/575,275 06/17/97
5,638,622 08/670,896 06/17/97
5,638,623 08/628,760 06/17/97
5,638,631 08/601,376 06/17/97
5,638,632 08/410,140 06/17/97
5,638,640 08/536,774 06/17/97
5,638,646 08/364,044 06/17/97
5,638,655 08/606,976 06/17/97
5,638,669 08/514,404 06/17/97
5,638,670 08/396,660 06/17/97
5,638,676 08/552,074 06/17/97
5,638,678 08/488,841 06/17/97
5,638,683 08/356,880 06/17/97
5,638,687 08/560,526 06/17/97
5,638,702 08/379,189 06/17/97
5,638,705 08/504,966 06/17/97
5,638,710 08/463,195 06/17/97
5,638,721 08/523,411 06/17/97
5,638,726 08/448,602 06/17/97
5,638,730 08/593,875 06/17/97
5,638,733 08/522,677 06/17/97
5,638,735 08/686,095 06/17/97
5,638,750 08/604,922 06/17/97
5,638,758 08/544,183 06/17/97
5,638,770 08/507,822 06/17/97
5,638,776 08/013,362 06/17/97
5,638,778 08/568,202 06/17/97
5,638,786 08/698,703 06/17/97
5,638,794 08/492,164 06/17/97
5,638,797 08/689,120 06/17/97
5,638,799 08/651,416 06/17/97
5,638,803 08/516,878 06/17/97
5,638,806 08/581,878 06/17/97
5,638,807 08/576,075 06/17/97
5,638,810 08/341,361 06/17/97
5,638,811 08/612,892 06/17/97
5,638,824 08/507,469 06/17/97
5,638,830 08/341,582 06/17/97
5,638,831 08/335,659 06/17/97
5,638,834 08/640,816 06/17/97
5,638,836 08/429,696 06/17/97
5,638,843 08/550,109 06/17/97
5,638,848 08/405,207 06/17/97
5,638,852 08/722,853 06/17/97
5,638,862 08/584,225 06/17/97
5,638,863 08/228,743 06/17/97
5,638,868 08/660,676 06/17/97
5,638,874 08/727,066 06/17/97
5,638,879 08/514,722 06/17/97
5,638,882 08/681,533 06/17/97
5,638,884 08/523,445 06/17/97
5,638,886 08/561,565 06/17/97
5,638,887 08/422,810 06/17/97
5,638,889 08/637,031 06/17/97
5,638,891 08/560,925 06/17/97
5,638,893 08/133,610 06/17/97
5,638,895 08/621,448 06/17/97
5,638,896 08/522,415 06/17/97
5,638,898 08/566,501 06/17/97
5,638,906 08/559,690 06/17/97
5,638,909 08/307,079 06/17/97
5,638,913 08/380,394 06/17/97
5,638,914 08/445,669 06/17/97
5,638,915 08/589,345 06/17/97
5,638,929 08/418,030 06/17/97
5,638,930 08/574,265 06/17/97
5,638,931 08/370,846 06/17/97
5,638,932 08/438,726 06/17/97
5,638,934 08/428,700 06/17/97
5,638,942 08/481,332 06/17/97
5,638,944 08/526,426 06/17/97
5,638,945 08/661,104 06/17/97
5,638,947 08/513,443 06/17/97
5,638,951 08/668,720 06/17/97
5,638,960 08/367,331 06/17/97
5,638,977 08/501,811 06/17/97
5,638,980 08/536,629 06/17/97
5,638,981 08/611,989 06/17/97
5,638,987 08/199,643 06/17/97
5,638,993 08/429,851 06/17/97
5,638,995 08/336,281 06/17/97
5,638,999 08/292,231 06/17/97
5,639,004 08/624,000 06/17/97
5,639,006 08/527,578 06/17/97
5,639,012 08/443,589 06/17/97
5,639,031 08/467,019 06/17/97
5,639,032 08/633,820 06/17/97
5,639,036 08/684,546 06/17/97
5,639,038 08/539,786 06/17/97
5,639,043 08/549,466 06/17/97
5,639,044 08/689,320 06/17/97
5,639,052 08/513,590 06/17/97
5,639,055 08/429,815 06/17/97
5,639,065 08/529,731 06/17/97
5,639,066 08/582,854 06/17/97
5,639,071 08/626,044 06/17/97
5,639,075 08/575,770 06/17/97
5,639,086 08/664,364 06/17/97
5,639,090 08/700,272 06/17/97
5,639,091 08/649,332 06/17/97
5,639,092 08/693,445 06/17/97
5,639,093 08/637,157 06/17/97
5,639,094 08/412,901 06/17/97
5,639,108 08/501,860 06/17/97
5,639,125 08/370,297 06/17/97
5,639,130 08/456,089 06/17/97
5,639,132 08/503,505 06/17/97
5,639,139 08/661,382 06/17/97
5,639,141 08/355,039 06/17/97
5,639,144 08/266,391 06/17/97
5,639,146 08/604,503 06/17/97
5,639,148 08/632,808 06/17/97
5,639,153 08/574,278 06/17/97
5,639,158 08/516,485 06/17/97
5,639,161 08/368,967 06/17/97
5,639,162 08/528,594 06/17/97
5,639,163 08/339,056 06/17/97
5,639,166 08/495,089 06/17/97
5,639,170 08/453,516 06/17/97
5,639,176 08/512,457 06/17/97
5,639,177 08/598,754 06/17/97
5,639,180 08/660,984 06/17/97
5,639,185 08/539,233 06/17/97
5,639,186 08/088,666 06/17/97
5,639,191 08/706,520 06/17/97
5,639,196 08/709,131 06/17/97
5,639,206 08/434,513 06/17/97
5,639,213 08/604,059 06/17/97
5,639,233 08/499,748 06/17/97
5,639,236 08/513,732 06/17/97
5,639,237 08/488,725 06/17/97
5,639,240 08/518,480 06/17/97
5,639,242 08/545,942 06/17/97
5,639,249 08/054,068 06/17/97
5,639,254 08/424,661 06/17/97
5,639,260 08/533,705 06/17/97
5,639,264 08/608,686 06/17/97
5,639,267 08/592,129 06/17/97
5,639,269 08/528,909 06/17/97
5,639,276 08/311,680 06/17/97
5,639,283 08/620,357 06/17/97
5,639,288 08/575,990 06/17/97
5,639,298 08/562,720 06/17/97
5,639,300 07/814,327 06/17/97
5,639,302 08/477,222 06/17/97
5,639,304 08/386,067 06/17/97
5,639,306 08/534,446 06/17/97
5,639,309 08/616,212 06/17/97
5,639,311 08/477,790 06/17/97
5,639,314 08/457,400 06/17/97
5,639,332 08/596,910 06/17/97
5,639,338 08/542,618 06/17/97
5,639,339 08/282,165 06/17/97
5,639,343 08/571,518 06/17/97
5,639,344 08/436,907 06/17/97
5,639,346 08/447,240 06/17/97
5,639,347 08/113,645 06/17/97
5,639,353 08/708,291 06/17/97
5,639,355 08/403,021 06/17/97
5,639,357 08/241,648 06/17/97
5,639,360 08/157,017 06/17/97
5,639,361 08/522,236 06/17/97
5,639,362 08/686,320 06/17/97
5,639,375 08/396,511 06/17/97
5,639,376 08/347,564 06/17/97
5,639,378 08/459,769 06/17/97
5,639,383 08/230,834 06/17/97
5,639,384 08/596,548 06/17/97
5,639,391 08/539,506 06/17/97
5,639,394 08/381,096 06/17/97
5,639,397 08/635,246 06/17/97
5,639,413 08/413,258 06/17/97
5,639,414 08/464,060 06/17/97
5,639,416 08/342,450 06/17/97
5,639,424 08/555,360 06/17/97
5,639,429 08/537,640 06/17/97
5,639,433 08/617,451 06/17/97
5,639,438 08/568,221 06/17/97
5,639,442 08/391,936 06/17/97
5,639,446 08/710,776 06/17/97
5,639,447 08/434,146 06/17/97
5,639,454 08/417,822 06/17/97
5,639,463 08/448,101 06/17/97
5,639,490 08/474,886 06/17/97
5,639,498 08/505,274 06/17/97
5,639,504 08/358,347 06/17/97
5,639,513 08/550,466 06/17/97
5,639,523 08/375,298 06/17/97
5,639,524 07/749,958 06/17/97
5,639,529 08/012,410 06/17/97
5,639,547 08/044,486 06/17/97
5,639,551 08/538,458 06/17/97
5,639,561 08/349,001 06/17/97
5,639,566 08/408,108 06/17/97
5,639,569 08/506,836 06/17/97
5,639,570 08/661,984 06/17/97
5,639,571 08/668,946 06/17/97
5,639,578 08/472,682 06/17/97
5,639,588 08/488,363 06/17/97
5,639,596 08/196,259 06/17/97
5,639,603 08/146,886 06/17/97
5,639,607 08/195,744 06/17/97
5,639,619 08/322,750 06/17/97
5,639,624 08/266,163 06/17/97
5,639,626 08/339,870 06/17/97
5,639,633 08/466,403 06/17/97
5,639,643 08/582,560 06/17/97
5,639,645 08/309,182 06/17/97
5,639,648 08/458,316 06/17/97
5,639,655 08/233,030 06/17/97
5,639,659 08/249,085 06/17/97
5,639,662 08/529,712 06/17/97
5,639,707 08/670,142 06/17/97
5,639,710 08/271,298 06/17/97
5,639,718 08/344,432 06/17/97
5,639,726 08/315,461 06/17/97
5,639,729 08/112,413 06/17/97
5,639,739 08/409,573 06/17/97
5,639,740 08/403,241 06/17/97
5,639,741 08/338,472 06/17/97
5,639,753 08/612,657 06/17/97
5,639,754 08/448,155 06/17/97
5,639,764 08/470,836 06/17/97
5,639,780 08/445,838 06/17/97
5,639,782 08/117,024 06/17/97
5,639,783 08/451,720 06/17/97
5,639,785 08/484,097 06/17/97
5,639,792 08/507,815 06/17/97
5,639,798 08/485,351 06/17/97
5,639,799 08/731,422 06/17/97
5,639,809 08/490,152 06/17/97
5,639,817 08/525,576 06/17/97
5,639,827 08/713,709 06/17/97
5,639,839 08/529,971 06/17/97
5,639,840 08/378,657 06/17/97
5,639,843 08/180,882 06/17/97
5,639,859 08/440,836 06/17/97
5,639,865 08/385,863 06/17/97
5,639,880 08/656,412 06/17/97
5,639,890 08/705,682 06/17/97
5,639,892 08/466,013 06/17/97
5,639,893 08/680,063 06/17/97
5,639,899 08/133,171 06/17/97
5,639,902 08/196,302 06/17/97
5,639,917 08/601,913 06/17/97
5,639,919 08/475,646 06/17/97
5,639,920 08/560,715 06/17/97
5,639,921 08/490,713 06/17/97
5,639,926 08/318,723 06/17/97
5,639,927 08/574,025 06/17/97
5,639,928 08/296,769 06/17/97
5,639,933 08/631,758 06/17/97
5,639,936 08/333,965 06/17/97
5,639,937 08/142,298 06/17/97
5,639,951 08/269,701 06/17/97
5,639,955 08/598,418 06/17/97
5,639,961 08/670,697 06/17/97
5,639,965 08/689,871 06/17/97
5,639,967 08/570,413 06/17/97
5,639,968 08/546,974 06/17/97
5,639,977 08/605,358 06/17/97
5,639,982 08/664,320 06/17/97
5,639,983 08/514,882 06/17/97
5,639,985 08/707,361 06/17/97
5,639,988 08/425,652 06/17/97
5,639,994 08/562,157 06/17/97
5,639,996 08/558,903 06/17/97
5,640,006 08/454,378 06/17/97
5,640,015 08/546,988 06/17/97
5,640,017 08/421,246 06/17/97
5,640,018 08/598,441 06/17/97
5,640,021 08/519,822 06/17/97
5,640,022 08/296,319 06/17/97
5,640,038 08/561,768 06/17/97
5,640,041 08/609,260 06/17/97
5,640,042 08/573,357 06/17/97
5,640,054 07/563,914 06/17/97
5,640,061 08/147,284 06/17/97
5,640,062 08/208,323 06/17/97
5,640,071 08/544,420 06/17/97
5,640,072 08/530,219 06/17/97
5,640,079 08/297,234 06/17/97
5,640,088 08/381,687 06/17/97
5,640,099 08/506,982 06/17/97
5,640,110 08/539,370 06/17/97
5,640,114 08/578,101 06/17/97
5,640,116 08/481,832 06/17/97
5,640,129 08/261,501 06/17/97
5,640,132 08/645,512 06/17/97
5,640,134 08/645,530 06/17/97
5,640,137 08/378,240 06/17/97
5,640,138 08/524,615 06/17/97
5,640,141 08/331,580 06/17/97
5,640,144 08/545,311 06/17/97
5,640,149 08/301,861 06/17/97
5,640,150 08/528,628 06/17/97
5,640,154 08/517,787 06/17/97
5,640,155 07/837,288 06/17/97
5,640,156 08/551,735 06/17/97
5,640,157 08/564,471 06/17/97
5,640,165 08/482,336 06/17/97
5,640,168 08/522,818 06/17/97
5,640,181 08/427,695 06/17/97
5,640,188 07/992,686 06/17/97
5,640,189 08/124,727 06/17/97
5,640,218 08/577,175 06/17/97
5,640,221 08/647,831 06/17/97
5,640,224 08/475,337 06/17/97
5,640,230 08/594,788 06/17/97
5,640,236 08/378,826 06/17/97
5,640,240 08/185,845 06/17/97
5,640,242 08/594,925 06/17/97
5,640,249 08/200,661 06/17/97
5,640,250 08/230,709 06/17/97
5,640,255 08/265,676 06/17/97
5,640,260 08/507,703 06/17/97
5,640,262 08/591,778 06/17/97
5,640,280 08/560,359 06/17/97
5,640,301 08/233,055 06/17/97
5,640,310 08/534,250 06/17/97
5,640,311 08/518,430 06/17/97
5,640,315 08/405,989 06/17/97
5,640,316 08/612,423 06/17/97
5,640,322 08/596,879 06/17/97
5,640,329 08/416,309 06/17/97
5,640,330 08/424,778 06/17/97
5,640,332 08/648,542 06/17/97
5,640,345 08/679,319 06/17/97
5,640,353 08/579,253 06/17/97
5,640,377 08/508,901 06/17/97
5,640,379 07/646,222 06/17/97
5,640,380 08/510,564 06/17/97
5,640,381 08/612,993 06/17/97
5,640,402 08/569,389 06/17/97
5,640,407 08/431,290 06/17/97
5,640,411 08/554,789 06/17/97
5,640,430 08/116,197 06/17/97
5,640,438 08/592,959 06/17/97
5,640,439 08/567,038 06/17/97
5,640,440 08/504,235 06/17/97
5,640,447 08/113,193 06/17/97
5,640,449 08/587,897 06/17/97
5,640,450 08/492,753 06/17/97
5,640,473 08/677,343 06/17/97
5,640,474 08/536,909 06/17/97
5,640,503 08/487,670 06/17/97
5,640,516 08/062,690 06/17/97
5,640,531 08/587,701 06/17/97
5,640,570 08/592,272 06/17/97
5,640,574 08/265,147 06/17/97
5,640,581 08/289,505 06/17/97
5,640,586 08/496,826 06/17/97
5,640,592 08/317,642 06/17/97
5,640,596 08/027,373 06/17/97
5,640,597 08/520,299 06/17/97
5,640,598 08/595,419 06/17/97
5,640,603 08/188,994 06/17/97
5,640,609 08/570,257 06/17/97
5,640,619 08/325,579 06/17/97
5,640,625 08/496,440 06/17/97
5,640,626 08/522,578 06/17/97
5,640,629 08/534,991 06/17/97
5,640,631 08/356,637 06/17/97
5,640,634 08/467,835 06/17/97
5,640,637 08/370,086 06/17/97
5,640,639 08/576,424 06/17/97
5,640,640 08/612,039 06/17/97
5,640,641 08/597,738 06/17/97
5,640,643 08/562,770 06/17/97
5,640,646 08/277,431 06/17/97
5,640,648 08/490,332 06/17/97
5,640,650 08/501,929 06/17/97
5,640,666 08/538,004 06/17/97
5,640,667 08/563,220 06/17/97
5,640,673 08/680,978 06/17/97
5,640,687 08/246,872 06/17/97
5,640,692 08/263,442 06/17/97
5,640,696 08/400,567 06/17/97
5,640,699 08/645,602 06/17/97
5,640,706 08/041,772 06/17/97
5,640,709 08/437,845 06/17/97
5,640,710 08/561,863 06/17/97
PATENTS WHICH EXPIRED ON June 19, 2005
DUE TO FAILURE TO PAY MAINTENANCE FEES
Patent Application Issue
Number Number Date
6,247,186 09/664,759 06/19/01
6,247,192 09/581,860 06/19/01
6,247,193 09/639,786 06/19/01
6,247,205 09/251,349 06/19/01
6,247,208 09/350,903 06/19/01
6,247,209 09/363,718 06/19/01
6,247,211 09/437,849 06/19/01
6,247,213 09/396,336 06/19/01
6,247,217 09/489,118 06/19/01
6,247,225 08/554,814 06/19/01
6,247,227 09/339,763 06/19/01
6,247,234 09/633,929 06/19/01
6,247,236 09/575,305 06/19/01
6,247,238 09/292,584 06/19/01
6,247,248 09/333,034 06/19/01
6,247,256 09/251,211 06/19/01
6,247,258 09/251,178 06/19/01
6,247,261 09/479,149 06/19/01
6,247,264 09/455,957 06/19/01
6,247,269 08/735,068 06/19/01
6,247,281 09/389,100 06/19/01
6,247,283 09/538,870 06/19/01
6,247,289 09/427,439 06/19/01
6,247,304 09/469,950 06/19/01
6,247,315 09/520,486 06/19/01
6,247,319 09/550,805 06/19/01
6,247,321 09/213,670 06/19/01
6,247,322 09/412,018 06/19/01
6,247,324 09/520,088 06/19/01
6,247,326 09/222,464 06/19/01
6,247,329 09/529,620 06/19/01
6,247,332 09/577,590 06/19/01
6,247,333 09/384,981 06/19/01
6,247,335 09/583,338 06/19/01
6,247,344 09/493,425 06/19/01
6,247,357 08/424,259 06/19/01
6,247,373 09/475,332 06/19/01
6,247,382 09/368,159 06/19/01
6,247,388 09/171,222 06/19/01
6,247,390 09/286,924 06/19/01
6,247,391 09/390,845 06/19/01
6,247,392 09/498,086 06/19/01
6,247,394 09/344,468 06/19/01
6,247,396 09/717,671 06/19/01
6,247,404 09/432,052 06/19/01
6,247,414 09/539,391 06/19/01
6,247,416 09/276,675 06/19/01
6,247,417 09/580,619 06/19/01
6,247,420 09/391,391 06/19/01
6,247,423 09/506,493 06/19/01
6,247,426 09/310,069 06/19/01
6,247,428 09/492,545 06/19/01
6,247,432 09/539,437 06/19/01
6,247,433 09/539,532 06/19/01
6,247,436 09/486,928 06/19/01
6,247,447 09/461,049 06/19/01
6,247,448 09/312,904 06/19/01
6,247,453 09/529,324 06/19/01
6,247,459 09/632,975 06/19/01
6,247,460 09/351,172 06/19/01
6,247,465 09/502,751 06/19/01
6,247,469 09/425,119 06/19/01
6,247,472 09/263,076 06/19/01
6,247,473 09/252,579 06/19/01
6,247,480 09/336,124 06/19/01
6,247,482 09/192,478 06/19/01
6,247,488 09/214,019 06/19/01
6,247,490 09/478,637 06/19/01
6,247,496 09/629,863 06/19/01
6,247,505 09/582,354 06/19/01
6,247,513 08/612,970 06/19/01
6,247,516 09/551,733 06/19/01
6,247,520 09/214,293 06/19/01
6,247,524 09/252,481 06/19/01
6,247,529 09/338,851 06/19/01
6,247,537 09/299,551 06/19/01
6,247,538 09/254,660 06/19/01
6,247,544 08/812,789 06/19/01
6,247,552 09/038,877 06/19/01
6,247,580 09/423,238 06/19/01
6,247,587 09/534,358 06/19/01
6,247,590 09/344,610 06/19/01
6,247,593 09/714,639 06/19/01
6,247,597 09/229,446 06/19/01
6,247,620 09/507,563 06/19/01
6,247,623 09/455,428 06/19/01
6,247,631 09/480,228 06/19/01
6,247,632 09/707,621 06/19/01
6,247,634 09/345,587 06/19/01
6,247,640 09/481,389 06/19/01
6,247,641 09/337,230 06/19/01
6,247,649 09/417,408 06/19/01
6,247,657 09/323,001 06/19/01
6,247,663 09/389,338 06/19/01
6,247,664 09/344,798 06/19/01
6,247,665 09/339,437 06/19/01
6,247,671 09/158,502 06/19/01
6,247,675 09/314,473 06/19/01
6,247,679 09/651,213 06/19/01
6,247,680 08/692,761 06/19/01
6,247,682 09/306,736 06/19/01
6,247,683 09/364,266 06/19/01
6,247,689 09/493,308 06/19/01
6,247,690 09/453,369 06/19/01
6,247,696 09/443,846 06/19/01
6,247,700 09/450,983 06/19/01
6,247,708 09/433,710 06/19/01
6,247,710 09/268,190 06/19/01
6,247,711 09/267,001 06/19/01
6,247,715 09/172,793 06/19/01
6,247,718 09/300,775 06/19/01
6,247,724 09/348,071 06/19/01
6,247,734 09/558,767 06/19/01
6,247,736 09/374,419 06/19/01
6,247,737 09/561,414 06/19/01
6,247,738 09/009,059 06/19/01
6,247,739 09/484,909 06/19/01
6,247,742 09/633,568 06/19/01
6,247,744 09/169,330 06/19/01
6,247,750 09/624,992 06/19/01
6,247,752 09/163,751 06/19/01
6,247,758 09/434,581 06/19/01
6,247,761 09/480,681 06/19/01
6,247,765 09/153,080 06/19/01
6,247,768 09/570,031 06/19/01
6,247,771 09/641,846 06/19/01
6,247,799 09/499,686 06/19/01
6,247,800 08/961,987 06/19/01
6,247,803 08/474,296 06/19/01
6,247,807 09/405,068 06/19/01
6,247,810 09/400,832 06/19/01
6,247,811 09/632,859 06/19/01
6,247,812 09/289,608 06/19/01
6,247,813 09/433,254 06/19/01
6,247,820 08/387,583 06/19/01
6,247,821 09/544,430 06/19/01
6,247,832 09/358,954 06/19/01
6,247,840 09/007,462 06/19/01
6,247,841 09/388,490 06/19/01
6,247,844 09/187,360 06/19/01
6,247,856 09/234,556 06/19/01
6,247,858 09/452,312 06/19/01
6,247,870 09/238,153 06/19/01
6,247,876 09/166,417 06/19/01
6,247,877 09/133,531 06/19/01
6,247,878 09/415,662 06/19/01
6,247,879 09/383,685 06/19/01
6,247,880 09/636,544 06/19/01
6,247,881 09/478,085 06/19/01
6,247,885 09/162,882 06/19/01
6,247,889 09/325,552 06/19/01
6,247,902 09/666,201 06/19/01
6,247,906 09/357,432 06/19/01
6,247,911 09/315,590 06/19/01
6,247,929 09/217,972 06/19/01
6,247,935 09/143,287 06/19/01
6,247,943 09/387,337 06/19/01
6,247,949 08/675,182 06/19/01
6,247,956 09/405,047 06/19/01
6,247,959 09/398,518 06/19/01
6,247,960 09/495,997 06/19/01
6,247,961 09/604,194 06/19/01
6,247,963 09/313,469 06/19/01
6,247,964 09/391,015 06/19/01
6,247,973 09/379,691 06/19/01
6,247,976 09/360,770 06/19/01
6,247,988 09/611,362 06/19/01
6,247,992 09/510,071 06/19/01
6,247,994 09/022,268 06/19/01
6,247,996 09/604,886 06/19/01
6,248,014 09/242,444 06/19/01
6,248,021 09/338,852 06/19/01
6,248,022 09/328,992 06/19/01
6,248,031 09/312,912 06/19/01
6,248,035 09/381,016 06/19/01
6,248,049 09/380,947 06/19/01
6,248,054 09/387,578 06/19/01
6,248,068 09/498,129 06/19/01
6,248,089 09/391,817 06/19/01
6,248,099 09/078,868 06/19/01
6,248,102 09/225,398 06/19/01
6,248,109 09/509,423 06/19/01
6,248,114 09/284,630 06/19/01
6,248,119 09/599,453 06/19/01
6,248,123 09/480,938 06/19/01
6,248,147 09/437,364 06/19/01
6,248,153 09/327,165 06/19/01
6,248,154 09/331,939 06/19/01
6,248,181 09/252,992 06/19/01
6,248,183 09/104,481 06/19/01
6,248,198 09/194,569 06/19/01
6,248,203 09/409,357 06/19/01
6,248,234 09/337,295 06/19/01
6,248,237 09/359,040 06/19/01
6,248,247 09/203,146 06/19/01
6,248,271 09/465,358 06/19/01
6,248,279 09/318,336 06/19/01
6,248,284 09/331,295 06/19/01
6,248,288 09/462,623 06/19/01
6,248,300 09/464,095 06/19/01
6,248,304 08/721,443 06/19/01
6,248,305 09/490,601 06/19/01
6,248,308 09/059,572 06/19/01
6,248,309 09/378,557 06/19/01
6,248,315 09/602,794 06/19/01
6,248,321 09/229,901 06/19/01
6,248,324 09/671,879 06/19/01
6,248,326 09/150,797 06/19/01
6,248,328 09/257,490 06/19/01
6,248,336 08/952,725 06/19/01
6,248,351 09/116,049 06/19/01
6,248,359 09/477,968 06/19/01
6,248,378 09/468,707 06/19/01
6,248,392 09/400,693 06/19/01
6,248,396 09/255,174 06/19/01
6,248,407 09/301,194 06/19/01
6,248,408 09/261,933 06/19/01
6,248,414 09/168,239 06/19/01
6,248,423 09/368,316 06/19/01
6,248,457 08/599,581 06/19/01
6,248,488 09/231,769 06/19/01
6,248,501 09/521,968 06/19/01
6,248,505 09/267,859 06/19/01
6,248,511 09/567,714 06/19/01
6,248,515 09/351,666 06/19/01
6,248,548 09/431,103 06/19/01
6,248,551 09/027,900 06/19/01
6,248,553 09/176,813 06/19/01
6,248,564 08/920,413 06/19/01
6,248,571 09/029,230 06/19/01
6,248,574 07/450,150 06/19/01
6,248,575 09/314,242 06/19/01
6,248,591 09/386,977 06/19/01
6,248,594 09/467,946 06/19/01
6,248,600 09/409,976 06/19/01
6,248,603 09/615,393 06/19/01
6,248,622 09/427,880 06/19/01
6,248,646 09/330,572 06/19/01
6,248,660 09/012,961 06/19/01
6,248,662 09/296,180 06/19/01
6,248,663 09/311,484 06/19/01
6,248,669 09/302,039 06/19/01
6,248,683 09/287,374 06/19/01
6,248,701 08/652,141 06/19/01
6,248,702 09/201,431 06/19/01
6,248,705 09/101,570 06/19/01
6,248,732 08/913,522 06/19/01
6,248,745 09/380,379 06/19/01
6,248,750 09/534,716 06/19/01
6,248,752 09/257,829 06/19/01
6,248,755 09/542,617 06/19/01
6,248,756 09/248,883 06/19/01
6,248,760 09/292,045 06/19/01
6,248,764 09/564,496 06/19/01
6,248,772 09/604,826 06/19/01
6,248,781 09/419,864 06/19/01
6,248,786 09/508,222 06/19/01
6,248,799 09/708,812 06/19/01
6,248,810 08/389,520 06/19/01
6,248,812 09/367,566 06/19/01
6,248,816 09/309,987 06/19/01
6,248,817 09/284,775 06/19/01
6,248,822 09/214,412 06/19/01
6,248,825 09/073,735 06/19/01
6,248,827 08/995,791 06/19/01
6,248,836 09/319,659 06/19/01
6,248,839 09/018,144 06/19/01
6,248,842 09/267,920 06/19/01
6,248,858 09/192,350 06/19/01
6,248,860 09/446,780 06/19/01
6,248,877 09/287,076 06/19/01
6,248,888 08/969,863 06/19/01
6,248,894 09/161,842 06/19/01
6,248,896 09/627,271 06/19/01
6,248,899 09/331,286 06/19/01
6,248,905 09/261,160 06/19/01
6,248,912 09/258,557 06/19/01
6,248,913 09/462,451 06/19/01
6,248,919 09/410,956 06/19/01
6,248,936 09/125,984 06/19/01
6,248,937 09/300,672 06/19/01
6,248,946 09/516,768 06/19/01
6,248,952 09/270,903 06/19/01
6,248,969 09/154,840 06/19/01
6,248,986 09/445,354 06/19/01
6,249,003 09/336,665 06/19/01
6,249,022 09/425,395 06/19/01
6,249,039 09/151,410 06/19/01
6,249,049 09/330,967 06/19/01
6,249,054 09/110,888 06/19/01
6,249,057 09/421,665 06/19/01
6,249,064 09/303,205 06/19/01
6,249,071 09/303,334 06/19/01
6,249,074 08/918,616 06/19/01
6,249,106 09/666,581 06/19/01
6,249,107 09/670,906 06/19/01
6,249,118 09/447,484 06/19/01
6,249,136 09/340,418 06/19/01
6,249,141 09/422,261 06/19/01
6,249,155 08/784,541 06/19/01
6,249,198 09/485,815 06/19/01
6,249,199 09/546,642 06/19/01
6,249,201 09/471,539 06/19/01
6,249,238 09/404,071 06/19/01
6,249,247 09/107,215 06/19/01
6,249,262 09/433,292 06/19/01
6,249,263 08/647,664 06/19/01
6,249,266 08/514,718 06/19/01
6,249,278 09/004,012 06/19/01
6,249,285 09/056,022 06/19/01
6,249,309 08/997,810 06/19/01
6,249,310 09/516,104 06/19/01
6,249,322 09/077,580 06/19/01
6,249,329 09/007,658 06/19/01
6,249,349 09/254,869 06/19/01
6,249,370 09/397,229 06/19/01
6,249,388 09/427,593 06/19/01
6,249,390 09/507,994 06/19/01
6,249,392 09/078,179 06/19/01
6,249,415 09/307,903 06/19/01
6,249,416 09/338,307 06/19/01
6,249,435 09/374,786 06/19/01
6,249,438 09/143,623 06/19/01
6,249,444 09/430,930 06/19/01
6,249,477 09/373,177 06/19/01
6,249,482 09/498,092 06/19/01
6,249,488 08/790,276 06/19/01
6,249,513 09/019,904 06/19/01
6,249,519 09/061,149 06/19/01
6,249,524 09/044,171 06/19/01
6,249,540 09/113,415 06/19/01
6,249,545 09/172,022 06/19/01
6,249,546 09/427,145 06/19/01
6,249,555 08/893,586 06/19/01
6,249,561 08/556,171 06/19/01
6,249,563 09/456,629 06/19/01
6,249,571 09/183,414 06/19/01
6,249,573 09/140,445 06/19/01
6,249,580 09/264,790 06/19/01
6,249,599 09/155,700 06/19/01
6,249,628 09/329,567 06/19/01
6,249,651 09/310,644 06/19/01
6,249,669 09/513,928 06/19/01
6,249,672 09/272,849 06/19/01
6,249,674 09/212,649 06/19/01
6,249,679 09/119,889 06/19/01
6,249,697 09/329,788 06/19/01
6,249,706 08/943,770 06/19/01
6,249,711 08/983,478 06/19/01
6,249,715 09/019,698 06/19/01
6,249,717 08/867,010 06/19/01
6,249,718 09/317,417 06/19/01
6,249,721 09/194,632 06/19/01
6,249,743 09/452,742 06/19/01
6,249,746 09/434,853 06/19/01
6,249,749 09/140,072 06/19/01
6,249,762 09/287,169 06/19/01
6,249,776 09/158,268 06/19/01
6,249,798 08/728,646 06/19/01
6,249,804 09/120,951 06/19/01
6,249,827 08/987,328 06/19/01
6,249,841 09/205,538 06/19/01
6,249,869 08/891,186 06/19/01