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 ON August 5, 1998
DUE TO FAILURE TO PAY MAINTENANCE FEES
Patent Application Issue
Number Number Date
4,603,446 06/741,270 08/05/86
4,603,448 06/742,198 08/05/86
4,603,449 06/730,271 08/05/86
4,603,452 06/693,063 08/05/86
4,603,468 06/656,055 08/05/86
4,603,475 06/724,060 08/05/86
4,603,479 06/609,131 08/05/86
4,603,482 06/814,936 08/05/86
4,603,483 06/666,004 08/05/86
4,603,484 06/707,747 08/05/86
4,603,488 06/702,330 08/05/86
4,603,491 06/678,969 08/05/86
4,603,492 06/715,800 08/05/86
4,603,505 06/498,925 08/05/86
4,603,506 06/668,574 08/05/86
4,603,514 06/697,441 08/05/86
4,603,515 06/219,397 08/05/86
4,603,516 06/595,661 08/05/86
4,603,528 06/751,066 08/05/86
4,603,532 06/795,674 08/05/86
4,603,536 06/697,532 08/05/86
4,603,537 06/715,427 08/05/86
4,603,539 06/537,449 08/05/86
4,603,540 06/622,743 08/05/86
4,603,541 06/783,228 08/05/86
4,603,550 06/706,795 08/05/86
4,603,551 06/637,047 08/05/86
4,603,552 06/585,006 08/05/86
4,603,563 06/519,902 08/05/86
4,603,571 06/724,915 08/05/86
4,603,575 06/686,655 08/05/86
4,603,585 06/712,110 08/05/86
4,603,586 06/690,123 08/05/86
4,603,591 06/671,588 08/05/86
4,603,601 06/641,126 08/05/86
4,603,613 06/737,090 08/05/86
4,603,619 06/464,890 08/05/86
4,603,627 06/592,680 08/05/86
4,603,628 06/748,761 08/05/86
4,603,631 06/696,450 08/05/86
4,603,641 06/790,835 08/05/86
4,603,661 06/688,221 08/05/86
4,603,695 06/626,545 08/05/86
4,603,696 06/701,466 08/05/86
4,603,699 06/673,290 08/05/86
4,603,702 06/710,358 08/05/86
4,603,709 06/698,689 08/05/86
4,603,714 06/712,931 08/05/86
4,603,727 06/623,661 08/05/86
4,603,745 06/687,155 08/05/86
4,603,746 06/632,481 08/05/86
4,603,749 06/644,855 08/05/86
4,603,753 06/560,798 08/05/86
4,603,754 06/638,759 08/05/86
4,603,755 06/698,038 08/05/86
4,603,762 06/664,814 08/05/86
4,603,764 06/674,292 08/05/86
4,603,769 06/631,099 08/05/86
4,603,770 06/571,678 08/05/86
4,603,777 06/651,424 08/05/86
4,603,794 06/717,412 08/05/86
4,603,806 06/638,615 08/05/86
4,603,846 06/657,373 08/05/86
4,603,848 06/717,881 08/05/86
4,603,849 06/526,137 08/05/86
4,603,856 06/656,958 08/05/86
4,603,878 06/673,771 08/05/86
4,603,882 06/667,688 08/05/86
4,603,887 06/656,396 08/05/86
4,603,889 06/519,021 08/05/86
4,603,890 06/679,001 08/05/86
4,603,895 06/634,326 08/05/86
4,603,917 06/624,863 08/05/86
4,603,918 06/682,824 08/05/86
4,603,919 06/415,614 08/05/86
4,603,921 06/741,646 08/05/86
4,603,928 06/713,970 08/05/86
4,603,932 06/690,299 08/05/86
4,603,935 06/537,070 08/05/86
4,603,937 06/616,949 08/05/86
4,603,946 06/534,604 08/05/86
4,603,962 06/602,690 08/05/86
4,603,964 06/663,633 08/05/86
4,603,968 06/731,634 08/05/86
4,603,970 06/509,510 08/05/86
4,603,984 06/666,735 08/05/86
4,603,989 06/702,620 08/05/86
4,603,990 06/512,538 08/05/86
4,603,997 06/697,844 08/05/86
4,603,998 06/668,291 08/05/86
4,604,003 06/750,047 08/05/86
4,604,005 06/699,906 08/05/86
4,604,015 06/587,424 08/05/86
4,604,020 06/593,287 08/05/86
4,604,032 06/622,658 08/05/86
4,604,042 06/618,183 08/05/86
4,604,054 06/752,908 08/05/86
4,604,063 06/666,097 08/05/86
4,604,064 06/612,939 08/05/86
4,604,065 06/697,973 08/05/86
4,604,068 06/648,575 08/05/86
4,604,075 06/736,954 08/05/86
4,604,086 06/693,732 08/05/86
4,604,088 06/592,558 08/05/86
4,604,094 06/647,728 08/05/86
4,604,098 06/631,705 08/05/86
4,604,102 06/801,300 08/05/86
4,604,106 06/728,177 08/05/86
4,604,111 06/735,716 08/05/86
4,604,112 06/657,920 08/05/86
4,604,115 06/713,627 08/05/86
4,604,118 06/765,199 08/05/86
4,604,120 06/684,920 08/05/86
4,604,130 06/639,942 08/05/86
4,604,131 06/628,259 08/05/86
4,604,133 06/670,967 08/05/86
4,604,140 06/604,039 08/05/86
4,604,146 06/563,322 08/05/86
4,604,159 06/620,023 08/05/86
4,604,166 06/645,018 08/05/86
4,604,170 06/802,054 08/05/86
4,604,181 06/761,235 08/05/86
4,604,185 06/750,968 08/05/86
4,604,210 06/727,178 08/05/86
4,604,224 06/753,360 08/05/86
4,604,227 06/672,043 08/05/86
4,604,230 06/660,593 08/05/86
4,604,231 06/647,544 08/05/86
4,604,234 06/584,335 08/05/86
4,604,241 06/664,375 08/05/86
4,604,243 06/758,818 08/05/86
4,604,268 06/718,989 08/05/86
4,604,272 06/752,147 08/05/86
4,604,275 06/635,339 08/05/86
4,604,276 06/533,512 08/05/86
4,604,280 06/648,557 08/05/86
4,604,282 06/412,270 08/05/86
4,604,287 06/742,279 08/05/86
4,604,290 06/528,561 08/05/86
4,604,295 06/564,150 08/05/86
4,604,300 06/719,395 08/05/86
4,604,305 06/760,936 08/05/86
4,604,312 06/619,318 08/05/86
4,604,315 06/563,716 08/05/86
4,604,316 06/417,970 08/05/86
4,604,320 06/768,730 08/05/86
4,604,332 06/733,029 08/05/86
4,604,340 06/757,841 08/05/86
4,604,343 06/744,293 08/05/86
4,604,344 06/694,178 08/05/86
4,604,348 06/572,494 08/05/86
4,604,352 06/652,588 08/05/86
4,604,357 06/600,141 08/05/86
4,604,361 06/480,104 08/05/86
4,604,362 06/691,246 08/05/86
4,604,368 06/622,104 08/05/86
4,604,372 06/800,914 08/05/86
4,604,376 06/720,664 08/05/86
4,604,380 06/692,484 08/05/86
4,604,381 06/668,178 08/05/86
4,604,402 06/595,218 08/05/86
4,604,407 06/720,102 08/05/86
4,604,409 06/744,419 08/05/86
4,604,410 06/668,254 08/05/86
4,604,411 06/689,004 08/05/86
4,604,412 06/475,499 08/05/86
4,604,423 06/672,718 08/05/86
4,604,429 06/672,699 08/05/86
4,604,434 06/688,244 08/05/86
4,604,446 06/686,508 08/05/86
4,604,449 06/785,647 08/05/86
4,604,450 06/766,221 08/05/86
4,604,455 06/681,731 08/05/86
4,604,459 06/741,769 08/05/86
4,604,475 06/713,486 08/05/86
4,604,480 06/523,276 08/05/86
4,604,487 06/747,449 08/05/86
4,604,490 06/746,279 08/05/86
4,604,492 06/785,458 08/05/86
4,604,493 06/785,457 08/05/86
4,604,496 06/640,582 08/05/86
4,604,498 06/573,622 08/05/86
4,604,499 06/582,392 08/05/86
4,604,507 06/680,465 08/05/86
4,604,515 06/661,372 08/05/86
4,604,522 06/668,530 08/05/86
4,604,523 06/570,083 08/05/86
4,604,524 06/659,945 08/05/86
4,604,529 06/656,157 08/05/86
4,604,535 06/376,575 08/05/86
4,604,536 06/587,537 08/05/86
4,604,540 06/233,817 08/05/86
4,604,546 06/627,397 08/05/86
4,604,547 06/578,173 08/05/86
4,604,563 06/680,488 08/05/86
4,604,572 06/673,203 08/05/86
4,604,574 06/580,505 08/05/86
4,604,580 06/587,974 08/05/86
4,604,581 06/457,150 08/05/86
4,604,584 06/743,228 08/05/86
4,604,588 06/711,058 08/05/86
4,604,589 06/680,293 08/05/86
4,604,591 06/537,181 08/05/86
4,604,601 06/760,365 08/05/86
4,604,602 06/722,596 08/05/86
4,604,603 06/736,297 08/05/86
4,604,605 06/581,052 08/05/86
4,604,606 06/763,775 08/05/86
4,604,610 06/700,499 08/05/86
4,604,613 06/621,540 08/05/86
4,604,614 06/536,116 08/05/86
4,604,619 06/533,097 08/05/86
4,604,620 06/464,212 08/05/86
4,604,621 06/608,338 08/05/86
4,604,644 06/695,597 08/05/86
4,604,651 06/552,656 08/05/86
4,604,656 06/587,958 08/05/86
4,604,660 06/542,180 08/05/86
4,604,662 06/632,623 08/05/86
4,604,663 06/707,033 08/05/86
4,604,665 06/440,537 08/05/86
4,604,667 06/436,418 08/05/86
4,604,669 06/647,192 08/05/86
4,604,670 06/462,273 08/05/86
4,604,673 06/673,214 08/05/86
4,604,682 06/430,404 08/05/86
4,604,683 06/679,809 08/05/86
4,604,685 06/659,012 08/05/86
4,604,687 06/522,024 08/05/86
4,604,691 06/415,709 08/05/86
4,604,696 06/578,568 08/05/86
4,604,699 06/573,775 08/05/86
4,604,704 06/649,173 08/05/86
4,604,706 06/508,344 08/05/86
4,604,714 06/550,164 08/05/86
4,604,716 06/559,090 08/05/86
4,604,719 06/544,280 08/05/86
4,604,720 06/590,096 08/05/86
4,604,723 06/542,325 08/05/86
4,604,727 06/528,303 08/05/86
4,604,733 06/567,592 08/05/86
4,604,737 06/514,317 08/05/86
4,604,746 06/602,108 08/05/86
4,604,748 06/567,912 08/05/86
4,604,753 06/554,959 08/05/86
4,604,755 06/616,087 08/05/86
4,604,757 06/626,596 08/05/86
PATENTS WHICH EXPIRED ON July 31, 1998
DUE TO FAILURE TO PAY MAINTENANCE FEES
Patent Application Issue
Number Number Date
4,944,049 07/319,099 07/31/90
4,944,050 07/357,125 07/31/90
4,944,051 07/448,539 07/31/90
4,944,054 07/149,432 07/31/90
4,944,057 07/413,709 07/31/90
4,944,063 07/306,918 07/31/90
4,944,066 07/310,799 07/31/90
4,944,067 07/304,229 07/31/90
4,944,074 07/327,856 07/31/90
4,944,080 07/175,752 07/31/90
4,944,083 07/395,320 07/31/90
4,944,090 07/331,832 07/31/90
4,944,092 07/312,168 07/31/90
4,944,093 07/261,487 07/31/90
4,944,100 07/436,849 07/31/90
4,944,101 07/392,587 07/31/90
4,944,104 07/219,057 07/31/90
4,944,118 07/299,879 07/31/90
4,944,123 07/379,619 07/31/90
4,944,126 07/443,318 07/31/90
4,944,128 07/377,113 07/31/90
4,944,129 07/347,802 07/31/90
4,944,130 07/355,970 07/31/90
4,944,139 07/252,772 07/31/90
4,944,141 07/281,732 07/31/90
4,944,143 07/279,949 07/31/90
4,944,144 07/352,943 07/31/90
4,944,149 07/284,226 07/31/90
4,944,150 07/298,089 07/31/90
4,944,151 07/445,119 07/31/90
4,944,153 07/235,292 07/31/90
4,944,155 07/366,184 07/31/90
4,944,156 07/288,273 07/31/90
4,944,157 07/376,436 07/31/90
4,944,158 07/315,575 07/31/90
4,944,164 07/385,723 07/31/90
4,944,168 07/384,746 07/31/90
4,944,169 07/453,792 07/31/90
4,944,175 07/194,384 07/31/90
4,944,177 07/356,016 07/31/90
4,944,186 07/277,604 07/31/90
4,944,188 07/350,091 07/31/90
4,944,194 07/318,715 07/31/90
4,944,203 07/413,222 07/31/90
4,944,206 07/253,645 07/31/90
4,944,210 07/229,882 07/31/90
4,944,211 06/947,746 07/31/90
4,944,212 07/334,308 07/31/90
4,944,223 07/352,236 07/31/90
4,944,225 07/433,305 07/31/90
4,944,226 07/234,764 07/31/90
4,944,231 07/162,644 07/31/90
4,944,232 07/343,036 07/31/90
4,944,233 07/364,872 07/31/90
4,944,237 07/331,168 07/31/90
4,944,242 07/469,743 07/31/90
4,944,243 07/369,187 07/31/90
4,944,244 07/323,623 07/31/90
4,944,247 06/837,186 07/31/90
4,944,249 07/218,235 07/31/90
4,944,253 07/419,471 07/31/90
4,944,267 07/411,306 07/31/90
4,944,276 07/209,511 07/31/90
4,944,277 07/318,708 07/31/90
4,944,279 07/339,336 07/31/90
4,944,291 07/239,115 07/31/90
4,944,292 07/033,904 07/31/90
4,944,293 07/374,128 07/31/90
4,944,294 07/183,783 07/31/90
4,944,296 07/230,752 07/31/90
4,944,325 07/422,945 07/31/90
4,944,326 07/404,458 07/31/90
4,944,329 07/455,449 07/31/90
4,944,331 07/371,667 07/31/90
4,944,346 07/448,388 07/31/90
4,944,352 07/446,513 07/31/90
4,944,357 07/343,704 07/31/90
4,944,360 07/321,831 07/31/90
4,944,365 07/388,580 07/31/90
4,944,377 07/281,517 07/31/90
4,944,379 07/116,976 07/31/90
4,944,385 07/357,692 07/31/90
4,944,386 07/461,668 07/31/90
4,944,389 07/453,770 07/31/90
4,944,390 07/459,543 07/31/90
4,944,392 07/440,720 07/31/90
4,944,393 07/360,056 07/31/90
4,944,395 07/248,681 07/31/90
4,944,398 07/401,678 07/31/90
4,944,399 07/335,278 07/31/90
4,944,400 07/234,852 07/31/90
4,944,402 07/460,528 07/31/90
4,944,404 07/331,497 07/31/90
4,944,407 07/447,714 07/31/90
4,944,412 07/243,455 07/31/90
4,944,413 07/211,296 07/31/90
4,944,421 07/368,410 07/31/90
4,944,426 07/309,414 07/31/90
4,944,431 07/248,418 07/31/90
4,944,439 07/442,208 07/31/90
4,944,441 07/284,188 07/31/90
4,944,449 07/391,300 07/31/90
4,944,450 07/391,302 07/31/90
4,944,455 07/398,537 07/31/90
4,944,458 07/302,922 07/31/90
4,944,462 07/346,587 07/31/90
4,944,464 07/261,622 07/31/90
4,944,470 07/308,919 07/31/90
4,944,480 06/521,439 07/31/90
4,944,491 07/220,250 07/31/90
4,944,504 07/155,302 07/31/90
4,944,507 07/434,367 07/31/90
4,944,510 07/077,805 07/31/90
4,944,513 07/321,294 07/31/90
4,944,516 07/425,574 07/31/90
4,944,517 07/446,930 07/31/90
4,944,518 07/355,193 07/31/90
4,944,520 07/248,216 07/31/90
4,944,522 07/248,955 07/31/90
4,944,525 07/374,876 07/31/90
4,944,531 07/449,077 07/31/90
4,944,543 07/172,890 07/31/90
4,944,546 07/404,883 07/31/90
4,944,549 07/395,756 07/31/90
4,944,552 07/324,617 07/31/90
4,944,554 07/377,804 07/31/90
4,944,555 07/223,542 07/31/90
4,944,557 07/199,806 07/31/90
4,944,564 07/357,567 07/31/90
4,944,578 07/222,164 07/31/90
4,944,580 07/225,092 07/31/90
4,944,581 07/396,640 07/31/90
4,944,584 07/315,258 07/31/90
4,944,587 07/318,635 07/31/90
4,944,591 07/280,088 07/31/90
4,944,600 07/429,714 07/31/90
4,944,601 07/476,712 07/31/90
4,944,602 07/277,335 07/31/90
4,944,605 07/415,632 07/31/90
4,944,608 07/357,116 07/31/90
4,944,610 07/325,891 07/31/90
4,944,611 07/354,450 07/31/90
4,944,614 07/307,267 07/31/90
4,944,619 07/204,102 07/31/90
4,944,621 07/288,524 07/31/90
4,944,629 07/322,869 07/31/90
4,944,637 07/393,852 07/31/90
4,944,643 07/348,772 07/31/90
4,944,645 07/296,277 07/31/90
4,944,649 07/339,934 07/31/90
4,944,650 07/263,726 07/31/90
4,944,655 07/348,878 07/31/90
4,944,656 07/302,665 07/31/90
4,944,660 07/096,566 07/31/90
4,944,661 07/168,682 07/31/90
4,944,664 07/409,389 07/31/90
4,944,665 07/443,014 07/31/90
4,944,667 07/351,950 07/31/90
4,944,669 07/318,574 07/31/90
4,944,675 07/249,891 07/31/90
4,944,676 07/308,611 07/31/90
4,944,677 07/067,153 07/31/90
4,944,679 07/416,201 07/31/90
4,944,685 07/430,635 07/31/90
4,944,686 07/345,698 07/31/90
4,944,693 07/433,412 07/31/90
4,944,697 07/433,125 07/31/90
4,944,699 07/372,657 07/31/90
4,944,702 07/339,225 07/31/90
4,944,704 07/291,530 07/31/90
4,944,713 07/428,588 07/31/90
4,944,714 07/329,943 07/31/90
4,944,716 07/389,522 07/31/90
4,944,720 07/386,730 07/31/90
4,944,721 07/278,561 07/31/90
4,944,723 07/305,800 07/31/90
4,944,728 07/258,578 07/31/90
4,944,733 07/364,641 07/31/90
4,944,734 07/371,210 07/31/90
4,944,738 07/327,016 07/31/90
4,944,739 07/328,494 07/31/90
4,944,741 07/281,626 07/31/90
4,944,743 07/243,477 07/31/90
4,944,752 07/351,325 07/31/90
4,944,754 07/193,505 07/31/90
4,944,755 07/213,701 07/31/90
4,944,757 07/268,056 07/31/90
4,944,769 07/097,031 07/31/90
4,944,772 07/277,874 07/31/90
4,944,774 07/329,251 07/31/90
4,944,781 07/378,745 07/31/90
4,944,784 07/431,633 07/31/90
4,944,795 07/428,557 07/31/90
4,944,797 07/292,790 07/31/90
4,944,798 07/363,570 07/31/90
4,944,799 07/362,418 07/31/90
4,944,802 07/245,330 07/31/90
4,944,807 07/278,327 07/31/90
4,944,811 07/391,391 07/31/90
4,944,825 07/264,443 07/31/90
4,944,830 07/197,653 07/31/90
4,944,831 07/228,448 07/31/90
4,944,833 07/164,235 07/31/90
4,944,839 07/357,808 07/31/90
4,944,840 07/295,825 07/31/90
4,944,842 07/040,245 07/31/90
4,944,852 07/228,489 07/31/90
4,944,853 07/405,784 07/31/90
4,944,855 07/275,085 07/31/90
4,944,857 07/401,710 07/31/90
4,944,865 06/909,819 07/31/90
4,944,866 06/852,391 07/31/90
4,944,867 07/136,573 07/31/90
4,944,871 07/205,780 07/31/90
4,944,876 07/416,714 07/31/90
4,944,878 07/437,266 07/31/90
4,944,881 07/277,242 07/31/90
4,944,884 07/453,361 07/31/90
4,944,888 07/319,530 07/31/90
4,944,895 07/235,515 07/31/90
4,944,896 07/219,866 07/31/90
4,944,897 07/306,806 07/31/90
4,944,898 07/412,342 07/31/90
4,944,903 07/235,884 07/31/90
4,944,907 07/251,503 07/31/90
4,944,908 07/264,115 07/31/90
4,944,911 07/362,995 07/31/90
4,944,912 07/244,079 07/31/90
4,944,913 07/449,472 07/31/90
4,944,930 07/246,215 07/31/90
4,944,934 07/460,467 07/31/90
4,944,936 07/228,810 07/31/90
4,944,937 06/683,829 07/31/90
4,944,938 07/285,100 07/31/90
4,944,946 07/396,331 07/31/90
4,944,953 07/354,543 07/31/90
4,944,959 07/399,441 07/31/90
4,944,962 07/363,903 07/31/90
4,944,968 07/407,195 07/31/90
4,944,969 07/127,578 07/31/90
4,944,984 07/193,224 07/31/90
4,944,994 07/233,173 07/31/90
4,944,997 07/272,848 07/31/90
4,945,000 07/297,691 07/31/90
4,945,003 07/374,799 07/31/90
4,945,008 07/377,836 07/31/90
4,945,012 07/405,169 07/31/90
4,945,013 07/295,094 07/31/90
4,945,039 07/060,957 07/31/90
4,945,041 07/004,767 07/31/90
4,945,056 07/139,491 07/31/90
4,945,057 07/050,451 07/31/90
4,945,063 07/247,710 07/31/90
4,945,074 07/345,841 07/31/90
4,945,079 06/712,873 07/31/90
4,945,080 07/053,642 07/31/90
4,945,085 06/622,510 07/31/90
4,945,086 07/189,622 07/31/90
4,945,089 07/399,351 07/31/90
4,945,092 07/370,093 07/31/90
4,945,093 07/225,849 07/31/90
4,945,094 07/151,220 07/31/90
4,945,095 06/808,404 07/31/90
4,945,097 07/112,659 07/31/90
4,945,098 07/078,525 07/31/90
4,945,100 07/240,441 07/31/90
4,945,101 06/784,405 07/31/90
4,945,111 07/231,121 07/31/90
4,945,115 07/063,433 07/31/90
4,945,124 07/294,216 07/31/90
4,945,134 07/282,654 07/31/90
4,945,142 07/271,552 07/31/90
4,945,147 07/319,027 07/31/90
4,945,148 07/319,025 07/31/90
4,945,150 07/348,317 07/31/90
4,945,155 07/350,668 07/31/90
4,945,157 07/199,548 07/31/90
4,945,163 07/238,086 07/31/90
4,945,170 06/868,489 07/31/90
4,945,178 07/314,994 07/31/90
4,945,183 07/443,376 07/31/90
4,945,186 07/455,782 07/31/90
4,945,188 07/311,828 07/31/90
4,945,189 07/391,768 07/31/90
4,945,192 07/319,184 07/31/90
4,945,209 07/434,273 07/31/90
4,945,212 07/380,613 07/31/90
4,945,226 07/263,367 07/31/90
4,945,227 07/359,754 07/31/90
4,945,256 07/215,955 07/31/90
4,945,278 07/242,475 07/31/90
4,945,301 07/205,459 07/31/90
4,945,304 07/391,177 07/31/90
4,945,306 07/262,372 07/31/90
4,945,309 07/393,559 07/31/90
4,945,312 07/380,537 07/31/90
4,945,314 07/378,959 07/31/90
4,945,329 07/260,133 07/31/90
4,945,331 07/385,001 07/31/90
4,945,333 07/309,747 07/31/90
4,945,334 07/348,971 07/31/90
4,945,335 07/353,420 07/31/90
4,945,338 07/299,145 07/31/90
4,945,341 07/333,470 07/31/90
4,945,343 07/374,377 07/31/90
4,945,366 07/335,417 07/31/90
4,945,374 07/339,803 07/31/90
4,945,378 07/290,451 07/31/90
4,945,382 07/201,954 07/31/90
4,945,402 07/266,840 07/31/90
4,945,404 07/191,103 07/31/90
4,945,408 07/232,424 07/31/90
4,945,419 07/295,664 07/31/90
4,945,421 07/219,445 07/31/90
4,945,425 07/032,371 07/31/90
4,945,427 07/206,076 07/31/90
4,945,435 07/303,792 07/31/90
4,945,441 07/193,955 07/31/90
4,945,449 07/075,615 07/31/90
4,945,451 07/245,260 07/31/90
4,945,452 07/443,386 07/31/90
4,945,460 07/278,442 07/31/90
4,945,465 07/398,124 07/31/90
4,945,493 07/249,020 07/31/90
4,945,495 07/260,513 07/31/90
4,945,496 07/130,240 07/31/90
4,945,505 07/473,126 07/31/90
4,945,510 07/133,737 07/31/90
4,945,514 07/200,104 07/31/90
4,945,528 07/235,254 07/31/90
4,945,533 07/363,953 07/31/90
4,945,537 07/202,984 07/31/90
4,945,540 07/152,784 07/31/90
4,945,545 07/165,985 07/31/90
4,945,555 07/418,241 07/31/90
4,945,569 07/302,418 07/31/90
PATENTS WHICH EXPIRED ON August 2, 1998
DUE TO FAILURE TO PAY MAINTENANCE FEES
Patent Application Issue
Number Number Date
5,333,321 08/059,640 08/02/94
5,333,324 07/972,943 08/02/94
5,333,328 08/014,873 08/02/94
5,333,331 08/105,966 08/02/94
5,333,336 08/137,945 08/02/94
5,333,337 08/044,740 08/02/94
5,333,349 07/685,050 08/02/94
5,333,352 08/116,707 08/02/94
5,333,353 07/964,774 08/02/94
5,333,354 07/869,305 08/02/94
5,333,366 08/083,109 08/02/94
5,333,375 08/122,389 08/02/94
5,333,380 08/060,393 08/02/94
5,333,381 07/964,000 08/02/94
5,333,382 07/916,655 08/02/94
5,333,384 08/144,246 08/02/94
5,333,385 08/054,413 08/02/94
5,333,387 08/093,964 08/02/94
5,333,389 08/130,704 08/02/94
5,333,391 08/120,065 08/02/94
5,333,393 08/075,661 08/02/94
5,333,405 08/002,207 08/02/94
5,333,406 08/071,072 08/02/94
5,333,407 08/085,075 08/02/94
5,333,408 08/026,529 08/02/94
5,333,410 08/006,979 08/02/94
5,333,416 07/819,487 08/02/94
5,333,420 07/908,042 08/02/94
5,333,421 08/087,515 08/02/94
5,333,426 08/002,354 08/02/94
5,333,427 07/970,764 08/02/94
5,333,430 07/998,521 08/02/94
5,333,433 07/949,065 08/02/94
5,333,438 07/972,524 08/02/94
5,333,441 07/898,024 08/02/94
5,333,442 07/973,733 08/02/94
5,333,444 08/016,324 08/02/94
5,333,450 07/986,337 08/02/94
5,333,461 07/981,253 08/02/94
5,333,464 08/000,303 08/02/94
5,333,465 07/876,250 08/02/94
5,333,476 07/942,578 08/02/94
5,333,477 08/095,089 08/02/94
5,333,478 08/090,505 08/02/94
5,333,483 08/068,574 08/02/94
5,333,485 08/022,006 08/02/94
5,333,490 08/007,906 08/02/94
5,333,497 07/970,374 08/02/94
5,333,500 08/023,494 08/02/94
5,333,509 07/975,395 08/02/94
5,333,519 08/060,610 08/02/94
5,333,522 08/150,993 08/02/94
5,333,523 07/806,834 08/02/94
5,333,524 07/937,261 08/02/94
5,333,527 08/028,725 08/02/94
5,333,539 08/150,279 08/02/94
5,333,540 07/960,443 08/02/94
5,333,542 08/007,544 08/02/94
5,333,549 07/944,481 08/02/94
5,333,558 07/986,331 08/02/94
5,333,559 07/944,683 08/02/94
5,333,563 07/835,445 08/02/94
5,333,566 08/060,641 08/02/94
5,333,570 07/884,813 08/02/94
5,333,573 08/036,284 08/02/94
5,333,588 08/005,634 08/02/94
5,333,590 08/055,662 08/02/94
5,333,591 08/028,249 08/02/94
5,333,594 08/105,381 08/02/94
5,333,595 07/869,146 08/02/94
5,333,600 08/153,027 08/02/94
5,333,601 08/027,493 08/02/94
5,333,602 08/118,251 08/02/94
5,333,612 08/112,148 08/02/94
5,333,623 07/468,889 08/02/94
5,333,625 07/803,707 08/02/94
5,333,627 08/074,025 08/02/94
5,333,633 08/019,910 08/02/94
5,333,636 08/093,411 08/02/94
5,333,651 08/052,131 08/02/94
5,333,652 08/064,381 08/02/94
5,333,655 07/945,222 08/02/94
5,333,664 08/061,554 08/02/94
5,333,665 08/131,083 08/02/94
5,333,669 08/033,318 08/02/94
5,333,670 08/045,014 08/02/94
5,333,679 08/079,674 08/02/94
5,333,680 08/127,474 08/02/94
5,333,684 07/862,424 08/02/94
5,333,685 08/061,437 08/02/94
5,333,691 08/066,877 08/02/94
5,333,693 07/911,911 08/02/94
5,333,700 07/928,775 08/02/94
5,333,702 08/110,617 08/02/94
5,333,703 08/001,641 08/02/94
5,333,704 08/041,697 08/02/94
5,333,709 07/992,095 08/02/94
5,333,718 08/111,129 08/02/94
5,333,724 08/046,288 08/02/94
5,333,727 08/103,225 08/02/94
5,333,729 07/945,315 08/02/94
5,333,731 08/078,453 08/02/94
5,333,732 08/078,573 08/02/94
5,333,734 08/109,165 08/02/94
5,333,736 07/974,739 08/02/94
5,333,743 07/986,079 08/02/94
5,333,747 08/067,360 08/02/94
5,333,749 08/061,832 08/02/94
5,333,756 08/104,864 08/02/94
5,333,757 07/996,672 08/02/94
5,333,761 07/852,004 08/02/94
5,333,766 08/058,142 08/02/94
5,333,768 08/005,279 08/02/94
5,333,769 08/099,736 08/02/94
5,333,774 08/031,878 08/02/94
5,333,776 08/129,896 08/02/94
5,333,777 07/903,086 08/02/94
5,333,781 08/003,544 08/02/94
5,333,785 07/992,914 08/02/94
5,333,797 07/863,044 08/02/94
5,333,799 08/015,149 08/02/94
5,333,808 08/101,963 08/02/94
5,333,811 07/932,694 08/02/94
5,333,818 08/094,310 08/02/94
5,333,823 08/077,851 08/02/94
5,333,828 07/879,980 08/02/94
5,333,829 07/925,998 08/02/94
5,333,844 07/951,742 08/02/94
5,333,854 08/100,752 08/02/94
5,333,858 08/059,678 08/02/94
5,333,861 08/061,681 08/02/94
5,333,863 08/055,798 08/02/94
5,333,866 08/090,807 08/02/94
5,333,868 08/024,361 08/02/94
5,333,871 07/831,853 08/02/94
5,333,872 08/006,328 08/02/94
5,333,875 07/987,453 08/02/94
5,333,877 08/069,216 08/02/94
5,333,878 08/142,903 08/02/94
5,333,879 08/018,548 08/02/94
5,333,880 08/174,128 08/02/94
5,333,881 08/005,884 08/02/94
5,333,883 08/070,592 08/02/94
5,333,886 08/085,584 08/02/94
5,333,887 08/152,522 08/02/94
5,333,890 07/497,353 08/02/94
5,333,892 07/952,847 08/02/94
5,333,893 08/003,654 08/02/94
5,333,894 08/062,194 08/02/94
5,333,895 07/805,531 08/02/94
5,333,910 08/000,266 08/02/94
5,333,915 07/973,007 08/02/94
5,333,916 08/039,634 08/02/94
5,333,918 08/047,547 08/02/94
5,333,919 08/114,924 08/02/94
5,333,922 08/094,236 08/02/94
5,333,923 08/157,522 08/02/94
5,333,924 07/989,798 08/02/94
5,333,927 08/148,194 08/02/94
5,333,928 08/047,830 08/02/94
5,333,930 08/008,761 08/02/94
5,333,933 07/838,374 08/02/94
5,333,937 07/962,493 08/02/94
5,333,939 08/061,276 08/02/94
5,333,947 07/898,364 08/02/94
5,333,950 07/984,947 08/02/94
5,333,955 08/003,005 08/02/94
5,333,964 07/936,474 08/02/94
5,333,968 08/004,244 08/02/94
5,333,969 08/034,506 08/02/94
5,333,976 08/080,123 08/02/94
5,333,979 07/968,141 08/02/94
5,333,989 07/995,365 08/02/94
5,333,990 07/940,892 08/02/94
5,333,999 08/030,713 08/02/94
5,334,009 07/966,043 08/02/94
5,334,013 08/002,350 08/02/94
5,334,015 08/005,461 08/02/94
5,334,023 08/063,002 08/02/94
5,334,031 08/001,303 08/02/94
5,334,042 07/851,619 08/02/94
5,334,044 08/067,586 08/02/94
5,334,052 08/070,695 08/02/94
5,334,053 07/963,421 08/02/94
5,334,055 07/870,110 08/02/94
5,334,060 08/100,575 08/02/94
5,334,061 07/942,231 08/02/94
5,334,066 08/066,006 08/02/94
5,334,067 08/033,824 08/02/94
5,334,068 07/973,513 08/02/94
5,334,070 08/050,520 08/02/94
5,334,075 07/929,953 08/02/94
5,334,076 08/094,960 08/02/94
5,334,077 07/980,302 08/02/94
5,334,080 07/986,904 08/02/94
5,334,081 07/826,904 08/02/94
5,334,092 07/940,071 08/02/94
5,334,098 08/022,444 08/02/94
5,334,105 08/081,131 08/02/94
5,334,114 07/980,605 08/02/94
5,334,115 08/051,193 08/02/94
5,334,117 08/059,340 08/02/94
5,334,122 08/071,123 08/02/94
5,334,123 07/910,425 08/02/94
5,334,127 08/024,325 08/02/94
5,334,129 07/987,027 08/02/94
5,334,132 08/049,986 08/02/94
5,334,133 07/962,670 08/02/94
5,334,136 07/467,444 08/02/94
5,334,137 07/839,417 08/02/94
5,334,155 08/043,293 08/02/94
5,334,156 08/048,013 08/02/94
5,334,158 08/169,010 08/02/94
5,334,161 08/064,215 08/02/94
5,334,165 08/003,551 08/02/94
5,334,167 08/154,980 08/02/94
5,334,169 07/881,422 08/02/94
5,334,173 08/041,489 08/02/94
5,334,174 08/048,012 08/02/94
5,334,178 08/047,326 08/02/94
5,334,182 07/939,143 08/02/94
5,334,186 07/973,724 08/02/94
5,334,189 07/709,693 08/02/94
5,334,190 07/883,055 08/02/94
5,334,200 08/024,749 08/02/94
5,334,202 08/043,412 08/02/94
5,334,203 07/954,561 08/02/94
5,334,207 08/036,768 08/02/94
5,334,215 08/119,544 08/02/94
5,334,218 08/130,029 08/02/94
5,334,224 08/025,841 08/02/94
5,334,228 08/137,539 08/02/94
5,334,229 07/830,070 08/02/94
5,334,238 07/618,773 08/02/94
5,334,243 08/057,238 08/02/94
5,334,244 07/971,345 08/02/94
5,334,249 08/010,189 08/02/94
5,334,254 07/964,001 08/02/94
5,334,256 08/070,280 08/02/94
5,334,261 08/001,409 08/02/94
5,334,267 08/099,425 08/02/94
5,334,280 08/064,465 08/02/94
5,334,282 07/765,252 08/02/94
5,334,291 08/089,691 08/02/94
5,334,300 07/986,772 08/02/94
5,334,301 08/015,692 08/02/94
5,334,324 07/978,700 08/02/94
5,334,331 08/003,169 08/02/94
5,334,334 08/040,061 08/02/94
5,334,335 07/962,887 08/02/94
5,334,341 07/888,600 08/02/94
5,334,343 07/850,041 08/02/94
5,334,352 07/950,430 08/02/94
5,334,361 08/035,173 08/02/94
5,334,365 07/888,945 08/02/94
5,334,376 08/106,019 08/02/94
5,334,379 07/553,901 08/02/94
5,334,380 07/910,868 08/02/94
5,334,396 07/963,897 08/02/94
5,334,399 07/842,716 08/02/94
5,334,403 08/049,371 08/02/94
5,334,411 08/002,991 08/02/94
5,334,430 07/789,602 08/02/94
5,334,434 07/832,961 08/02/94
5,334,441 07/828,081 08/02/94
5,334,449 07/980,800 08/02/94
5,334,454 08/020,491 08/02/94
5,334,459 08/077,680 08/02/94
5,334,464 07/932,521 08/02/94
5,334,465 08/113,260 08/02/94
5,334,467 08/022,516 08/02/94
5,334,468 07/909,320 08/02/94
5,334,473 08/029,360 08/02/94
5,334,507 07/942,579 08/02/94
5,334,518 07/970,859 08/02/94
5,334,521 07/793,961 08/02/94
5,334,522 07/860,233 08/02/94
5,334,538 07/818,341 08/02/94
5,334,539 08/011,391 08/02/94
5,334,557 08/025,795 08/02/94
5,334,568 07/711,069 08/02/94
5,334,590 08/092,770 08/02/94
5,334,593 07/867,712 08/02/94
5,334,595 07/967,470 08/02/94
5,334,597 07/777,958 08/02/94
5,334,598 08/035,340 08/02/94
5,334,608 08/021,390 08/02/94
5,334,614 08/059,313 08/02/94
5,334,615 07/992,080 08/02/94
5,334,620 07/896,295 08/02/94
5,334,641 08/085,249 08/02/94
5,334,669 07/952,619 08/02/94
5,334,672 08/046,874 08/02/94
5,334,674 07/900,887 08/02/94
5,334,681 08/168,979 08/02/94
5,334,695 07/918,548 08/02/94
5,334,700 08/146,854 08/02/94
5,334,706 07/828,429 08/02/94
5,334,710 08/050,941 08/02/94
5,334,719 07/899,399 08/02/94
5,334,726 07/848,770 08/02/94
5,334,730 07/907,117 08/02/94
5,334,734 07/966,404 08/02/94
5,334,751 07/874,947 08/02/94
5,334,754 07/930,890 08/02/94
5,334,771 08/091,780 08/02/94
5,334,781 08/005,104 08/02/94
5,334,788 07/876,978 08/02/94
5,334,791 07/887,014 08/02/94
5,334,792 07/958,826 08/02/94
5,334,797 07/955,031 08/02/94
5,334,812 07/812,006 08/02/94
5,334,813 08/123,945 08/02/94
5,334,836 07/800,372 08/02/94
5,334,843 07/931,020 08/02/94
5,334,853 08/128,508 08/02/94
5,334,860 07/902,969 08/02/94
5,334,865 07/738,416 08/02/94
5,334,877 07/992,845 08/02/94
5,334,881 07/854,112 08/02/94
5,334,898 07/968,870 08/02/94
5,334,899 08/036,862 08/02/94
5,334,903 07/985,988 08/02/94
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