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 October 11, 2000
DUE TO FAILURE TO PAY MAINTENANCE FEES
Patent Serial Issue
Number Number Date
4,776,043 07/129,361 10/11/88
4,776,052 07/064,987 10/11/88
4,776,054 07/021,713 10/11/88
4,776,078 07/070,295 10/11/88
4,776,080 06/941,495 10/11/88
4,776,081 07/110,660 10/11/88
4,776,082 06/497,288 10/11/88
4,776,087 07/043,264 10/11/88
4,776,088 07/119,878 10/11/88
4,776,097 07/090,148 10/11/88
4,776,110 07/088,569 10/11/88
4,776,124 07/093,621 10/11/88
4,776,132 07/104,237 10/11/88
4,776,144 07/033,741 10/11/88
4,776,146 06/921,621 10/11/88
4,776,148 07/031,973 10/11/88
4,776,149 07/046,028 10/11/88
4,776,150 06/948,153 10/11/88
4,776,163 07/067,654 10/11/88
4,776,165 06/937,790 10/11/88
4,776,172 07/066,933 10/11/88
4,776,177 06/913,341 10/11/88
4,776,180 06/865,752 10/11/88
4,776,184 07/068,664 10/11/88
4,776,186 07/058,127 10/11/88
4,776,191 07/042,235 10/11/88
4,776,192 06/921,208 10/11/88
4,776,193 06/895,354 10/11/88
4,776,203 06/919,270 10/11/88
4,776,215 07/044,596 10/11/88
4,776,218 07/096,779 10/11/88
4,776,228 07/141,437 10/11/88
4,776,233 06/921,092 10/11/88
4,776,240 06/345,950 10/11/88
4,776,250 07/088,513 10/11/88
4,776,251 07/062,231 10/11/88
4,776,253 06/869,205 10/11/88
4,776,255 07/098,187 10/11/88
4,776,257 07/165,825 10/11/88
4,776,259 06/909,478 10/11/88
4,776,262 07/064,398 10/11/88
4,776,263 06/868,517 10/11/88
4,776,283 06/930,533 10/11/88
4,776,287 07/141,148 10/11/88
4,776,292 07/130,033 10/11/88
4,776,293 07/069,517 10/11/88
4,776,302 07/133,313 10/11/88
4,776,303 07/133,314 10/11/88
4,776,304 06/932,328 10/11/88
4,776,305 07/052,658 10/11/88
4,776,309 06/926,633 10/11/88
4,776,323 07/057,116 10/11/88
4,776,331 06/878,173 10/11/88
4,776,348 07/009,308 10/11/88
4,776,358 07/175,665 10/11/88
4,776,384 06/933,910 10/11/88
4,776,386 06/856,332 10/11/88
4,776,389 06/825,127 10/11/88
4,776,395 07/023,628 10/11/88
4,776,414 07/107,091 10/11/88
4,776,425 06/833,265 10/11/88
4,776,427 07/065,460 10/11/88
4,776,429 07/056,150 10/11/88
4,776,435 06/942,838 10/11/88
4,776,463 06/903,700 10/11/88
4,776,466 07/086,249 10/11/88
4,776,478 07/109,876 10/11/88
4,776,479 07/092,410 10/11/88
4,776,483 07/102,357 10/11/88
4,776,486 07/006,370 10/11/88
4,776,487 07/075,184 10/11/88
4,776,488 06/938,566 10/11/88
4,776,489 07/034,790 10/11/88
4,776,491 07/090,072 10/11/88
4,776,502 06/845,876 10/11/88
4,776,504 07/043,743 10/11/88
4,776,509 07/052,652 10/11/88
4,776,512 07/069,106 10/11/88
4,776,518 07/036,901 10/11/88
4,776,535 07/117,770 10/11/88
4,776,540 07/133,249 10/11/88
4,776,554 06/645,737 10/11/88
4,776,561 06/938,646 10/11/88
4,776,569 07/077,077 10/11/88
4,776,574 07/028,056 10/11/88
4,776,599 07/106,539 10/11/88
4,776,621 07/026,589 10/11/88
4,776,626 07/075,408 10/11/88
4,776,627 07/164,808 10/11/88
4,776,630 06/932,932 10/11/88
4,776,641 07/127,459 10/11/88
4,776,642 07/116,940 10/11/88
4,776,651 07/012,100 10/11/88
4,776,669 06/937,599 10/11/88
4,776,671 07/086,128 10/11/88
4,776,675 06/834,240 10/11/88
4,776,720 07/032,311 10/11/88
4,776,740 07/058,953 10/11/88
4,776,743 07/087,156 10/11/88
4,776,749 06/843,887 10/11/88
4,776,755 07/030,871 10/11/88
4,776,766 07/085,399 10/11/88
4,776,768 07/080,764 10/11/88
4,776,770 07/131,990 10/11/88
4,776,776 07/088,784 10/11/88
4,776,778 07/158,135 10/11/88
4,776,785 07/062,627 10/11/88
4,776,786 06/905,807 10/11/88
4,776,805 07/047,221 10/11/88
4,776,806 07/071,800 10/11/88
4,776,810 06/881,223 10/11/88
4,776,814 07/139,089 10/11/88
4,776,815 07/007,082 10/11/88
4,776,817 07/010,526 10/11/88
4,776,820 07/082,813 10/11/88
4,776,825 07/053,182 10/11/88
4,776,827 07/089,607 10/11/88
4,776,828 07/108,054 10/11/88
4,776,859 07/117,630 10/11/88
4,776,861 06/890,783 10/11/88
4,776,862 07/129,832 10/11/88
4,776,893 06/921,566 10/11/88
4,776,896 06/935,186 10/11/88
4,776,906 06/946,979 10/11/88
4,776,921 07/018,772 10/11/88
4,776,933 07/042,170 10/11/88
4,776,948 06/575,112 10/11/88
4,776,949 06/804,715 10/11/88
4,776,961 07/075,267 10/11/88
4,776,963 07/023,124 10/11/88
4,776,969 06/846,597 10/11/88
4,776,982 07/051,240 10/11/88
4,776,990 07/095,734 10/11/88
4,776,991 06/901,710 10/11/88
4,777,006 07/052,974 10/11/88
4,777,009 06/879,893 10/11/88
4,777,018 07/014,763 10/11/88
4,777,028 07/009,188 10/11/88
4,777,039 06/878,870 10/11/88
4,777,040 06/845,245 10/11/88
4,777,052 07/000,659 10/11/88
4,777,056 06/913,096 10/11/88
4,777,059 06/938,297 10/11/88
4,777,062 06/933,633 10/11/88
4,777,064 07/056,667 10/11/88
4,777,066 06/890,198 10/11/88
4,777,070 06/731,403 10/11/88
4,777,071 07/050,193 10/11/88
4,777,072 07/017,940 10/11/88
4,777,081 06/775,329 10/11/88
4,777,083 06/812,724 10/11/88
4,777,089 06/859,590 10/11/88
4,777,091 07/043,528 10/11/88
4,777,101 07/088,845 10/11/88
4,777,112 07/072,659 10/11/88
4,777,118 07/010,770 10/11/88
4,777,123 06/854,199 10/11/88
4,777,124 07/016,100 10/11/88
4,777,136 06/781,242 10/11/88
4,777,141 06/799,675 10/11/88
4,777,153 06/860,073 10/11/88
4,777,154 06/889,927 10/11/88
4,777,159 06/729,038 10/11/88
4,777,165 07/064,029 10/11/88
4,777,171 06/734,120 10/11/88
4,777,174 07/000,748 10/11/88
4,777,182 06/835,853 10/11/88
4,777,184 06/857,146 10/11/88
4,777,191 07/117,920 10/11/88
4,777,197 07/003,733 10/11/88
4,777,202 07/053,639 10/11/88
4,777,203 07/024,962 10/11/88
4,777,213 07/021,000 10/11/88
4,777,218 07/013,517 10/11/88
4,777,227 07/042,928 10/11/88
4,777,228 06/944,509 10/11/88
4,777,245 06/767,213 10/11/88
4,777,247 07/034,870 10/11/88
4,777,253 06/858,532 10/11/88
4,777,258 07/043,262 10/11/88
4,777,259 07/043,217 10/11/88
4,777,268 07/026,426 10/11/88
4,777,270 06/916,676 10/11/88
4,777,271 07/065,218 10/11/88
4,777,273 06/899,792 10/11/88
4,777,278 07/105,749 10/11/88
4,777,306 07/062,385 10/11/88
4,777,308 06/456,144 10/11/88
4,777,318 07/063,142 10/11/88
4,777,319 07/069,284 10/11/88
4,777,320 07/027,163 10/11/88
4,777,334 06/875,056 10/11/88
4,777,361 07/074,526 10/11/88
4,777,363 06/902,257 10/11/88
4,777,372 06/861,143 10/11/88
4,777,377 06/773,437 10/11/88
4,777,391 07/075,492 10/11/88
4,777,403 07/054,990 10/11/88
4,777,405 07/010,371 10/11/88
4,777,411 07/006,401 10/11/88
4,777,415 06/928,293 10/11/88
4,777,416 06/864,028 10/11/88
4,777,432 06/902,925 10/11/88
4,777,442 07/085,020 10/11/88
4,777,452 07/102,997 10/11/88
4,777,467 07/069,808 10/11/88
4,777,468 06/911,873 10/11/88
4,777,478 07/046,393 10/11/88
4,777,491 07/064,146 10/11/88
4,777,507 07/145,992 10/11/88
4,777,509 06/819,817 10/11/88
4,777,524 07/080,567 10/11/88
4,777,532 06/892,854 10/11/88
4,777,535 07/074,538 10/11/88
4,777,536 07/044,002 10/11/88
4,777,537 06/918,514 10/11/88
4,777,542 06/854,782 10/11/88
4,777,544 06/897,180 10/11/88
4,777,549 06/918,183 10/11/88
4,777,553 06/919,424 10/11/88
4,777,557 07/118,716 10/11/88
4,777,559 06/664,186 10/11/88
4,777,561 06/716,063 10/11/88
4,777,564 07/122,606 10/11/88
4,777,565 07/023,017 10/11/88
4,777,575 07/031,533 10/11/88
4,777,576 07/067,657 10/11/88
4,777,581 07/056,482 10/11/88
4,777,585 06/825,599 10/11/88
4,777,592 06/874,678 10/11/88
4,777,593 06/685,112 10/11/88
4,777,594 06/578,872 10/11/88
4,777,599 06/705,655 10/11/88
4,777,600 06/889,761 10/11/88
4,777,611 06/840,082 10/11/88
4,777,613 06/847,064 10/11/88
4,777,614 06/800,691 10/11/88
4,777,619 07/032,422 10/11/88
4,777,620 06/703,434 10/11/88
4,777,622 06/801,794 10/11/88
4,777,627 07/038,303 10/11/88
4,777,637 06/804,575 10/11/88
4,777,638 06/795,656 10/11/88
4,777,646 06/914,123 10/11/88
4,777,651 06/624,434 10/11/88
4,777,653 06/940,325 10/11/88
4,777,660 07/109,921 10/11/88
4,777,664 06/905,813 10/11/88
PATENTS WHICH EXPIRED ON October 6, 2000
DUE TO FAILURE TO PAY MAINTENANCE FEES
5,152,019 07/583,864 10/06/92
5,152,024 07/324,305 10/06/92
5,152,025 07/354,419 10/06/92
5,152,028 07/624,431 10/06/92
5,152,029 07/743,795 10/06/92
5,152,030 07/580,565 10/06/92
5,152,037 07/665,980 10/06/92
5,152,038 07/501,489 10/06/92
5,152,039 07/579,314 10/06/92
5,152,040 07/770,126 10/06/92
5,152,042 07/776,621 10/06/92
5,152,043 07/655,143 10/06/92
5,152,044 07/809,586 10/06/92
5,152,047 07/508,595 10/06/92
5,152,050 07/685,121 10/06/92
5,152,051 07/692,858 10/06/92
5,152,057 07/564,406 10/06/92
5,152,071 07/850,495 10/06/92
5,152,074 07/575,910 10/06/92
5,152,075 07/766,095 10/06/92
5,152,085 07/639,450 10/06/92
5,152,094 07/817,470 10/06/92
5,152,095 07/599,474 10/06/92
5,152,098 07/617,630 10/06/92
5,152,099 07/597,108 10/06/92
5,152,106 07/522,771 10/06/92
5,152,108 07/528,822 10/06/92
5,152,129 07/802,362 10/06/92
5,152,131 07/660,551 10/06/92
5,152,137 07/750,562 10/06/92
5,152,142 07/659,423 10/06/92
5,152,147 07/606,725 10/06/92
5,152,148 07/715,402 10/06/92
5,152,150 07/693,565 10/06/92
5,152,152 07/833,227 10/06/92
5,152,156 07/785,006 10/06/92
5,152,159 07/675,578 10/06/92
5,152,172 07/557,376 10/06/92
5,152,181 07/642,664 10/06/92
5,152,184 07/619,251 10/06/92
5,152,185 07/579,060 10/06/92
5,152,186 07/734,539 10/06/92
5,152,187 07/710,743 10/06/92
5,152,190 07/620,022 10/06/92
5,152,193 07/727,544 10/06/92
5,152,197 07/715,978 10/06/92
5,152,200 07/657,133 10/06/92
5,152,201 07/725,391 10/06/92
5,152,203 07/746,937 10/06/92
5,152,206 07/554,396 10/06/92
5,152,210 07/620,014 10/06/92
5,152,211 07/674,638 10/06/92
5,152,216 07/527,935 10/06/92
5,152,219 07/827,471 10/06/92
5,152,233 07/828,231 10/06/92
5,152,241 07/678,063 10/06/92
5,152,249 07/851,803 10/06/92
5,152,250 07/822,648 10/06/92
5,152,262 07/595,431 10/06/92
5,152,265 07/829,102 10/06/92
5,152,266 07/730,441 10/06/92
5,152,268 07/762,421 10/06/92
5,152,272 07/721,244 10/06/92
5,152,291 07/579,428 10/06/92
5,152,293 07/724,201 10/06/92
5,152,300 07/783,539 10/06/92
5,152,302 07/744,871 10/06/92
5,152,308 07/769,109 10/06/92
5,152,309 07/706,912 10/06/92
5,152,310 07/843,209 10/06/92
5,152,314 07/722,977 10/06/92
5,152,321 07/772,708 10/06/92
5,152,322 07/837,457 10/06/92
5,152,329 07/551,145 10/06/92
5,152,334 07/517,859 10/06/92
5,152,335 07/719,709 10/06/92
5,152,336 07/654,305 10/06/92
5,152,340 07/648,662 10/06/92
5,152,348 07/740,701 10/06/92
5,152,351 07/672,426 10/06/92
5,152,358 07/570,601 10/06/92
5,152,359 07/671,346 10/06/92
5,152,366 07/676,506 10/06/92
5,152,367 07/765,143 10/06/92
5,152,368 07/751,755 10/06/92
5,152,369 07/757,134 10/06/92
5,152,374 07/745,396 10/06/92
5,152,378 07/571,021 10/06/92
5,152,388 07/749,935 10/06/92
5,152,394 07/757,449 10/06/92
5,152,395 07/590,651 10/06/92
5,152,406 07/607,901 10/06/92
5,152,414 07/775,298 10/06/92
5,152,416 07/816,842 10/06/92
5,152,417 07/750,113 10/06/92
5,152,418 07/587,393 10/06/92
5,152,419 07/608,195 10/06/92
5,152,423 07/801,006 10/06/92
5,152,428 07/631,323 10/06/92
5,152,429 07/680,159 10/06/92
5,152,432 07/588,975 10/06/92
5,152,440 07/531,000 10/06/92
5,152,444 07/489,043 10/06/92
5,152,446 07/466,338 10/06/92
5,152,447 07/821,135 10/06/92
5,152,451 07/678,410 10/06/92
5,152,453 07/668,921 10/06/92
5,152,455 07/636,674 10/06/92
5,152,457 07/752,398 10/06/92
5,152,460 07/682,798 10/06/92
5,152,466 07/634,567 10/06/92
5,152,482 07/545,654 10/06/92
5,152,489 07/728,741 10/06/92
5,152,493 07/814,443 10/06/92
5,152,494 07/879,080 10/06/92
5,152,496 07/640,048 10/06/92
5,152,506 07/532,793 10/06/92
5,152,507 07/642,040 10/06/92
5,152,508 07/858,334 10/06/92
5,152,509 07/543,678 10/06/92
5,152,516 07/397,133 10/06/92
5,152,524 07/503,661 10/06/92
5,152,526 07/503,865 10/06/92
5,152,540 07/608,380 10/06/92
5,152,542 07/502,809 10/06/92
5,152,547 07/608,235 10/06/92
5,152,552 07/588,008 10/06/92
5,152,553 07/664,559 10/06/92
5,152,560 07/755,035 10/06/92
5,152,568 07/645,141 10/06/92
5,152,570 07/787,147 10/06/92
5,152,581 07/618,264 10/06/92
5,152,583 07/698,833 10/06/92
5,152,584 07/650,304 10/06/92
5,152,589 07/678,496 10/06/92
5,152,595 07/681,476 10/06/92
5,152,596 07/601,886 10/06/92
5,152,601 07/837,050 10/06/92
5,152,604 07/383,406 10/06/92
5,152,615 07/741,541 10/06/92
5,152,618 07/711,828 10/06/92
5,152,627 07/649,653 10/06/92
5,152,634 07/712,134 10/06/92
5,152,635 07/755,682 10/06/92
5,152,636 07/656,954 10/06/92
5,152,645 07/740,438 10/06/92
5,152,656 07/644,091 10/06/92
5,152,664 07/765,769 10/06/92
5,152,675 07/716,545 10/06/92
5,152,677 07/687,022 10/06/92
5,152,681 07/529,317 10/06/92
5,152,682 07/677,326 10/06/92
5,152,683 07/722,114 10/06/92
5,152,684 07/750,322 10/06/92
5,152,685 07/721,463 10/06/92
5,152,688 07/712,294 10/06/92
5,152,691 07/706,348 10/06/92
5,152,704 07/697,704 10/06/92
5,152,708 07/793,790 10/06/92
5,152,709 07/740,300 10/06/92
5,152,710 07/694,317 10/06/92
5,152,719 07/707,445 10/06/92
5,152,723 07/633,025 10/06/92
5,152,724 07/768,612 10/06/92
5,152,725 07/589,574 10/06/92
5,152,734 07/597,439 10/06/92
5,152,738 07/762,139 10/06/92
5,152,752 07/814,248 10/06/92
5,152,770 07/673,818 10/06/92
5,152,771 07/636,268 10/06/92
5,152,784 07/704,055 10/06/92
5,152,786 07/541,738 10/06/92
5,152,787 07/629,893 10/06/92
5,152,790 07/672,893 10/06/92
5,152,793 07/818,561 10/06/92
5,152,797 07/782,702 10/06/92
5,152,806 07/633,044 10/06/92
5,152,807 07/493,877 10/06/92
5,152,808 07/556,100 10/06/92
5,152,809 07/552,781 10/06/92
5,152,814 07/810,842 10/06/92
5,152,827 07/694,601 10/06/92
5,152,829 07/709,251 10/06/92
5,152,830 07/783,250 10/06/92
5,152,846 07/651,247 10/06/92
5,152,848 07/595,135 10/06/92
5,152,849 07/683,106 10/06/92
5,152,853 07/659,812 10/06/92
5,152,859 07/573,913 10/06/92
5,152,861 07/427,836 10/06/92
5,152,868 07/664,342 10/06/92
5,152,869 07/627,568 10/06/92
5,152,872 07/597,315 10/06/92
5,152,878 07/806,993 10/06/92
5,152,880 07/676,660 10/06/92
5,152,881 07/660,023 10/06/92
5,152,893 07/815,430 10/06/92
5,152,896 07/641,069 10/06/92
5,152,898 07/437,430 10/06/92
5,152,909 07/688,802 10/06/92
5,152,912 07/689,997 10/06/92
5,152,915 07/753,560 10/06/92
5,152,919 07/497,269 10/06/92
5,152,923 07/541,501 10/06/92
5,152,928 07/623,416 10/06/92
5,152,931 07/492,540 10/06/92
5,152,937 07/735,329 10/06/92
5,152,942 07/834,989 10/06/92
5,152,946 07/648,503 10/06/92
5,152,950 07/745,677 10/06/92
5,152,952 07/766,206 10/06/92
5,152,968 07/628,617 10/06/92
5,152,969 07/677,592 10/06/92
5,152,972 07/576,040 10/06/92
5,152,982 07/804,528 10/06/92
5,152,991 07/714,702 10/06/92
5,152,998 07/834,454 10/06/92
5,152,999 07/680,923 10/06/92
5,153,000 07/437,099 10/06/92
5,153,001 07/639,418 10/06/92
5,153,004 07/505,255 10/06/92
5,153,005 07/625,563 10/06/92
5,153,011 07/746,768 10/06/92
5,153,012 07/730,361 10/06/92
5,153,014 07/640,036 10/06/92
5,153,017 07/691,172 10/06/92
5,153,022 07/772,901 10/06/92
5,153,025 07/621,244 10/06/92
5,153,027 07/712,295 10/06/92
5,153,031 07/612,477 10/06/92
5,153,039 07/804,492 10/06/92
5,153,041 07/595,319 10/06/92
5,153,046 07/527,807 10/06/92
5,153,051 07/516,853 10/06/92
5,153,052 07/683,528 10/06/92
5,153,056 07/485,891 10/06/92
5,153,057 07/690,347 10/06/92
5,153,059 07/742,433 10/06/92
5,153,062 07/544,416 10/06/92
5,153,067 07/592,101 10/06/92
5,153,068 07/545,007 10/06/92
5,153,073 07/723,375 10/06/92
5,153,091 07/632,904 10/06/92
5,153,094 07/537,740 10/06/92
5,153,099 07/500,239 10/06/92
5,153,112 07/607,622 10/06/92
5,153,113 07/714,495 10/06/92
5,153,114 07/740,571 10/06/92
5,153,123 07/257,524 10/06/92
5,153,126 07/198,578 10/06/92
5,153,127 07/800,737 10/06/92
5,153,136 07/472,347 10/06/92
5,153,137 07/268,593 10/06/92
5,153,141 07/754,840 10/06/92
5,153,161 07/798,477 10/06/92
5,153,169 07/695,932 10/06/92
5,153,170 07/648,962 10/06/92
5,153,182 07/652,246 10/06/92
5,153,195 07/794,262 10/06/92
5,153,204 07/529,696 10/06/92
5,153,209 07/714,539 10/06/92
5,153,211 07/750,785 10/06/92
5,153,216 07/751,807 10/06/92
5,153,217 07/630,044 10/06/92
5,153,225 07/682,823 10/06/92
5,153,230 07/649,148 10/06/92
5,153,245 07/756,912 10/06/92
5,153,246 07/731,800 10/06/92
5,153,249 07/519,648 10/06/92
5,153,264 07/574,848 10/06/92
5,153,268 07/664,737 10/06/92
5,153,278 07/574,846 10/06/92
5,153,279 07/574,849 10/06/92
5,153,283 07/680,999 10/06/92
5,153,288 07/661,397 10/06/92
5,153,302 07/782,138 10/06/92
5,153,303 07/467,710 10/06/92
5,153,306 07/334,494 10/06/92
5,153,308 07/362,855 10/06/92
5,153,309 07/558,535 10/06/92
5,153,316 07/710,223 10/06/92
5,153,320 07/384,939 10/06/92
5,153,330 07/751,575 10/06/92
5,153,332 07/757,362 10/06/92
5,153,333 07/761,236 10/06/92
5,153,337 07/698,041 10/06/92
5,153,344 07/594,215 10/06/92
5,153,348 07/582,271 10/06/92
5,153,352 07/570,198 10/06/92
5,153,353 07/742,600 10/06/92
5,153,356 07/733,816 10/06/92
5,153,364 07/749,538 10/06/92
5,153,380 07/713,085 10/06/92
5,153,383 07/761,675 10/06/92
5,153,386 07/648,123 10/06/92
5,153,391 07/720,052 10/06/92
5,153,396 07/670,560 10/06/92
5,153,402 07/618,360 10/06/92
5,153,412 07/524,223 10/06/92
5,153,414 07/797,652 10/06/92
5,153,417 07/562,865 10/06/92
5,153,427 07/667,330 10/06/92
5,153,429 07/738,906 10/06/92
5,153,430 07/767,604 10/06/92
5,153,431 07/837,583 10/06/92
5,153,449 07/574,296 10/06/92
5,153,453 07/745,791 10/06/92
5,153,469 07/691,267 10/06/92
5,153,482 07/657,003 10/06/92
5,153,494 07/513,749 10/06/92
5,153,498 07/432,596 10/06/92
5,153,502 07/758,045 10/06/92
5,153,504 07/690,025 10/06/92
5,153,511 07/808,164 10/06/92
5,153,516 07/581,957 10/06/92
5,153,518 07/578,798 10/06/92
5,153,524 07/330,247 10/06/92
5,153,533 07/713,794 10/06/92
5,153,539 07/762,439 10/06/92
5,153,542 07/710,643 10/06/92
5,153,550 07/633,616 10/06/92
5,153,553 07/792,153 10/06/92
5,153,554 07/520,590 10/06/92
5,153,566 07/670,312 10/06/92
5,153,568 07/690,700 10/06/92
5,153,572 07/535,111 10/06/92
5,153,573 07/513,253 10/06/92
5,153,577 07/171,506 10/06/92
5,153,599 07/712,411 10/06/92
5,153,601 07/680,514 10/06/92
5,153,603 07/698,890 10/06/92
5,153,619 07/687,614 10/06/92
5,153,621 07/785,921 10/06/92
5,153,635 07/682,787 10/06/92
5,153,642 07/737,128 10/06/92
5,153,647 07/722,427 10/06/92
5,153,649 07/780,511 10/06/92
5,153,650 07/684,208 10/06/92
5,153,652 07/806,574 10/06/92
5,153,659 07/612,791 10/06/92
5,153,663 07/708,326 10/06/92
5,153,666 07/657,066 10/06/92
5,153,669 07/676,144 10/06/92
5,153,683 07/673,339 10/06/92
5,153,690 07/597,323 10/06/92
5,153,692 07/676,548 10/06/92
5,153,711 07/760,669 10/06/92
5,153,718 07/614,298 10/06/92
5,153,719 07/747,215 10/06/92
5,153,722 07/641,166 10/06/92
5,153,724 07/499,351 10/06/92
5,153,736 07/702,994 10/06/92
5,153,738 07/702,995 10/06/92
5,153,742 07/738,022 10/06/92
5,153,743 07/574,095 10/06/92
5,153,765 07/835,094 10/06/92
5,153,770 07/724,566 10/06/92
5,153,774 07/706,342 10/06/92
5,153,781 07/436,981 10/06/92
5,153,782 07/811,179 10/06/92
5,153,786 07/502,070 10/06/92
5,153,787 07/502,511 10/06/92
5,153,799 07/744,665 10/06/92
5,153,800 07/625,554 10/06/92
5,153,801 07/705,022 10/06/92
5,153,802 07/709,830 10/06/92
5,153,803 07/695,073 10/06/92
5,153,817 07/653,402 10/06/92
5,153,823 07/497,089 10/06/92
5,153,824 07/598,511 10/06/92
5,153,832 07/384,830 10/06/92
5,153,834 07/831,633 10/06/92
5,153,837 07/594,354 10/06/92
5,153,838 07/740,956 10/06/92
5,153,839 07/590,650 10/06/92
5,153,840 07/579,644 10/06/92
5,153,845 07/612,973 10/06/92
5,153,867 07/467,065 10/06/92
5,153,869 07/456,555 10/06/92
5,153,886 07/472,689 10/06/92
5,153,887 07/657,641 10/06/92
5,153,891 07/747,661 10/06/92
5,153,892 07/640,168 10/06/92
5,153,893 07/512,382 10/06/92
5,153,897 07/476,450 10/06/92
5,153,911 07/819,986 10/06/92
5,153,917 07/650,602 10/06/92
5,153,920 07/738,358 10/06/92
5,153,922 07/648,293 10/06/92
5,153,923 07/445,840 10/06/92
5,153,927 07/472,227 10/06/92
5,153,931 07/678,520 10/06/92
5,153,936 07/559,526 10/06/92
PATENTS WHICH EXPIRED ON October 8, 2000
DUE TO FAILURE TO PAY MAINTENANCE FEES
5,561,855 08/368,345 10/08/96
5,561,857 08/305,286 10/08/96
5,561,859 08/379,279 10/08/96
5,561,865 08/324,109 10/08/96
5,561,867 08/273,172 10/08/96
5,561,870 08/509,673 10/08/96
5,561,879 08/372,384 10/08/96
5,561,883 08/306,706 10/08/96
5,561,884 08/303,999 10/08/96
5,561,892 08/455,326 10/08/96
5,561,911 08/375,583 10/08/96
5,561,916 08/512,805 10/08/96
5,561,917 08/212,356 10/08/96
5,561,921 08/366,749 10/08/96
5,561,922 08/517,664 10/08/96
5,561,924 08/230,486 10/08/96
5,561,925 08/506,528 10/08/96
5,561,928 08/437,401 10/08/96
5,561,937 08/529,326 10/08/96
5,561,940 08/537,975 10/08/96
5,561,941 08/137,136 10/08/96
5,561,942 08/255,683 10/08/96
5,561,946 08/526,672 10/08/96
5,561,948 08/450,910 10/08/96
5,561,957 08/204,582 10/08/96
5,561,969 08/497,376 10/08/96
5,561,977 08/536,742 10/08/96
5,561,984 08/227,761 10/08/96
5,561,990 08/491,775 10/08/96
5,561,991 08/491,777 10/08/96
5,561,996 08/298,030 10/08/96
5,562,001 08/349,954 10/08/96
5,562,002 08/383,451 10/08/96
5,562,004 08/451,841 10/08/96
5,562,006 08/332,167 10/08/96
5,562,016 08/406,995 10/08/96
5,562,019 08/450,354 10/08/96
5,562,021 08/518,416 10/08/96
5,562,026 08/217,043 10/08/96
5,562,027 08/390,408 10/08/96
5,562,029 08/291,431 10/08/96
5,562,031 08/228,757 10/08/96
5,562,032 08/346,412 10/08/96
5,562,040 08/400,821 10/08/96
5,562,048 08/348,466 10/08/96
5,562,049 08/294,322 10/08/96
5,562,053 08/329,971 10/08/96
5,562,063 08/382,052 10/08/96
5,562,068 08/477,848 10/08/96
5,562,074 08/536,184 10/08/96
5,562,077 08/416,304 10/08/96
5,562,101 08/307,840 10/08/96
5,562,103 08/417,049 10/08/96
5,562,107 08/534,273 10/08/96
5,562,110 08/296,932 10/08/96
5,562,111 08/363,349 10/08/96
5,562,116 08/384,577 10/08/96
5,562,129 08/455,395 10/08/96
5,562,131 08/497,868 10/08/96
5,562,136 08/347,514 10/08/96
5,562,144 08/324,340 10/08/96
5,562,146 08/394,183 10/08/96
5,562,147 08/309,987 10/08/96
5,562,149 08/274,013 10/08/96
5,562,153 08/350,139 10/08/96
5,562,156 08/385,833 10/08/96
5,562,166 08/440,835 10/08/96
5,562,177 08/437,302 10/08/96
5,562,180 08/429,330 10/08/96
5,562,184 08/500,771 10/08/96
5,562,189 08/371,977 10/08/96
5,562,194 08/599,998 10/08/96
5,562,196 08/296,741 10/08/96
5,562,215 08/341,657 10/08/96
5,562,216 08/428,861 10/08/96
5,562,220 08/196,475 10/08/96
5,562,228 08/254,741 10/08/96
5,562,229 08/449,815 10/08/96
5,562,234 08/542,015 10/08/96
5,562,238 08/517,218 10/08/96
5,562,240 08/380,705 10/08/96
5,562,242 08/359,474 10/08/96
5,562,246 08/489,533 10/08/96
5,562,249 08/409,081 10/08/96
5,562,252 08/317,112 10/08/96
5,562,255 08/416,317 10/08/96
5,562,256 08/497,053 10/08/96
5,562,260 08/198,218 10/08/96
5,562,262 08/345,528 10/08/96
5,562,263 08/294,590 10/08/96
5,562,266 08/230,093 10/08/96
5,562,270 08/177,854 10/08/96
5,562,277 08/300,611 10/08/96
5,562,291 08/535,648 10/08/96
5,562,300 08/311,592 10/08/96
5,562,307 08/493,067 10/08/96
5,562,310 08/494,392 10/08/96
5,562,311 08/396,538 10/08/96
5,562,319 08/456,477 10/08/96
5,562,321 08/377,278 10/08/96
5,562,323 08/310,302 10/08/96
5,562,324 08/595,671 10/08/96
5,562,325 08/433,526 10/08/96
5,562,326 08/262,966 10/08/96
5,562,330 08/480,293 10/08/96
5,562,341 08/458,708 10/08/96
5,562,364 08/379,801 10/08/96
5,562,369 08/204,217 10/08/96
5,562,370 08/411,031 10/08/96
5,562,373 08/269,700 10/08/96
5,562,374 08/572,155 10/08/96
5,562,376 08/423,036 10/08/96
5,562,377 08/431,507 10/08/96
5,562,384 08/148,639 10/08/96
5,562,391 08/273,792 10/08/96
5,562,412 08/598,074 10/08/96
5,562,417 08/288,526 10/08/96
5,562,418 08/352,919 10/08/96
5,562,425 08/514,766 10/08/96
5,562,426 08/456,937 10/08/96
5,562,439 08/543,270 10/08/96
5,562,451 08/272,790 10/08/96
5,562,453 08/016,981 10/08/96
5,562,462 08/276,907 10/08/96
5,562,474 08/322,773 10/08/96
5,562,484 08/397,525 10/08/96
5,562,494 08/456,596 10/08/96
5,562,495 08/516,268 10/08/96
5,562,501 08/342,189 10/08/96
5,562,502 08/362,311 10/08/96
5,562,514 08/602,356 10/08/96
5,562,519 08/288,622 10/08/96
5,562,526 08/219,273 10/08/96
5,562,530 08/284,315 10/08/96
5,562,531 08/191,598 10/08/96
5,562,533 08/546,823 10/08/96
5,562,540 08/489,510 10/08/96
5,562,541 08/582,632 10/08/96
5,562,544 08/225,208 10/08/96
5,562,549 08/256,653 10/08/96
5,562,575 08/346,492 10/08/96
5,562,579 08/396,298 10/08/96
5,562,585 08/302,933 10/08/96
5,562,590 08/387,780 10/08/96
5,562,595 08/516,082 10/08/96
5,562,616 08/396,919 10/08/96
5,562,620 08/401,541 10/08/96
5,562,630 08/374,345 10/08/96
5,562,644 08/396,708 10/08/96
5,562,654 08/330,896 10/08/96
5,562,658 08/217,910 10/08/96
5,562,665 08/468,777 10/08/96
5,562,667 08/428,059 10/08/96
5,562,668 08/430,293 10/08/96
5,562,695 08/370,989 10/08/96
5,562,703 08/259,712 10/08/96
5,562,705 08/447,626 10/08/96
5,562,706 08/371,373 10/08/96
5,562,727 08/319,965 10/08/96
5,562,729 08/332,720 10/08/96
5,562,739 08/444,709 10/08/96
5,562,742 08/264,405 10/08/96
5,562,744 08/249,531 10/08/96
5,562,748 08/444,922 10/08/96
5,562,760 08/437,755 10/08/96
5,562,766 08/297,177 10/08/96
5,562,780 08/254,504 10/08/96
5,562,794 08/400,738 10/08/96
5,562,795 08/394,535 10/08/96
5,562,809 08/380,192 10/08/96
5,562,814 08/522,518 10/08/96
5,562,816 08/295,310 10/08/96
5,562,821 08/505,664 10/08/96
5,562,822 08/404,648 10/08/96
5,562,832 08/372,537 10/08/96
5,562,834 08/388,564 10/08/96
5,562,842 08/324,343 10/08/96
5,562,848 08/301,441 10/08/96
5,562,863 08/503,466 10/08/96
5,562,864 08/333,948 10/08/96
5,562,871 08/445,872 10/08/96
5,562,874 08/168,321 10/08/96
5,562,887 08/336,365 10/08/96
5,562,896 08/308,444 10/08/96
5,562,899 08/395,693 10/08/96
5,562,904 08/278,550 10/08/96
5,562,913 08/214,553 10/08/96
5,562,955 08/414,614 10/08/96
5,562,966 07/492,967 10/08/96
5,562,969 08/285,703 10/08/96
5,562,979 08/295,816 10/08/96
5,562,983 08/354,519 10/08/96
5,562,993 08/402,816 10/08/96
5,562,994 08/309,817 10/08/96
5,563,006 08/375,915 10/08/96
5,563,032 08/196,945 10/08/96
5,563,035 08/260,549 10/08/96
5,563,044 08/462,453 10/08/96
5,563,070 08/249,576 10/08/96
5,563,074 08/275,567 10/08/96
5,563,087 08/494,465 10/08/96
5,563,118 08/469,101 10/08/96
5,563,126 07/999,499 10/08/96
5,563,129 08/427,583 10/08/96
5,563,130 08/355,371 10/08/96
5,563,136 08/211,323 10/08/96
5,563,144 08/470,726 10/08/96
5,563,163 08/445,247 10/08/96
5,563,169 08/204,420 10/08/96
5,563,174 08/370,861 10/08/96
5,563,178 08/447,076 10/08/96
5,563,186 08/342,945 10/08/96
5,563,193 08/592,742 10/08/96
5,563,214 08/287,760 10/08/96
5,563,218 08/294,794 10/08/96
5,563,222 08/594,527 10/08/96
5,563,231 08/471,808 10/08/96
5,563,235 08/587,353 10/08/96
5,563,236 08/391,321 10/08/96
5,563,238 08/328,803 10/08/96
5,563,239 08/336,620 10/08/96
5,563,263 08/306,804 10/08/96
5,563,268 08/375,084 10/08/96
5,563,275 08/399,788 10/08/96
5,563,290 08/367,052 10/08/96
5,563,299 08/383,317 10/08/96
5,563,313 08/398,463 10/08/96
5,563,314 08/423,626 10/08/96
5,563,318 08/220,905 10/08/96
5,563,327 08/447,428 10/08/96
5,563,333 08/376,593 10/08/96
5,563,336 08/527,742 10/08/96
5,563,339 08/393,982 10/08/96
5,563,345 08/362,420 10/08/96
5,563,348 08/305,189 10/08/96
5,563,349 08/282,445 10/08/96
5,563,350 08/263,339 10/08/96
5,563,355 08/065,949 10/08/96
5,563,357 08/363,285 10/08/96
5,563,362 08/497,792 10/08/96
5,563,368 08/306,913 10/08/96
5,563,369 08/180,800 10/08/96
5,563,371 08/309,065 10/08/96
5,563,388 08/284,412 10/08/96
5,563,391 08/298,194 10/08/96
5,563,442 08/449,503 10/08/96
5,563,452 08/489,984 10/08/96
5,563,453 08/295,713 10/08/96
5,563,456 08/127,203 10/08/96
5,563,457 08/112,382 10/08/96
5,563,460 08/428,286 10/08/96
5,563,466 08/072,856 10/08/96
5,563,472 08/355,743 10/08/96
5,563,474 08/515,105 10/08/96
5,563,485 08/377,158 10/08/96
5,563,491 08/148,756 10/08/96
5,563,498 08/185,940 10/08/96
5,563,508 08/414,539 10/08/96
5,563,519 08/430,905 10/08/96
5,563,522 08/180,338 10/08/96
5,563,541 08/439,193 10/08/96
5,563,559 08/504,471 10/08/96
5,563,572 08/247,596 10/08/96
5,563,574 08/452,984 10/08/96
5,563,577 08/355,895 10/08/96
5,563,581 08/498,431 10/08/96
5,563,586 08/282,712 10/08/96
5,563,602 08/377,576 10/08/96
5,563,612 08/382,863 10/08/96
5,563,625 08/302,307 10/08/96
5,563,628 08/385,061 10/08/96
5,563,704 08/393,444 10/08/96
5,563,744 08/339,932 10/08/96
5,563,745 08/186,853 10/08/96
5,563,756 08/210,555 10/08/96
5,563,774 08/529,208 10/08/96
5,563,776 08/213,243 10/08/96
5,563,780 08/164,097 10/08/96
5,563,785 08/340,652 10/08/96
5,563,787 08/542,412 10/08/96
5,563,796 08/318,802 10/08/96
5,563,799 08/337,084 10/08/96
5,563,803 08/035,118 10/08/96
5,563,815 08/505,477 10/08/96
5,563,818 08/354,402 10/08/96
5,563,841 08/503,610 10/08/96
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