United States Patent and Trademark Office OG Notices: 18 May 2004
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 March 24, 2004
DUE TO FAILURE TO PAY MAINTENANCE FEES
Patent Application Issue
Number Number Date
5,097,543 07/622,583 03/24/92
5,097,544 07/724,921 03/24/92
5,097,553 07/730,606 03/24/92
5,097,557 07/593,402 03/24/92
5,097,563 07/659,507 03/24/92
5,097,567 07/528,093 03/24/92
5,097,568 07/640,756 03/24/92
5,097,570 07/645,453 03/24/92
5,097,571 07/638,550 03/24/92
5,097,574 07/620,627 03/24/92
5,097,578 07/459,999 03/24/92
5,097,585 07/642,137 03/24/92
5,097,591 07/732,825 03/24/92
5,097,592 07/656,669 03/24/92
5,097,596 07/432,556 03/24/92
5,097,599 07/625,015 03/24/92
5,097,606 07/571,157 03/24/92
5,097,608 07/438,941 03/24/92
5,097,616 07/524,722 03/24/92
5,097,619 07/485,975 03/24/92
5,097,620 07/475,332 03/24/92
5,097,632 07/563,207 03/24/92
5,097,636 07/604,017 03/24/92
5,097,641 07/436,412 03/24/92
5,097,643 07/630,067 03/24/92
5,097,645 07/381,374 03/24/92
5,097,647 07/610,896 03/24/92
5,097,655 07/699,650 03/24/92
5,097,656 07/458,580 03/24/92
5,097,659 07/450,671 03/24/92
5,097,664 07/600,475 03/24/92
5,097,665 07/574,890 03/24/92
5,097,666 07/448,541 03/24/92
5,097,672 07/555,125 03/24/92
5,097,677 07/410,108 03/24/92
5,097,679 07/625,142 03/24/92
5,097,682 07/629,153 03/24/92
5,097,689 07/648,823 03/24/92
5,097,690 07/554,713 03/24/92
5,097,695 07/643,843 03/24/92
5,097,697 07/534,170 03/24/92
5,097,704 07/653,764 03/24/92
5,097,715 07/750,731 03/24/92
5,097,718 07/581,283 03/24/92
5,097,720 07/565,762 03/24/92
5,097,725 07/727,380 03/24/92
5,097,733 07/723,411 03/24/92
5,097,734 07/558,099 03/24/92
5,097,742 07/633,552 03/24/92
5,097,743 07/628,420 03/24/92
5,097,747 07/474,718 03/24/92
5,097,748 07/631,353 03/24/92
5,097,755 07/394,957 03/24/92
5,097,758 07/516,051 03/24/92
5,097,763 07/607,117 03/24/92
5,097,764 07/605,143 03/24/92
5,097,781 07/647,978 03/24/92
5,097,789 07/580,102 03/24/92
5,097,790 07/632,050 03/24/92
5,097,793 07/513,846 03/24/92
5,097,802 07/621,141 03/24/92
5,097,809 07/603,933 03/24/92
5,097,810 07/506,606 03/24/92
5,097,828 07/587,407 03/24/92
5,097,836 07/480,455 03/24/92
5,097,848 07/659,603 03/24/92
5,097,867 07/668,942 03/24/92
5,097,868 07/579,978 03/24/92
5,097,870 07/495,053 03/24/92
5,097,871 07/645,303 03/24/92
5,097,872 07/628,088 03/24/92
5,097,877 07/625,226 03/24/92
5,097,881 07/691,749 03/24/92
5,097,889 07/639,299 03/24/92
5,097,894 07/726,382 03/24/92
5,097,896 07/241,222 03/24/92
5,097,899 07/357,883 03/24/92
5,097,900 07/473,830 03/24/92
5,097,902 07/602,453 03/24/92
5,097,910 07/685,887 03/24/92
5,097,916 07/449,556 03/24/92
5,097,917 07/289,213 03/24/92
5,097,920 07/574,883 03/24/92
5,097,924 07/347,738 03/24/92
5,097,928 07/595,090 03/24/92
5,097,931 07/589,542 03/24/92
5,097,938 07/320,548 03/24/92
5,097,945 07/626,346 03/24/92
5,097,948 07/682,248 03/24/92
5,097,949 07/669,895 03/24/92
5,097,951 07/599,180 03/24/92
5,097,964 07/647,570 03/24/92
5,097,979 07/690,109 03/24/92
5,097,981 07/573,450 03/24/92
5,097,982 07/141,493 03/24/92
5,097,983 07/625,839 03/24/92
5,097,993 07/618,487 03/24/92
5,098,000 07/680,627 03/24/92
5,098,011 07/627,335 03/24/92
5,098,015 07/774,492 03/24/92
5,098,037 07/432,715 03/24/92
5,098,049 07/681,050 03/24/92
5,098,061 07/325,271 03/24/92
5,098,064 07/720,971 03/24/92
5,098,077 07/617,249 03/24/92
5,098,080 07/630,052 03/24/92
5,098,084 07/607,256 03/24/92
5,098,085 07/466,870 03/24/92
5,098,091 07/621,629 03/24/92
5,098,094 07/577,700 03/24/92
5,098,097 07/669,560 03/24/92
5,098,124 07/578,365 03/24/92
5,098,129 07/730,512 03/24/92
5,098,131 07/728,702 03/24/92
5,098,150 07/634,473 03/24/92
5,098,153 07/633,499 03/24/92
5,098,159 07/550,138 03/24/92
5,098,163 07/564,595 03/24/92
5,098,169 07/600,798 03/24/92
5,098,173 07/572,993 03/24/92
5,098,175 07/428,252 03/24/92
5,098,177 07/530,479 03/24/92
5,098,185 07/460,109 03/24/92
5,098,198 07/758,374 03/24/92
5,098,210 07/343,365 03/24/92
5,098,218 07/549,878 03/24/92
5,098,224 07/754,946 03/24/92
5,098,226 07/472,097 03/24/92
5,098,228 07/492,621 03/24/92
5,098,235 07/742,884 03/24/92
5,098,239 07/724,861 03/24/92
5,098,246 07/452,105 03/24/92
5,098,250 07/633,282 03/24/92
5,098,253 07/587,984 03/24/92
5,098,254 07/242,671 03/24/92
5,098,261 07/518,996 03/24/92
5,098,265 07/507,528 03/24/92
5,098,272 07/345,427 03/24/92
5,098,278 07/688,676 03/24/92
5,098,293 07/689,477 03/24/92
5,098,307 07/667,463 03/24/92
5,098,316 07/648,632 03/24/92
5,098,320 07/619,576 03/24/92
5,098,328 07/467,975 03/24/92
5,098,339 07/645,966 03/24/92
5,098,343 07/453,585 03/24/92
5,098,356 07/712,667 03/24/92
5,098,359 07/575,324 03/24/92
5,098,362 07/688,479 03/24/92
5,098,369 07/522,956 03/24/92
5,098,373 07/552,782 03/24/92
5,098,378 07/732,965 03/24/92
5,098,385 07/514,772 03/24/92
5,098,395 07/624,046 03/24/92
5,098,408 07/478,559 03/24/92
5,098,410 07/450,093 03/24/92
5,098,413 07/549,976 03/24/92
5,098,415 07/594,764 03/24/92
5,098,416 07/633,175 03/24/92
5,098,449 07/657,716 03/24/92
5,098,451 07/081,913 03/24/92
5,098,452 07/571,724 03/24/92
5,098,454 07/508,660 03/24/92
5,098,460 07/574,754 03/24/92
5,098,479 07/571,990 03/24/92
5,098,486 07/514,201 03/24/92
5,098,492 07/568,481 03/24/92
5,098,493 07/524,858 03/24/92
5,098,494 07/356,005 03/24/92
5,098,496 07/213,412 03/24/92
5,098,497 07/610,343 03/24/92
5,098,499 07/328,037 03/24/92
5,098,501 07/623,574 03/24/92
5,098,505 07/090,879 03/24/92
5,098,507 07/647,307 03/24/92
5,098,511 07/384,525 03/24/92
5,098,517 07/602,617 03/24/92
5,098,527 07/408,860 03/24/92
5,098,531 07/618,025 03/24/92
5,098,544 07/579,115 03/24/92
5,098,548 07/640,778 03/24/92
5,098,556 07/537,570 03/24/92
5,098,563 07/647,431 03/24/92
5,098,565 07/150,246 03/24/92
5,098,566 07/283,274 03/24/92
5,098,570 07/706,474 03/24/92
5,098,578 07/530,225 03/24/92
5,098,580 07/434,908 03/24/92
5,098,583 07/534,455 03/24/92
5,098,590 07/527,238 03/24/92
5,098,597 07/545,784 03/24/92
5,098,602 07/346,454 03/24/92
5,098,605 07/452,864 03/24/92
5,098,621 07/335,899 03/24/92
5,098,628 07/721,307 03/24/92
5,098,634 07/354,862 03/24/92
5,098,641 07/625,176 03/24/92
5,098,649 07/543,376 03/24/92
5,098,654 07/635,311 03/24/92
5,098,656 07/561,386 03/24/92
5,098,669 07/549,050 03/24/92
5,098,677 07/680,972 03/24/92
5,098,678 07/515,965 03/24/92
5,098,680 07/597,265 03/24/92
5,098,681 07/569,120 03/24/92
5,098,691 07/696,404 03/24/92
5,098,695 07/645,301 03/24/92
5,098,698 07/625,138 03/24/92
5,098,700 07/419,941 03/24/92
5,098,702 07/371,203 03/24/92
5,098,710 07/606,194 03/24/92
5,098,711 07/452,829 03/24/92
5,098,716 07/572,179 03/24/92
5,098,723 07/485,118 03/24/92
5,098,724 07/407,850 03/24/92
5,098,736 07/293,022 03/24/92
5,098,745 07/606,592 03/24/92
5,098,746 07/681,728 03/24/92
5,098,748 07/680,780 03/24/92
5,098,751 07/467,245 03/24/92
5,098,761 07/461,192 03/24/92
5,098,765 07/455,650 03/24/92
5,098,767 07/670,522 03/24/92
5,098,768 07/474,126 03/24/92
5,098,775 07/498,846 03/24/92
5,098,779 07/543,240 03/24/92
5,098,793 07/498,197 03/24/92
5,098,798 07/587,755 03/24/92
5,098,806 07/411,386 03/24/92
5,098,808 07/734,046 03/24/92
5,098,810 07/528,190 03/24/92
5,098,817 07/321,732 03/24/92
5,098,830 07/554,003 03/24/92
5,098,844 07/461,511 03/24/92
5,098,847 07/571,701 03/24/92
5,098,858 07/545,876 03/24/92
5,098,874 07/564,721 03/24/92
5,098,877 07/625,273 03/24/92
5,098,894 07/588,392 03/24/92
5,098,898 07/635,620 03/24/92
5,098,899 07/627,901 03/24/92
5,098,925 07/650,503 03/24/92
5,098,926 07/449,784 03/24/92
5,098,933 07/588,073 03/24/92
5,098,938 07/697,731 03/24/92
5,098,950 07/480,467 03/24/92
5,098,953 07/647,200 03/24/92
5,098,963 07/652,845 03/24/92
5,098,966 07/498,054 03/24/92
5,098,969 07/569,688 03/24/92
5,098,974 07/428,526 03/24/92
5,098,976 07/345,550 03/24/92
5,098,978 07/318,391 03/24/92
5,098,980 07/695,163 03/24/92
5,098,982 07/419,236 03/24/92
5,098,988 07/620,995 03/24/92
5,098,993 07/616,270 03/24/92
5,098,999 07/569,018 03/24/92
5,099,023 07/495,183 03/24/92
5,099,024 07/495,184 03/24/92
5,099,027 07/246,038 03/24/92
5,099,029 07/648,043 03/24/92
5,099,030 07/722,718 03/24/92
5,099,036 07/667,446 03/24/92
5,099,044 07/548,872 03/24/92
5,099,046 07/703,219 03/24/92
5,099,047 07/611,515 03/24/92
5,099,059 07/569,684 03/24/92
5,099,064 06/814,655 03/24/92
5,099,065 07/658,292 03/24/92
5,099,072 07/494,280 03/24/92
5,099,078 07/632,252 03/24/92
5,099,079 07/559,970 03/24/92
5,099,080 07/666,330 03/24/92
5,099,081 07/751,014 03/24/92
5,099,082 07/751,023 03/24/92
5,099,090 07/460,980 03/24/92
5,099,093 07/654,884 03/24/92
5,099,094 07/530,653 03/24/92
5,099,095 07/521,459 03/24/92
5,099,106 07/286,951 03/24/92
5,099,114 07/513,872 03/24/92
5,099,116 07/603,587 03/24/92
5,099,124 07/557,625 03/24/92
5,099,126 07/525,284 03/24/92
5,099,132 07/760,841 03/24/92
5,099,138 07/551,995 03/24/92
5,099,147 07/608,946 03/24/92
5,099,159 07/424,692 03/24/92
5,099,161 07/598,533 03/24/92
5,099,172 07/268,727 03/24/92
5,099,175 07/672,308 03/24/92
5,099,182 07/585,881 03/24/92
5,099,183 07/582,622 03/24/92
5,099,187 07/497,082 03/24/92
5,099,191 07/609,391 03/24/92
5,099,192 07/597,259 03/24/92
5,099,194 07/672,310 03/24/92
5,099,195 07/628,477 03/24/92
5,099,198 07/558,946 03/24/92
5,099,213 07/465,162 03/24/92
5,099,214 07/413,156 03/24/92
5,099,217 07/760,644 03/24/92
5,099,219 07/662,256 03/24/92
5,099,223 07/595,846 03/24/92
5,099,225 07/619,730 03/24/92
5,099,234 07/457,813 03/24/92
5,099,237 07/550,505 03/24/92
5,099,242 07/461,042 03/24/92
5,099,243 07/672,515 03/24/92
5,099,247 07/627,309 03/24/92
5,099,257 07/518,342 03/24/92
5,099,259 07/501,414 03/24/92
5,099,268 07/587,462 03/24/92
5,099,270 07/305,982 03/24/92
5,099,271 07/642,845 03/24/92
5,099,276 07/645,764 03/24/92
5,099,284 07/399,042 03/24/92
5,099,292 07/691,723 03/24/92
5,099,296 07/505,754 03/24/92
5,099,297 07/377,311 03/24/92
5,099,304 07/448,076 03/24/92
5,099,309 07/516,504 03/24/92
5,099,320 07/449,649 03/24/92
5,099,329 07/686,164 03/24/92
5,099,337 07/429,104 03/24/92
5,099,344 07/702,124 03/24/92
5,099,346 07/149,049 03/24/92
5,099,348 07/237,393 03/24/92
5,099,356 07/501,922 03/24/92
5,099,357 07/700,891 03/24/92
5,099,364 07/449,152 03/24/92
5,099,371 07/434,729 03/24/92
5,099,379 07/736,035 03/24/92
5,099,384 07/320,989 03/24/92
5,099,389 07/629,676 03/24/92
5,099,392 07/502,887 03/24/92
5,099,394 07/426,611 03/24/92
5,099,395 07/522,814 03/24/92
5,099,407 07/589,085 03/24/92
5,099,408 07/515,564 03/24/92
5,099,425 07/405,163 03/24/92
5,099,426 07/299,181 03/24/92
5,099,428 07/462,413 03/24/92
5,099,437 07/595,262 03/24/92
5,099,439 07/541,983 03/24/92
5,099,456 07/537,544 03/24/92
5,099,466 07/603,509 03/24/92
5,099,467 07/431,195 03/24/92
5,099,471 07/512,202 03/24/92
5,099,475 07/564,617 03/24/92
5,099,476 07/571,173 03/24/92
5,099,478 07/355,663 03/24/92
5,099,479 07/495,572 03/24/92
5,099,487 07/544,689 03/24/92
5,099,488 07/676,758 03/24/92
5,099,490 07/552,952 03/24/92
5,099,493 07/572,629 03/24/92
5,099,495 07/493,912 03/24/92
5,099,502 07/530,267 03/24/92
5,099,504 07/341,776 03/24/92
5,099,506 07/638,256 03/24/92
5,099,514 07/433,994 03/24/92
5,099,522 07/510,667 03/24/92
PATENTS WHICH EXPIRED ON March 19, 2004
DUE TO FAILURE TO PAY MAINTENANCE FEES
Patent Application Issue
Number Number Date
5,499,400 08/165,368 03/19/96
5,499,402 08/131,765 03/19/96
5,499,406 08/353,664 03/19/96
5,499,408 08/303,484 03/19/96
5,499,410 08/270,673 03/19/96
5,499,418 08/240,779 03/19/96
5,499,419 08/379,183 03/19/96
5,499,423 08/246,143 03/19/96
5,499,429 08/262,286 03/19/96
5,499,434 08/333,920 03/19/96
5,499,436 08/172,006 03/19/96
5,499,439 08/348,722 03/19/96
5,499,443 08/327,853 03/19/96
5,499,446 08/349,991 03/19/96
5,499,447 08/358,370 03/19/96
5,499,450 08/358,956 03/19/96
5,499,451 08/292,070 03/19/96
5,499,456 08/398,074 03/19/96
5,499,457 08/431,018 03/19/96
5,499,462 08/256,472 03/19/96
5,499,464 08/211,053 03/19/96
5,499,469 08/375,153 03/19/96
5,499,478 08/156,778 03/19/96
5,499,489 08/413,883 03/19/96
5,499,490 08/224,286 03/19/96
5,499,496 08/330,061 03/19/96
5,499,505 08/271,178 03/19/96
5,499,506 08/256,970 03/19/96
5,499,513 08/398,453 03/19/96
5,499,515 08/263,032 03/19/96
5,499,521 08/207,913 03/19/96
5,499,523 08/183,085 03/19/96
5,499,524 08/261,345 03/19/96
5,499,529 08/070,196 03/19/96
5,499,533 07/935,860 03/19/96
5,499,545 08/261,117 03/19/96
5,499,552 08/059,363 03/19/96
5,499,554 08/347,485 03/19/96
5,499,556 08/418,675 03/19/96
5,499,562 08/260,329 03/19/96
5,499,564 08/228,447 03/19/96
5,499,565 08/298,576 03/19/96
5,499,569 08/420,754 03/19/96
5,499,570 08/284,633 03/19/96
5,499,572 08/422,638 03/19/96
5,499,573 08/511,539 03/19/96
5,499,577 08/331,720 03/19/96
5,499,578 08/393,199 03/19/96
5,499,579 08/141,260 03/19/96
5,499,586 08/346,783 03/19/96
5,499,590 08/336,585 03/19/96
5,499,594 08/315,255 03/19/96
5,499,597 08/367,605 03/19/96
5,499,600 08/358,864 03/19/96
5,499,601 08/302,879 03/19/96
5,499,609 08/217,909 03/19/96
5,499,613 08/278,272 03/19/96
5,499,619 08/354,485 03/19/96
5,499,622 08/375,952 03/19/96
5,499,623 08/001,264 03/19/96
5,499,624 08/140,764 03/19/96
5,499,628 08/113,420 03/19/96
5,499,629 08/191,342 03/19/96
5,499,631 08/244,035 03/19/96
5,499,637 08/354,667 03/19/96
5,499,641 08/184,513 03/19/96
5,499,644 08/451,070 03/19/96
5,499,649 08/345,118 03/19/96
5,499,653 08/284,644 03/19/96
5,499,654 08/441,520 03/19/96
5,499,657 08/410,792 03/19/96
5,499,659 08/186,440 03/19/96
5,499,666 08/312,651 03/19/96
5,499,667 08/263,338 03/19/96
5,499,673 08/322,955 03/19/96
5,499,682 08/420,018 03/19/96
5,499,691 08/344,889 03/19/96
5,499,692 08/284,483 03/19/96
5,499,693 08/399,040 03/19/96
5,499,694 08/290,690 03/19/96
5,499,695 08/200,637 03/19/96
5,499,698 08/501,955 03/19/96
5,499,701 08/504,757 03/19/96
5,499,702 08/319,945 03/19/96
5,499,703 08/144,571 03/19/96
5,499,706 08/366,767 03/19/96
5,499,716 08/277,895 03/19/96
5,499,718 08/375,821 03/19/96
5,499,723 08/491,161 03/19/96
5,499,743 08/207,170 03/19/96
5,499,745 08/198,974 03/19/96
5,499,746 08/225,725 03/19/96
5,499,748 08/283,375 03/19/96
5,499,752 08/077,911 03/19/96
5,499,754 08/339,770 03/19/96
5,499,761 08/184,585 03/19/96
5,499,765 06/831,101 03/19/96
5,499,770 08/300,778 03/19/96
5,499,779 08/261,340 03/19/96
5,499,780 08/300,730 03/19/96
5,499,781 08/181,935 03/19/96
5,499,787 08/243,159 03/19/96
5,499,789 07/980,328 03/19/96
5,499,791 08/112,853 03/19/96
5,499,802 08/198,451 03/19/96
5,499,803 08/344,499 03/19/96
5,499,809 08/250,755 03/19/96
5,499,816 08/128,926 03/19/96
5,499,817 08/257,655 03/19/96
5,499,820 08/487,510 03/19/96
5,499,826 08/356,684 03/19/96
5,499,829 08/399,895 03/19/96
5,499,832 08/461,543 03/19/96
5,499,841 08/306,249 03/19/96
5,499,843 08/267,873 03/19/96
5,499,844 08/228,797 03/19/96
5,499,847 08/257,692 03/19/96
5,499,853 08/295,404 03/19/96
5,499,855 08/228,014 03/19/96
5,499,857 08/342,123 03/19/96
5,499,859 08/237,855 03/19/96
5,499,865 08/346,913 03/19/96
5,499,868 08/298,752 03/19/96
5,499,873 08/452,680 03/19/96
5,499,878 08/420,508 03/19/96
5,499,882 08/293,588 03/19/96
5,499,889 08/345,768 03/19/96
5,499,890 08/277,488 03/19/96
5,499,893 08/175,322 03/19/96
5,499,900 08/296,819 03/19/96
5,499,908 07/954,265 03/19/96
5,499,909 08/341,071 03/19/96
5,499,921 08/128,883 03/19/96
5,499,927 08/248,079 03/19/96
5,499,928 08/278,226 03/19/96
5,499,939 08/360,284 03/19/96
5,499,940 08/197,511 03/19/96
5,499,945 08/347,867 03/19/96
5,499,949 08/298,280 03/19/96
5,499,953 08/238,942 03/19/96
5,499,957 08/288,329 03/19/96
5,499,968 08/272,232 03/19/96
5,499,985 08/157,480 03/19/96
5,499,987 08/197,604 03/19/96
5,499,990 08/361,036 03/19/96
5,500,016 08/307,623 03/19/96
5,500,018 08/207,776 03/19/96
5,500,025 08/320,066 03/19/96
5,500,029 08/232,481 03/19/96
5,500,031 08/357,353 03/19/96
5,500,040 08/445,940 03/19/96
5,500,041 08/128,569 03/19/96
5,500,044 08/138,247 03/19/96
5,500,061 08/215,748 03/19/96
5,500,062 07/932,313 03/19/96
5,500,069 08/227,330 03/19/96
5,500,085 08/334,829 03/19/96
5,500,089 08/267,533 03/19/96
5,500,095 08/224,956 03/19/96
5,500,096 08/478,193 03/19/96
5,500,098 08/102,367 03/19/96
5,500,106 08/489,613 03/19/96
5,500,107 08/213,293 03/19/96
5,500,130 08/462,166 03/19/96
5,500,131 08/223,271 03/19/96
5,500,133 08/390,341 03/19/96
5,500,134 08/405,512 03/19/96
5,500,141 08/304,821 03/19/96
5,500,142 08/334,123 03/19/96
5,500,148 08/091,116 03/19/96
5,500,149 08/427,586 03/19/96
5,500,151 08/285,612 03/19/96
5,500,158 08/358,926 03/19/96
5,500,160 08/388,335 03/19/96
5,500,161 08/124,816 03/19/96
5,500,166 08/306,683 03/19/96
5,500,172 08/259,430 03/19/96
5,500,185 08/282,910 03/19/96
5,500,186 08/401,847 03/19/96
5,500,190 08/127,285 03/19/96
5,500,194 08/237,695 03/19/96
5,500,198 08/142,519 03/19/96
5,500,202 08/338,796 03/19/96
5,500,213 08/370,915 03/19/96
5,500,215 08/334,357 03/19/96
5,500,216 08/079,333 03/19/96
5,500,217 08/098,315 03/19/96
5,500,220 08/373,709 03/19/96
5,500,221 08/215,970 03/19/96
5,500,223 08/170,989 03/19/96
5,500,230 08/043,979 03/19/96
5,500,234 08/318,084 03/19/96
5,500,244 08/218,961 03/19/96
5,500,245 08/280,452 03/19/96
5,500,246 08/290,827 03/19/96
5,500,249 08/064,328 03/19/96
5,500,250 08/511,912 03/19/96
5,500,251 08/261,568 03/19/96
5,500,253 08/369,366 03/19/96
5,500,255 08/002,761 03/19/96
5,500,264 08/408,388 03/19/96
5,500,265 08/133,715 03/19/96
5,500,275 08/392,383 03/19/96
5,500,282 08/272,990 03/19/96
5,500,283 08/160,552 03/19/96
5,500,285 08/373,441 03/19/96
5,500,290 08/265,239 03/19/96
5,500,292 08/272,618 03/19/96
5,500,304 08/393,040 03/19/96
5,500,305 08/291,021 03/19/96
5,500,308 08/236,578 03/19/96
5,500,309 08/346,897 03/19/96
5,500,314 08/319,407 03/19/96
5,500,315 08/317,347 03/19/96
5,500,322 08/338,821 03/19/96
5,500,323 08/430,181 03/19/96
5,500,346 08/084,686 03/19/96
5,500,355 08/082,505 03/19/96
5,500,359 08/126,660 03/19/96
5,500,365 07/959,506 03/19/96
5,500,366 07/987,286 03/19/96
5,500,372 08/279,400 03/19/96
5,500,373 08/410,241 03/19/96
5,500,379 08/265,104 03/19/96
5,500,385 08/451,534 03/19/96
5,500,386 08/478,340 03/19/96
5,500,395 08/320,758 03/19/96
5,500,396 08/385,619 03/19/96
5,500,398 08/336,864 03/19/96
5,500,403 08/259,596 03/19/96
5,500,405 08/125,379 03/19/96
5,500,406 08/170,222 03/19/96
5,500,409 08/032,714 03/19/96
5,500,419 08/359,678 03/19/96
5,500,431 08/206,839 03/19/96
5,500,433 08/371,063 03/19/96
5,500,438 08/146,210 03/19/96
5,500,441 08/311,190 03/19/96
5,500,443 08/392,203 03/19/96
5,500,446 08/305,339 03/19/96
5,500,450 08/417,366 03/19/96
5,500,454 08/309,547 03/19/96
5,500,459 08/497,337 03/19/96
5,500,466 08/442,881 03/19/96
5,500,474 08/498,858 03/19/96
5,500,477 08/430,888 03/19/96
5,500,483 08/037,618 03/19/96
5,500,484 08/297,112 03/19/96
5,500,491 08/325,620 03/19/96
5,500,499 08/181,085 03/19/96
5,500,501 08/244,300 03/19/96
5,500,502 08/082,500 03/19/96
5,500,503 08/285,700 03/19/96
5,500,505 08/240,051 03/19/96
5,500,506 08/274,239 03/19/96
5,500,522 08/211,373 03/19/96
5,500,526 08/249,853 03/19/96
5,500,527 08/365,043 03/19/96
5,500,542 08/194,988 03/19/96
5,500,558 08/298,296 03/19/96
5,500,560 07/974,719 03/19/96
5,500,567 08/194,549 03/19/96
5,500,568 08/199,255 03/19/96
5,500,572 08/029,725 03/19/96
5,500,573 08/392,502 03/19/96
5,500,583 08/106,103 03/19/96
5,500,591 08/140,082 03/19/96
5,500,594 07/954,948 03/19/96
5,500,599 08/348,153 03/19/96
5,500,601 07/839,618 03/19/96
5,500,604 08/275,480 03/19/96
5,500,618 08/314,520 03/19/96
5,500,621 08/416,111 03/19/96
5,500,623 08/162,960 03/19/96
5,500,641 08/279,041 03/19/96
5,500,642 08/254,511 03/19/96
5,500,643 08/112,195 03/19/96
5,500,644 08/145,545 03/19/96
5,500,649 08/326,301 03/19/96
5,500,672 08/204,606 03/19/96
5,500,673 08/455,472 03/19/96
5,500,685 08/323,507 03/19/96
5,500,687 08/327,317 03/19/96
5,500,690 08/314,561 03/19/96
5,500,692 08/173,043 03/19/96
5,500,693 08/327,902 03/19/96
5,500,700 08/153,674 03/19/96
5,500,702 08/250,067 03/19/96
5,500,704 08/443,263 03/19/96
5,500,705 08/370,085 03/19/96
5,500,712 08/199,222 03/19/96
5,500,717 08/398,467 03/19/96
5,500,723 08/176,448 03/19/96
5,500,727 08/092,618 03/19/96
5,500,728 08/172,634 03/19/96
5,500,729 08/307,214 03/19/96
5,500,737 08/094,680 03/19/96
5,500,738 08/465,572 03/19/96
5,500,749 08/280,583 03/19/96
5,500,765 08/241,008 03/19/96
5,500,766 08/433,746 03/19/96
5,500,768 08/048,611 03/19/96
5,500,774 08/253,697 03/19/96
5,500,777 08/243,935 03/19/96
5,500,781 08/239,822 03/19/96
5,500,784 08/301,294 03/19/96
5,500,785 08/201,130 03/19/96
5,500,786 08/274,843 03/19/96
5,500,791 08/326,905 03/19/96
5,500,794 08/221,685 03/19/96
5,500,796 08/094,740 03/19/96
5,500,802 08/250,817 03/19/96
5,500,804 08/163,979 03/19/96
5,500,810 08/231,766 03/19/96
5,500,812 08/258,991 03/19/96
5,500,823 08/221,074 03/19/96
5,500,830 08/322,507 03/19/96
5,500,844 08/253,743 03/19/96
5,500,847 08/173,101 03/19/96
5,500,851 08/297,566 03/19/96
5,500,856 08/281,640 03/19/96
5,500,862 08/331,174 03/19/96
5,500,864 08/076,827 03/19/96
5,500,865 08/308,109 03/19/96
5,500,885 08/034,774 03/19/96
5,500,890 08/109,164 03/19/96
5,500,898 08/414,114 03/19/96
5,500,899 06/382,270 03/19/96
5,500,912 08/433,886 03/19/96
5,500,918 08/364,951 03/19/96
5,500,925 07/983,894 03/19/96
5,500,926 07/971,845 03/19/96
5,500,936 08/030,944 03/19/96
5,500,938 08/207,334 03/19/96
5,500,944 08/277,328 03/19/96
5,500,948 08/274,214 03/19/96
PATENTS WHICH EXPIRED ON March 21, 2004
DUE TO FAILURE TO PAY MAINTENANCE FEES
Patent Application Issue
Number Number Date
6,038,702 09/139,293 03/21/00
6,038,703 09/091,245 03/21/00
6,038,712 08/946,930 03/21/00
6,038,713 09/137,044 03/21/00
6,038,719 09/258,458 03/21/00
6,038,724 09/200,815 03/21/00
6,038,726 09/113,604 03/21/00
6,038,727 09/287,580 03/21/00
6,038,730 09/131,525 03/21/00
6,038,732 09/046,893 03/21/00
6,038,733 09/181,207 03/21/00
6,038,737 08/953,739 03/21/00
6,038,739 08/905,598 03/21/00
6,038,747 09/243,561 03/21/00
6,038,749 09/265,411 03/21/00
6,038,754 08/990,677 03/21/00
6,038,758 08/842,830 03/21/00
6,038,760 08/776,312 03/21/00
6,038,762 09/013,491 03/21/00
6,038,763 08/953,107 03/21/00
6,038,774 09/118,948 03/21/00
6,038,778 09/096,910 03/21/00
6,038,783 09/288,562 03/21/00
6,038,785 09/007,954 03/21/00
6,038,787 09/220,646 03/21/00
6,038,792 08/898,964 03/21/00
6,038,793 09/203,830 03/21/00
6,038,794 09/033,182 03/21/00
6,038,795 09/064,263 03/21/00
6,038,801 08/833,904 03/21/00
6,038,803 09/073,649 03/21/00
6,038,804 09/076,479 03/21/00
6,038,805 09/118,137 03/21/00
6,038,807 08/267,823 03/21/00
6,038,808 09/204,316 03/21/00
6,038,809 09/184,891 03/21/00
6,038,810 08/796,441 03/21/00
6,038,812 09/157,442 03/21/00
6,038,813 08/803,084 03/21/00
6,038,814 09/044,678 03/21/00
6,038,818 09/302,711 03/21/00
6,038,833 09/135,107 03/21/00
6,038,837 09/033,639 03/21/00
6,038,845 09/000,435 03/21/00
6,038,846 09/068,914 03/21/00
6,038,851 09/123,555 03/21/00
6,038,866 09/068,020 03/21/00
6,038,870 08/837,000 03/21/00
6,038,872 09/091,102 03/21/00
6,038,875 09/245,910 03/21/00
6,038,876 09/009,898 03/21/00
6,038,879 08/868,749 03/21/00
6,038,880 08/867,425 03/21/00
6,038,890 09/134,956 03/21/00
6,038,897 09/157,020 03/21/00
6,038,898 09/003,216 03/21/00
6,038,901 09/029,222 03/21/00
6,038,903 09/037,724 03/21/00
6,038,905 09/293,999 03/21/00
6,038,909 09/118,648 03/21/00
6,038,918 08/995,177 03/21/00
6,038,929 09/196,378 03/21/00
6,038,930 09/053,943 03/21/00
6,038,935 09/049,418 03/21/00
6,038,937 09/048,542 03/21/00
6,038,940 09/208,784 03/21/00
6,038,945 09/232,574 03/21/00
6,038,953 09/041,980 03/21/00
6,038,974 09/186,435 03/21/00
6,038,979 08/888,383 03/21/00
6,038,982 09/208,128 03/21/00
6,038,983 08/849,829 03/21/00
6,038,984 09/145,001 03/21/00
6,038,985 09/087,979 03/21/00
6,038,989 09/070,194 03/21/00
6,038,990 09/324,259 03/21/00
6,038,992 09/352,185 03/21/00
6,038,996 09/198,739 03/21/00
6,038,998 08/988,259 03/21/00
6,038,999 08/849,291 03/21/00
6,039,007 09/224,909 03/21/00
6,039,017 09/251,024 03/21/00
6,039,018 09/252,144 03/21/00
6,039,039 09/176,363 03/21/00
6,039,048 09/057,163 03/21/00
6,039,052 09/353,446 03/21/00
6,039,060 08/971,191 03/21/00
6,039,061 09/036,410 03/21/00
6,039,062 09/072,762 03/21/00
6,039,064 09/172,947 03/21/00
6,039,080 09/267,914 03/21/00
6,039,085 09/314,809 03/21/00
6,039,086 09/165,790 03/21/00
6,039,091 09/128,090 03/21/00
6,039,101 08/945,031 03/21/00
6,039,110 08/586,894 03/21/00
6,039,117 08/873,361 03/21/00
6,039,124 09/162,459 03/21/00
6,039,126 09/079,406 03/21/00
6,039,127 09/042,398 03/21/00
6,039,130 09/035,215 03/21/00
6,039,134 08/953,368 03/21/00
6,039,137 09/021,536 03/21/00
6,039,150 08/837,211 03/21/00
6,039,158 08/909,452 03/21/00
6,039,160 09/145,959 03/21/00
6,039,161 09/247,591 03/21/00
6,039,169 09/072,466 03/21/00
6,039,172 08/833,799 03/21/00
6,039,175 09/167,247 03/21/00
6,039,180 09/272,187 03/21/00
6,039,182 09/354,973 03/21/00
6,039,188 09/376,404 03/21/00
6,039,190 09/192,041 03/21/00
6,039,191 08/886,928 03/21/00
6,039,193 09/252,244 03/21/00
6,039,196 09/107,601 03/21/00
6,039,197 09/041,412 03/21/00
6,039,202 08/984,707 03/21/00
6,039,206 09/328,358 03/21/00
6,039,210 09/055,533 03/21/00
6,039,213 08/711,323 03/21/00
6,039,215 09/094,538 03/21/00
6,039,219 09/008,959 03/21/00
6,039,223 09/178,008 03/21/00
6,039,232 09/090,548 03/21/00
6,039,237 09/164,581 03/21/00
6,039,251 09/061,444 03/21/00
6,039,259 08/999,721 03/21/00
6,039,261 07/764,737 03/21/00
6,039,270 08/949,113 03/21/00
6,039,282 09/217,007 03/21/00
6,039,298 08/928,244 03/21/00
6,039,311 09/002,787 03/21/00
6,039,313 09/023,825 03/21/00
6,039,322 08/963,721 03/21/00
6,039,324 09/008,921 03/21/00
6,039,327 08/874,520 03/21/00
6,039,329 08/889,828 03/21/00
6,039,330 08/942,134 03/21/00
6,039,333 09/021,065 03/21/00
6,039,335 09/223,572 03/21/00
6,039,338 08/956,381 03/21/00
6,039,339 08/888,248 03/21/00
6,039,348 09/169,269 03/21/00
6,039,369 09/070,074 03/21/00
6,039,375 09/014,199 03/21/00
6,039,394 09/356,901 03/21/00
6,039,400 09/102,651 03/21/00
6,039,402 09/248,984 03/21/00
6,039,404 09/047,737 03/21/00
6,039,408 09/184,916 03/21/00
6,039,409 08/947,799 03/21/00
6,039,413 09/281,444 03/21/00
6,039,416 09/262,888 03/21/00
6,039,418 09/185,187 03/21/00
6,039,421 09/267,332 03/21/00
6,039,445 09/120,876 03/21/00
6,039,452 09/310,628 03/21/00
6,039,454 09/060,563 03/21/00
6,039,455 09/309,635 03/21/00
6,039,458 09/178,041 03/21/00
6,039,459 09/172,247 03/21/00
6,039,465 09/168,820 03/21/00
6,039,470 08/823,454 03/21/00
6,039,473 09/252,316 03/21/00
6,039,487 08/984,634 03/21/00
6,039,490 09/251,866 03/21/00
6,039,491 09/131,216 03/21/00
6,039,492 09/205,355 03/21/00
6,039,493 09/253,992 03/21/00
6,039,499 09/071,595 03/21/00
6,039,501 09/014,105 03/21/00
6,039,512 08/933,190 03/21/00
6,039,513 08/929,046 03/21/00
6,039,521 08/784,069 03/21/00
6,039,537 09/262,464 03/21/00
6,039,539 09/155,137 03/21/00
6,039,542 08/997,832 03/21/00
6,039,559 09/032,559 03/21/00
6,039,564 09/287,220 03/21/00
6,039,565 09/006,922 03/21/00
6,039,567 09/244,255 03/21/00
6,039,568 09/088,911 03/21/00
6,039,574 09/267,008 03/21/00
6,039,585 08/814,496 03/21/00
6,039,586 08/923,221 03/21/00
6,039,592 09/031,803 03/21/00
6,039,593 09/012,222 03/21/00
6,039,603 09/014,617 03/21/00
6,039,604 09/006,949 03/21/00
6,039,607 09/210,838 03/21/00
6,039,614 08/905,925 03/21/00
6,039,615 09/125,951 03/21/00
6,039,617 09/188,924 03/21/00
6,039,623 08/661,403 03/21/00
6,039,625 09/178,363 03/21/00
6,039,629 09/307,347 03/21/00
6,039,649 08/875,578 03/21/00
6,039,652 08/907,960 03/21/00
6,039,656 09/012,082 03/21/00
6,039,658 09/209,412 03/21/00
6,039,659 09/136,124 03/21/00
6,039,678 09/184,556 03/21/00
6,039,685 09/152,332 03/21/00
6,039,688 08/962,238 03/21/00
6,039,696 08/962,019 03/21/00
6,039,704 09/104,380 03/21/00
6,039,708 09/288,561 03/21/00
6,039,710 08/939,694 03/21/00
6,039,757 08/982,246 03/21/00
6,039,761 08/798,113 03/21/00
6,039,776 09/208,252 03/21/00
6,039,787 09/068,731 03/21/00
6,039,807 09/040,123 03/21/00
6,039,823 09/036,950 03/21/00
6,039,832 09/032,227 03/21/00
6,039,837 09/112,325 03/21/00
6,039,846 09/359,614 03/21/00
6,039,859 09/082,437 03/21/00
6,039,862 09/339,129 03/21/00
6,039,866 09/048,074 03/21/00
6,039,867 09/293,871 03/21/00
6,039,868 08/839,879 03/21/00
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