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 October 21, 1998
DUE TO FAILURE TO PAY MAINTENANCE FEES
Patent Application Issue
Number Number Date
4,617,701 06/613,909 10/21/86
4,617,704 06/722,476 10/21/86
4,617,714 06/741,796 10/21/86
4,617,717 06/759,914 10/21/86
4,617,722 06/677,877 10/21/86
4,617,730 06/639,988 10/21/86
4,617,769 06/583,542 10/21/86
4,617,774 06/629,625 10/21/86
4,617,785 06/381,307 10/21/86
4,617,787 06/785,022 10/21/86
4,617,793 06/578,759 10/21/86
4,617,794 06/740,427 10/21/86
4,617,795 06/711,253 10/21/86
4,617,799 06/681,829 10/21/86
4,617,800 06/719,870 10/21/86
4,617,811 06/637,589 10/21/86
4,617,817 06/698,728 10/21/86
4,617,818 06/520,850 10/21/86
4,617,826 06/595,244 10/21/86
4,617,837 06/701,086 10/21/86
4,617,839 06/747,172 10/21/86
4,617,846 06/703,068 10/21/86
4,617,848 06/767,461 10/21/86
4,617,856 06/818,014 10/21/86
4,617,857 06/661,555 10/21/86
4,617,858 06/302,857 10/21/86
4,617,866 06/610,706 10/21/86
4,617,867 06/670,028 10/21/86
4,617,877 06/754,782 10/21/86
4,617,882 06/587,787 10/21/86
4,617,887 06/718,050 10/21/86
4,617,890 06/749,089 10/21/86
4,617,893 06/758,498 10/21/86
4,617,900 06/699,281 10/21/86
4,617,903 06/700,178 10/21/86
4,617,920 06/697,791 10/21/86
4,617,923 06/694,349 10/21/86
4,617,932 06/771,913 10/21/86
4,617,940 06/709,648 10/21/86
4,617,943 06/730,990 10/21/86
4,617,955 06/638,486 10/21/86
4,617,964 06/791,748 10/21/86
4,617,965 06/730,804 10/21/86
4,617,975 06/778,604 10/21/86
4,617,979 06/755,148 10/21/86
4,617,982 06/629,613 10/21/86
4,617,988 06/594,772 10/21/86
4,617,989 06/714,945 10/21/86
4,617,993 06/772,108 10/21/86
4,617,994 06/800,852 10/21/86
4,617,995 06/768,010 10/21/86
4,617,999 06/676,138 10/21/86
4,618,000 06/699,962 10/21/86
4,618,001 06/713,529 10/21/86
4,618,004 06/653,095 10/21/86
4,618,015 06/743,726 10/21/86
4,618,018 06/714,333 10/21/86
4,618,019 06/692,440 10/21/86
4,618,021 06/568,842 10/21/86
4,618,037 06/512,891 10/21/86
4,618,038 06/585,127 10/21/86
4,618,041 06/613,611 10/21/86
4,618,047 06/634,768 10/21/86
4,618,058 06/673,353 10/21/86
4,618,059 06/476,381 10/21/86
4,618,063 06/533,805 10/21/86
4,618,064 06/595,602 10/21/86
4,618,085 06/626,389 10/21/86
4,618,088 06/679,170 10/21/86
4,618,096 06/656,523 10/21/86
4,618,099 06/753,971 10/21/86
4,618,101 06/554,779 10/21/86
4,618,103 06/541,140 10/21/86
4,618,107 06/328,691 10/21/86
4,618,113 06/776,190 10/21/86
4,618,126 06/748,043 10/21/86
4,618,137 06/715,939 10/21/86
4,618,139 06/684,616 10/21/86
4,618,149 06/618,245 10/21/86
4,618,152 06/457,168 10/21/86
4,618,159 06/670,983 10/21/86
4,618,162 06/770,744 10/21/86
4,618,199 06/771,104 10/21/86
4,618,206 06/250,999 10/21/86
4,618,225 06/777,959 10/21/86
4,618,226 06/575,641 10/21/86
4,618,227 06/539,874 10/21/86
4,618,230 06/391,972 10/21/86
4,618,231 06/582,496 10/21/86
4,618,239 06/657,751 10/21/86
4,618,243 06/672,002 10/21/86
4,618,256 06/722,477 10/21/86
4,618,257 06/568,586 10/21/86
4,618,258 06/637,478 10/21/86
4,618,265 06/811,728 10/21/86
4,618,271 06/807,659 10/21/86
4,618,272 06/819,010 10/21/86
4,618,285 06/703,013 10/21/86
4,618,286 06/700,950 10/21/86
4,618,291 06/704,254 10/21/86
4,618,295 06/644,083 10/21/86
4,618,300 06/648,314 10/21/86
4,618,307 06/704,382 10/21/86
4,618,315 06/694,912 10/21/86
4,618,317 06/556,665 10/21/86
4,618,320 06/804,460 10/21/86
4,618,324 06/695,565 10/21/86
4,618,340 06/491,412 10/21/86
4,618,343 06/649,873 10/21/86
4,618,352 06/435,940 10/21/86
4,618,355 06/793,313 10/21/86
4,618,356 06/790,558 10/21/86
4,618,361 06/560,465 10/21/86
4,618,362 06/760,042 10/21/86
4,618,363 06/458,799 10/21/86
4,618,364 06/628,331 10/21/86
4,618,374 06/717,937 10/21/86
4,618,389 06/691,357 10/21/86
4,618,393 06/703,943 10/21/86
4,618,396 06/675,400 10/21/86
4,618,404 06/827,590 10/21/86
4,618,413 06/755,089 10/21/86
4,618,421 06/423,522 10/21/86
4,618,422 06/769,803 10/21/86
4,618,434 06/591,833 10/21/86
4,618,436 06/750,197 10/21/86
4,618,437 06/750,195 10/21/86
4,618,438 06/719,596 10/21/86
4,618,439 06/742,735 10/21/86
4,618,440 06/815,772 10/21/86
4,618,442 06/784,935 10/21/86
4,618,445 06/612,504 10/21/86
4,618,457 06/707,056 10/21/86
4,618,462 06/663,073 10/21/86
4,618,463 06/682,679 10/21/86
4,618,471 06/541,482 10/21/86
4,618,472 06/545,419 10/21/86
4,618,477 06/692,145 10/21/86
4,618,478 06/718,500 10/21/86
4,618,483 06/759,201 10/21/86
4,618,484 06/597,121 10/21/86
4,618,485 06/357,399 10/21/86
4,618,486 06/570,264 10/21/86
4,618,487 06/764,027 10/21/86
4,618,488 06/759,360 10/21/86
4,618,492 06/733,479 10/21/86
4,618,494 06/632,705 10/21/86
4,618,495 06/701,458 10/21/86
4,618,500 06/767,486 10/21/86
4,618,501 06/737,852 10/21/86
4,618,514 06/811,877 10/21/86
4,618,521 06/692,751 10/21/86
4,618,523 06/783,432 10/21/86
4,618,524 06/776,811 10/21/86
4,618,528 06/709,264 10/21/86
4,618,534 06/663,750 10/21/86
4,618,536 06/647,244 10/21/86
4,618,538 06/775,286 10/21/86
4,618,540 06/606,296 10/21/86
4,618,542 06/673,987 10/21/86
4,618,543 06/755,013 10/21/86
4,618,547 06/539,453 10/21/86
4,618,564 06/738,197 10/21/86
4,618,569 06/721,568 10/21/86
4,618,570 06/712,342 10/21/86
4,618,576 06/584,175 10/21/86
4,618,580 06/599,922 10/21/86
4,618,582 06/346,591 10/21/86
4,618,583 06/672,984 10/21/86
4,618,585 06/631,252 10/21/86
4,618,586 06/483,284 10/21/86
4,618,589 06/745,837 10/21/86
4,618,590 06/730,220 10/21/86
4,618,591 06/740,475 10/21/86
4,618,595 06/742,168 10/21/86
4,618,612 06/618,661 10/21/86
4,618,620 06/765,574 10/21/86
4,618,626 06/777,535 10/21/86
4,618,634 06/706,301 10/21/86
4,618,637 06/809,553 10/21/86
4,618,638 06/674,216 10/21/86
4,618,639 06/755,424 10/21/86
4,618,647 06/674,951 10/21/86
4,618,652 06/725,686 10/21/86
4,618,657 06/710,336 10/21/86
4,618,663 06/535,262 10/21/86
4,618,664 06/689,928 10/21/86
4,618,673 06/304,621 10/21/86
4,618,675 06/562,135 10/21/86
4,618,681 06/629,554 10/21/86
4,618,683 06/673,458 10/21/86
4,618,699 06/616,406 10/21/86
4,618,705 06/341,977 10/21/86
4,618,710 06/417,771 10/21/86
4,618,715 06/317,138 10/21/86
4,618,727 06/668,540 10/21/86
4,618,729 06/782,807 10/21/86
4,618,741 06/628,725 10/21/86
4,618,744 06/728,231 10/21/86
4,618,745 06/718,081 10/21/86
4,618,747 06/657,341 10/21/86
4,618,756 06/752,816 10/21/86
4,618,764 06/797,740 10/21/86
4,618,765 06/571,973 10/21/86
4,618,771 06/551,454 10/21/86
4,618,772 06/693,493 10/21/86
4,618,773 06/538,794 10/21/86
4,618,782 06/520,410 10/21/86
4,618,784 06/695,664 10/21/86
4,618,791 06/788,333 10/21/86
4,618,793 06/714,473 10/21/86
4,618,802 06/665,896 10/21/86
4,618,803 06/673,101 10/21/86
4,618,808 06/696,568 10/21/86
4,618,813 06/708,197 10/21/86
4,618,817 06/775,152 10/21/86
4,618,822 06/601,681 10/21/86
4,618,823 06/537,536 10/21/86
4,618,841 06/699,949 10/21/86
4,618,852 06/706,208 10/21/86
4,618,856 06/729,846 10/21/86
4,618,862 06/508,755 10/21/86
4,618,863 06/537,133 10/21/86
4,618,865 06/654,716 10/21/86
4,618,872 06/558,403 10/21/86
4,618,873 06/621,683 10/21/86
4,618,882 06/724,555 10/21/86
4,618,883 06/711,445 10/21/86
4,618,888 06/581,158 10/21/86
4,618,894 06/597,708 10/21/86
4,618,897 06/700,553 10/21/86
4,618,899 06/746,413 10/21/86
4,618,905 06/653,051 10/21/86
4,618,921 06/765,127 10/21/86
4,618,941 06/533,484 10/21/86
4,618,943 06/569,080 10/21/86
4,618,946 06/651,028 10/21/86
4,618,949 06/590,734 10/21/86
4,618,958 06/699,590 10/21/86
4,618,964 06/698,447 10/21/86
4,618,966 06/500,090 10/21/86
4,618,970 06/597,134 10/21/86
4,618,971 06/651,052 10/21/86
4,618,977 06/806,132 10/21/86
4,618,983 06/452,298 10/21/86
4,618,996 06/603,432 10/21/86
4,619,002 06/627,270 10/21/86
PATENTS WHICH EXPIRED ON October 16, 1998
DUE TO FAILURE TO PAY MAINTENANCE FEES
4,962,547 07/369,515 10/16/90
4,962,548 07/241,243 10/16/90
4,962,550 07/235,504 10/16/90
4,962,553 07/340,203 10/16/90
4,962,554 07/322,995 10/16/90
4,962,555 07/365,497 10/16/90
4,962,561 07/182,168 10/16/90
4,962,571 07/359,987 10/16/90
4,962,574 07/461,415 10/16/90
4,962,575 07/232,213 10/16/90
4,962,583 07/258,088 10/16/90
4,962,585 07/453,857 10/16/90
4,962,590 07/338,541 10/16/90
4,962,592 07/340,468 10/16/90
4,962,595 07/404,980 10/16/90
4,962,598 07/203,321 10/16/90
4,962,604 07/395,580 10/16/90
4,962,608 07/290,446 10/16/90
4,962,611 07/274,974 10/16/90
4,962,614 07/255,132 10/16/90
4,962,615 07/102,427 10/16/90
4,962,621 07/365,855 10/16/90
4,962,625 07/362,310 10/16/90
4,962,630 07/199,359 10/16/90
4,962,636 07/330,800 10/16/90
4,962,641 07/316,854 10/16/90
4,962,644 07/310,421 10/16/90
4,962,646 07/400,319 10/16/90
4,962,647 07/318,792 10/16/90
4,962,656 07/373,531 10/16/90
4,962,662 07/377,420 10/16/90
4,962,668 07/346,681 10/16/90
4,962,669 07/418,400 10/16/90
4,962,672 07/426,321 10/16/90
4,962,673 07/320,504 10/16/90
4,962,681 07/277,651 10/16/90
4,962,684 07/334,338 10/16/90
4,962,685 07/263,053 10/16/90
4,962,691 07/506,599 10/16/90
4,962,692 07/386,624 10/16/90
4,962,698 07/456,536 10/16/90
4,962,708 07/282,757 10/16/90
4,962,709 07/259,052 10/16/90
4,962,712 07/338,689 10/16/90
4,962,714 07/355,932 10/16/90
4,962,720 07/402,829 10/16/90
4,962,724 07/393,871 10/16/90
4,962,735 07/467,247 10/16/90
4,962,737 07/432,735 10/16/90
4,962,744 07/395,804 10/16/90
4,962,745 07/413,215 10/16/90
4,962,748 07/405,100 10/16/90
4,962,753 07/207,068 10/16/90
4,962,755 07/382,918 10/16/90
4,962,758 07/364,520 10/16/90
4,962,760 07/345,563 10/16/90
4,962,761 07/347,093 10/16/90
4,962,763 07/209,938 10/16/90
4,962,775 07/146,308 10/16/90
4,962,778 07/320,275 10/16/90
4,962,779 07/447,013 10/16/90
4,962,782 07/418,194 10/16/90
4,962,788 07/167,831 10/16/90
4,962,794 07/395,980 10/16/90
4,962,796 07/398,771 10/16/90
4,962,812 07/448,522 10/16/90
4,962,816 07/348,482 10/16/90
4,962,820 07/428,168 10/16/90
4,962,828 07/461,010 10/16/90
4,962,830 07/408,871 10/16/90
4,962,839 07/356,117 10/16/90
4,962,842 07/265,006 10/16/90
4,962,843 07/309,239 10/16/90
4,962,844 07/367,876 10/16/90
4,962,854 07/341,153 10/16/90
4,962,858 07/380,210 10/16/90
4,962,861 07/348,173 10/16/90
4,962,874 07/336,889 10/16/90
4,962,875 07/347,013 10/16/90
4,962,881 07/503,783 10/16/90
4,962,883 07/421,359 10/16/90
4,962,895 07/330,820 10/16/90
4,962,899 07/427,561 10/16/90
4,962,912 07/410,865 10/16/90
4,962,914 07/484,772 10/16/90
4,962,921 07/415,577 10/16/90
4,962,926 07/462,567 10/16/90
4,962,930 07/387,775 10/16/90
4,962,933 07/304,013 10/16/90
4,962,942 07/354,804 10/16/90
4,962,946 07/334,835 10/16/90
4,962,947 07/271,308 10/16/90
4,962,959 07/463,229 10/16/90
4,962,960 07/479,200 10/16/90
4,962,961 07/327,775 10/16/90
4,962,962 07/142,041 10/16/90
4,962,963 07/384,161 10/16/90
4,962,965 07/409,370 10/16/90
4,962,966 07/430,111 10/16/90
4,962,967 07/355,432 10/16/90
4,962,973 07/416,592 10/16/90
4,962,979 07/306,126 10/16/90
4,962,986 07/337,275 10/16/90
4,962,988 07/377,469 10/16/90
4,962,994 07/359,103 10/16/90
4,963,012 07/259,634 10/16/90
4,963,013 06/616,577 10/16/90
4,963,014 07/492,432 10/16/90
4,963,016 06/880,974 10/16/90
4,963,035 07/213,163 10/16/90
4,963,039 07/406,410 10/16/90
4,963,042 07/328,640 10/16/90
4,963,052 07/501,910 10/16/90
4,963,057 07/459,897 10/16/90
4,963,061 07/334,624 10/16/90
4,963,070 07/227,667 10/16/90
4,963,072 07/397,863 10/16/90
4,963,076 07/332,867 10/16/90
4,963,077 07/307,348 10/16/90
4,963,086 07/352,846 10/16/90
4,963,088 07/239,453 10/16/90
4,963,101 07/314,440 10/16/90
4,963,115 07/452,051 10/16/90
4,963,127 07/357,612 10/16/90
4,963,134 07/319,121 10/16/90
4,963,140 07/134,275 10/16/90
4,963,143 07/331,751 10/16/90
4,963,149 07/317,069 10/16/90
4,963,154 07/362,146 10/16/90
4,963,156 07/305,112 10/16/90
4,963,169 07/296,446 10/16/90
4,963,173 07/345,512 10/16/90
4,963,177 07/366,445 10/16/90
4,963,180 07/228,000 10/16/90
4,963,181 07/337,195 10/16/90
4,963,184 07/365,294 10/16/90
4,963,185 06/735,349 10/16/90
4,963,192 07/148,989 10/16/90
4,963,202 07/504,258 10/16/90
4,963,203 07/500,829 10/16/90
4,963,208 07/123,856 10/16/90
4,963,210 07/353,496 10/16/90
4,963,214 07/281,807 10/16/90
4,963,218 07/370,786 10/16/90
4,963,231 07/206,118 10/16/90
4,963,234 07/421,833 10/16/90
4,963,243 07/483,317 10/16/90
4,963,249 07/375,570 10/16/90
4,963,251 07/245,128 10/16/90
4,963,252 07/458,449 10/16/90
4,963,253 07/292,991 10/16/90
4,963,262 07/341,935 10/16/90
4,963,265 07/191,039 10/16/90
4,963,268 07/312,225 10/16/90
4,963,275 07/178,099 10/16/90
4,963,276 07/284,568 10/16/90
4,963,277 07/260,254 10/16/90
4,963,286 07/286,271 10/16/90
4,963,301 07/212,627 10/16/90
4,963,303 07/458,880 10/16/90
4,963,304 07/249,034 10/16/90
4,963,314 07/474,636 10/16/90
4,963,315 07/358,755 10/16/90
4,963,319 07/480,462 10/16/90
4,963,322 07/409,694 10/16/90
4,963,333 07/346,205 10/16/90
4,963,335 07/347,875 10/16/90
4,963,338 07/213,369 10/16/90
4,963,345 07/220,160 10/16/90
4,963,346 07/200,681 10/16/90
4,963,347 07/282,556 10/16/90
4,963,356 07/040,216 10/16/90
4,963,357 07/149,793 10/16/90
4,963,362 07/217,089 10/16/90
4,963,364 07/335,952 10/16/90
4,963,367 07/130,550 10/16/90
4,963,368 07/182,629 10/16/90
4,963,369 07/299,781 10/16/90
4,963,376 07/136,450 10/16/90
4,963,377 06/677,437 10/16/90
4,963,378 07/410,840 10/16/90
4,963,381 07/096,014 10/16/90
4,963,384 07/243,804 10/16/90
4,963,385 07/360,631 10/16/90
4,963,386 07/411,913 10/16/90
4,963,389 07/294,990 10/16/90
4,963,392 07/261,036 10/16/90
4,963,397 07/390,605 10/16/90
4,963,400 07/344,824 10/16/90
4,963,405 07/383,037 10/16/90
4,963,407 07/326,071 10/16/90
4,963,409 07/124,866 10/16/90
4,963,414 07/364,409 10/16/90
4,963,422 07/419,924 10/16/90
4,963,425 06/708,588 10/16/90
4,963,429 07/291,546 10/16/90
4,963,437 07/246,501 10/16/90
4,963,443 07/364,273 10/16/90
4,963,444 07/358,688 10/16/90
4,963,448 07/238,398 10/16/90
4,963,449 07/272,371 10/16/90
4,963,451 07/410,890 10/16/90
4,963,453 07/308,996 10/16/90
4,963,462 07/462,177 10/16/90
4,963,465 07/458,140 10/16/90
4,963,466 07/469,709 10/16/90
4,963,477 07/330,987 10/16/90
4,963,488 07/406,888 10/16/90
4,963,494 07/319,857 10/16/90
4,963,499 07/315,363 10/16/90
4,963,501 07/412,253 10/16/90
4,963,503 07/330,254 10/16/90
4,963,508 07/483,364 10/16/90
4,963,513 07/356,752 10/16/90
4,963,517 07/156,612 10/16/90
4,963,519 07/299,332 10/16/90
4,963,524 07/246,611 10/16/90
4,963,526 07/267,749 10/16/90
4,963,530 07/171,269 10/16/90
4,963,533 06/922,957 10/16/90
4,963,535 07/151,462 10/16/90
4,963,543 07/121,881 10/16/90
4,963,544 07/347,579 10/16/90
4,963,548 07/200,084 10/16/90
4,963,550 07/476,200 10/16/90
4,963,558 07/447,319 10/16/90
4,963,561 07/486,637 10/16/90
4,963,566 07/031,037 10/16/90
4,963,567 07/371,995 10/16/90
4,963,568 07/359,448 10/16/90
4,963,570 07/376,635 10/16/90
4,963,571 07/272,226 10/16/90
4,963,585 07/310,323 10/16/90
4,963,586 07/338,609 10/16/90
4,963,588 07/462,822 10/16/90
4,963,594 07/389,576 10/16/90
4,963,597 07/468,331 10/16/90
4,963,598 07/297,264 10/16/90
4,963,600 07/287,855 10/16/90
4,963,618 07/218,297 10/16/90
4,963,619 07/266,802 10/16/90
4,963,622 07/372,466 10/16/90
4,963,632 07/291,803 10/16/90
4,963,634 07/306,725 10/16/90
4,963,637 07/370,722 10/16/90
4,963,639 07/136,759 10/16/90
4,963,642 07/358,167 10/16/90
4,963,648 07/506,217 10/16/90
4,963,650 07/417,770 10/16/90
4,963,651 07/349,561 10/16/90
4,963,652 07/441,784 10/16/90
4,963,653 07/372,708 10/16/90
4,963,655 07/199,891 10/16/90
4,963,662 07/223,677 10/16/90
4,963,670 07/277,084 10/16/90
4,963,671 07/438,136 10/16/90
4,963,694 07/361,205 10/16/90
4,963,696 07/419,917 10/16/90
4,963,700 07/341,760 10/16/90
4,963,704 07/428,889 10/16/90
4,963,705 07/336,365 10/16/90
4,963,708 07/291,812 10/16/90
4,963,709 07/251,070 10/16/90
4,963,710 07/198,808 10/16/90
4,963,715 07/328,949 10/16/90
4,963,716 07/187,185 10/16/90
4,963,718 07/287,373 10/16/90
4,963,720 07/446,078 10/16/90
4,963,725 07/426,141 10/16/90
4,963,733 07/295,660 10/16/90
4,963,752 07/292,487 10/16/90
4,963,758 07/258,520 10/16/90
4,963,761 07/304,960 10/16/90
4,963,764 07/330,953 10/16/90
4,963,783 07/286,313 10/16/90
4,963,784 07/353,774 10/16/90
4,963,787 07/469,127 10/16/90
4,963,789 07/345,575 10/16/90
4,963,794 07/241,721 10/16/90
4,963,797 07/353,245 10/16/90
4,963,801 07/230,256 10/16/90
4,963,803 07/392,924 10/16/90
4,963,809 07/356,314 10/16/90
4,963,815 07/072,168 10/16/90
4,963,822 07/358,441 10/16/90
4,963,824 07/267,409 10/16/90
4,963,826 07/381,553 10/16/90
4,963,829 07/171,368 10/16/90
4,963,838 07/455,186 10/16/90
4,963,842 07/490,537 10/16/90
4,963,861 07/464,650 10/16/90
4,963,866 07/328,863 10/16/90
4,963,871 07/235,940 10/16/90
4,963,872 07/094,821 10/16/90
4,963,873 07/272,432 10/16/90
4,963,887 07/399,869 10/16/90
4,963,888 07/267,091 10/16/90
4,963,890 07/323,078 10/16/90
4,963,903 07/426,290 10/16/90
4,963,923 07/494,944 10/16/90
4,963,924 07/348,530 10/16/90
4,963,926 07/348,994 10/16/90
4,963,933 07/253,714 10/16/90
4,963,936 07/446,346 10/16/90
4,963,940 07/382,728 10/16/90
4,963,943 07/410,453 10/16/90
4,963,950 07/188,887 10/16/90
4,963,954 07/340,273 10/16/90
4,963,959 07/438,000 10/16/90
4,963,960 07/360,156 10/16/90
4,963,965 07/423,173 10/16/90
4,963,981 07/369,342 10/16/90
4,963,984 07/349,744 10/16/90
4,963,988 07/313,452 10/16/90
4,963,989 07/453,422 10/16/90
4,963,995 07/289,776 10/16/90
4,963,997 07/358,212 10/16/90
4,964,004 07/368,244 10/16/90
4,964,006 07/412,365 10/16/90
4,964,031 07/254,900 10/16/90
4,964,038 07/113,310 10/16/90
4,964,040 06/455,438 10/16/90
4,964,043 07/205,928 10/16/90
4,964,050 07/193,411 10/16/90
4,964,052 07/263,359 10/16/90
4,964,054 07/283,154 10/16/90
4,964,056 07/173,251 10/16/90
4,964,062 07/156,388 10/16/90
4,964,069 07/334,787 10/16/90
4,964,076 07/351,274 10/16/90
4,964,088 07/430,704 10/16/90
4,964,089 07/455,692 10/16/90
4,964,090 07/381,899 10/16/90
4,964,092 07/412,882 10/16/90
4,964,098 07/493,885 10/16/90
4,964,100 07/444,335 10/16/90
4,964,103 07/380,228 10/16/90
4,964,107 07/493,188 10/16/90
4,964,116 07/266,082 10/16/90
4,964,122 07/346,126 10/16/90
4,964,127 07/266,961 10/16/90
4,964,132 07/362,479 10/16/90
4,964,133 07/338,069 10/16/90
4,964,140 07/310,719 10/16/90
4,964,144 07/390,911 10/16/90
4,964,149 07/190,833 10/16/90
4,964,150 07/459,049 10/16/90
4,964,153 07/299,453 10/16/90
4,964,158 07/273,164 10/16/90
4,964,160 07/304,283 10/16/90
4,964,165 07/231,563 10/16/90
4,964,167 07/216,210 10/16/90
4,964,170 07/324,298 10/16/90
PATENTS WHICH EXPIRED ON October 18, 1998
DUE TO FAILURE TO PAY MAINTENANCE FEES
5,355,535 08/052,633 10/18/94
5,355,537 08/059,643 10/18/94
5,355,538 08/035,184 10/18/94
5,355,539 08/005,825 10/18/94
5,355,543 08/138,869 10/18/94
5,355,544 08/216,598 10/18/94
5,355,551 08/053,916 10/18/94
5,355,553 07/964,255 10/18/94
5,355,558 08/103,867 10/18/94
5,355,562 08/120,527 10/18/94
5,355,563 07/741,509 10/18/94
5,355,569 07/951,169 10/18/94
5,355,570 08/046,518 10/18/94
5,355,574 08/107,910 10/18/94
5,355,576 08/024,520 10/18/94
5,355,592 08/097,152 10/18/94
5,355,598 08/101,002 10/18/94
5,355,605 07/976,475 10/18/94
5,355,608 08/073,766 10/18/94
5,355,609 08/118,288 10/18/94
5,355,610 08/144,355 10/18/94
5,355,613 08/009,817 10/18/94
5,355,614 08/070,607 10/18/94
5,355,619 08/129,492 10/18/94
5,355,622 08/030,917 10/18/94
5,355,623 08/123,115 10/18/94
5,355,624 07/992,796 10/18/94
5,355,631 07/978,727 10/18/94
5,355,633 07/996,041 10/18/94
5,355,639 08/001,163 10/18/94
5,355,640 08/177,128 10/18/94
5,355,642 07/984,703 10/18/94
5,355,649 07/924,184 10/18/94
5,355,652 07/656,155 10/18/94
5,355,653 08/038,785 10/18/94
5,355,658 07/972,926 10/18/94
5,355,683 08/169,922 10/18/94
5,355,684 07/876,406 10/18/94
5,355,686 08/105,493 10/18/94
5,355,688 08/036,041 10/18/94
5,355,694 08/049,367 10/18/94
5,355,699 08/045,700 10/18/94
5,355,709 07/976,138 10/18/94
5,355,713 07/960,232 10/18/94
5,355,719 07/911,325 10/18/94
5,355,728 07/901,675 10/18/94
5,355,734 07/955,862 10/18/94
5,355,735 08/021,511 10/18/94
5,355,739 08/037,332 10/18/94
5,355,742 08/089,676 10/18/94
5,355,745 07/928,367 10/18/94
5,355,753 08/055,211 10/18/94
5,355,754 07/960,488 10/18/94
5,355,757 08/180,981 10/18/94
5,355,760 08/135,437 10/18/94
5,355,765 07/985,173 10/18/94
5,355,767 06/241,156 10/18/94
5,355,769 07/919,182 10/18/94
5,355,776 07/802,610 10/18/94
5,355,801 08/043,302 10/18/94
5,355,812 08/119,726 10/18/94
5,355,818 07/936,208 10/18/94
5,355,820 07/920,613 10/18/94
5,355,821 08/220,607 10/18/94
5,355,827 08/068,737 10/18/94
5,355,829 08/070,961 10/18/94
5,355,834 08/086,114 10/18/94
5,355,835 08/164,366 10/18/94
5,355,836 08/116,289 10/18/94
5,355,839 08/124,206 10/18/94
5,355,844 08/067,712 10/18/94
5,355,848 08/140,639 10/18/94
5,355,857 08/105,715 10/18/94
5,355,866 08/124,335 10/18/94
5,355,867 08/037,314 10/18/94
5,355,871 07/943,514 10/18/94
5,355,873 07/871,979 10/18/94
5,355,875 08/131,583 10/18/94
5,355,886 08/098,326 10/18/94
5,355,893 08/120,183 10/18/94
5,355,896 08/021,193 10/18/94
5,355,899 08/089,168 10/18/94
5,355,910 08/136,391 10/18/94
5,355,919 08/155,588 10/18/94
5,355,921 08/065,931 10/18/94
5,355,940 08/130,708 10/18/94
5,355,943 08/004,419 10/18/94
5,355,944 08/050,678 10/18/94
5,355,946 08/131,286 10/18/94
5,355,948 07/971,273 10/18/94
5,355,949 08/052,158 10/18/94
5,355,951 08/031,777 10/18/94
5,355,962 07/874,587 10/18/94
5,355,963 07/955,974 10/18/94
5,355,974 08/044,726 10/18/94
5,355,975 08/088,787 10/18/94
5,355,980 08/119,760 10/18/94
5,355,982 08/053,793 10/18/94
5,355,998 08/078,421 10/18/94
5,355,999 08/136,523 10/18/94
5,356,000 08/093,726 10/18/94
5,356,002 08/038,916 10/18/94
5,356,003 07/919,070 10/18/94
5,356,006 07/991,602 10/18/94
5,356,008 08/093,015 10/18/94
5,356,012 08/059,216 10/18/94
5,356,023 08/147,031 10/18/94
5,356,028 07/937,859 10/18/94
5,356,029 08/111,389 10/18/94
5,356,030 07/672,662 10/18/94
5,356,031 07/984,576 10/18/94
5,356,041 08/035,941 10/18/94
5,356,042 08/031,725 10/18/94
5,356,043 08/113,237 10/18/94
5,356,047 08/106,364 10/18/94
5,356,050 08/112,975 10/18/94
5,356,054 08/094,074 10/18/94
5,356,061 08/137,306 10/18/94
5,356,068 07/776,302 10/18/94
5,356,071 08/127,878 10/18/94
5,356,089 07/794,328 10/18/94
5,356,094 07/021,651 10/18/94
5,356,095 07/924,489 10/18/94
5,356,098 08/093,191 10/18/94
5,356,100 08/007,913 10/18/94
5,356,103 08/129,768 10/18/94
5,356,104 08/129,999 10/18/94
5,356,105 08/158,431 10/18/94
5,356,106 08/087,580 10/18/94
5,356,107 08/093,467 10/18/94
5,356,108 08/087,390 10/18/94
5,356,111 08/067,437 10/18/94
5,356,114 08/187,302 10/18/94
5,356,116 08/139,003 10/18/94
5,356,119 07/993,406 10/18/94
5,356,126 07/934,635 10/18/94
5,356,135 08/096,438 10/18/94
5,356,136 08/051,339 10/18/94
5,356,140 08/047,715 10/18/94
5,356,144 07/917,868 10/18/94
5,356,148 08/101,420 10/18/94
5,356,149 07/996,964 10/18/94
5,356,152 08/070,666 10/18/94
5,356,153 08/170,822 10/18/94
5,356,155 08/174,988 10/18/94
5,356,158 07/985,082 10/18/94
5,356,159 08/156,681 10/18/94
5,356,160 08/032,288 10/18/94
5,356,161 08/136,824 10/18/94
5,356,162 07/945,364 10/18/94
5,356,163 07/992,576 10/18/94
5,356,165 08/078,351 10/18/94
5,356,167 08/095,165 10/18/94
5,356,177 08/149,832 10/18/94
5,356,178 07/871,086 10/18/94
5,356,179 08/119,632 10/18/94
5,356,185 08/047,992 10/18/94
5,356,187 08/079,518 10/18/94
5,356,188 07/927,295 10/18/94
5,356,192 08/078,916 10/18/94
5,356,193 08/104,770 10/18/94
5,356,195 08/033,792 10/18/94
5,356,196 08/073,083 10/18/94
5,356,199 07/927,402 10/18/94
5,356,202 07/849,952 10/18/94
5,356,204 08/062,172 10/18/94
5,356,209 08/063,303 10/18/94
5,356,210 08/184,747 10/18/94
5,356,211 08/127,032 10/18/94
5,356,224 08/059,594 10/18/94
5,356,225 08/170,441 10/18/94
5,356,235 07/955,689 10/18/94
5,356,237 07/992,020 10/18/94
5,356,241 07/958,167 10/18/94
5,356,247 08/088,743 10/18/94
5,356,249 08/040,027 10/18/94
5,356,258 07/826,021 10/18/94
5,356,259 07/956,075 10/18/94
5,356,266 08/017,089 10/18/94
5,356,273 08/175,866 10/18/94
5,356,274 08/080,810 10/18/94
5,356,288 07/987,458 10/18/94
5,356,293 08/076,423 10/18/94
5,356,296 07/911,155 10/18/94
5,356,297 08/030,716 10/18/94
5,356,315 08/157,708 10/18/94
5,356,319 08/006,977 10/18/94
5,356,323 08/064,139 10/18/94
5,356,324 08/122,048 10/18/94
5,356,327 08/065,835 10/18/94
5,356,328 07/981,130 10/18/94
5,356,338 08/053,125 10/18/94
5,356,341 08/081,068 10/18/94
5,356,343 07/922,070 10/18/94
5,356,345 08/169,405 10/18/94
5,356,346 08/002,913 10/18/94
5,356,351 07/992,453 10/18/94
5,356,354 08/148,892 10/18/94
5,356,355 08/152,435 10/18/94
5,356,357 08/199,887 10/18/94
5,356,358 08/208,135 10/18/94
5,356,360 07/883,569 10/18/94
5,356,363 08/056,548 10/18/94
5,356,383 07/653,421 10/18/94
5,356,384 08/012,331 10/18/94
5,356,387 07/867,419 10/18/94
5,356,393 07/918,968 10/18/94
5,356,394 07/959,221 10/18/94
5,356,401 07/962,693 10/18/94
5,356,402 08/054,474 10/18/94
5,356,409 07/977,579 10/18/94
5,356,427 08/063,068 10/18/94
5,356,435 08/009,932 10/18/94
5,356,438 08/001,645 10/18/94
5,356,444 08/143,559 10/18/94
5,356,452 08/065,026 10/18/94
5,356,457 07/990,163 10/18/94
5,356,465 08/095,855 10/18/94
5,356,466 08/036,516 10/18/94
5,356,474 07/982,526 10/18/94
5,356,489 07/777,547 10/18/94
5,356,504 08/084,483 10/18/94
5,356,511 08/092,494 10/18/94
5,356,520 08/023,283 10/18/94
5,356,521 08/048,603 10/18/94
5,356,531 08/106,442 10/18/94
5,356,542 07/818,478 10/18/94
5,356,543 08/011,198 10/18/94
5,356,544 08/072,222 10/18/94
5,356,555 07/944,567 10/18/94
5,356,568 07/604,230 10/18/94
5,356,569 08/209,426 10/18/94
5,356,573 07/980,236 10/18/94
5,356,581 07/890,917 10/18/94
5,356,601 07/888,970 10/18/94
5,356,606 08/050,159 10/18/94
5,356,607 07/852,249 10/18/94
5,356,611 08/144,515 10/18/94
5,356,613 07/829,026 10/18/94
5,356,614 07/985,802 10/18/94
5,356,621 07/971,983 10/18/94
5,356,626 08/069,661 10/18/94
5,356,637 07/927,639 10/18/94
5,356,638 08/029,617 10/18/94
5,356,641 08/058,706 10/18/94
5,356,645 08/132,906 10/18/94
5,356,649 08/002,887 10/18/94
5,356,658 08/092,858 10/18/94
5,356,671 08/032,215 10/18/94
5,356,691 07/953,838 10/18/94
5,356,692 07/922,613 10/18/94
5,356,694 08/033,347 10/18/94
5,356,697 08/116,847 10/18/94
5,356,699 07/767,045 10/18/94
5,356,701 08/029,667 10/18/94
5,356,702 08/153,577 10/18/94
5,356,710 07/663,970 10/18/94
5,356,733 08/146,285 10/18/94
5,356,735 08/058,187 10/18/94
5,356,773 07/762,735 10/18/94
5,356,779 07/624,730 10/18/94
5,356,794 07/941,218 10/18/94
5,356,798 08/048,938 10/18/94
5,356,808 08/178,226 10/18/94
5,356,831 07/968,057 10/18/94
5,356,858 08/075,094 10/18/94
5,356,862 07/915,838 10/18/94
5,356,872 08/215,778 10/18/94
5,356,876 07/933,981 10/18/94
5,356,879 07/835,496 10/18/94
5,356,880 07/889,709 10/18/94
5,356,881 07/952,062 10/18/94
5,356,882 08/084,433 10/18/94
5,356,886 07/965,260 10/18/94
5,356,887 08/118,832 10/18/94
5,356,888 07/780,549 10/18/94
5,356,889 07/966,969 10/18/94
5,356,891 07/974,816 10/18/94
5,356,893 07/945,878 10/18/94
5,356,899 08/113,482 10/18/94
5,356,903 08/052,027 10/18/94
5,356,906 07/876,542 10/18/94
5,356,909 07/903,749 10/18/94
5,356,915 08/049,865 10/18/94
5,356,916 07/830,298 10/18/94
5,356,919 07/707,522 10/18/94
5,356,920 07/915,835 10/18/94
5,356,928 08/122,921 10/18/94
5,356,930 08/102,337 10/18/94
5,356,932 08/104,242 10/18/94
5,356,933 08/084,335 10/18/94
5,356,937 07/932,156 10/18/94
5,356,947 07/968,251 10/18/94
5,356,955 07/980,444 10/18/94
5,356,962 08/198,015 10/18/94
5,356,963 08/093,506 10/18/94
5,356,972 07/921,139 10/18/94
5,356,983 08/024,710 10/18/94
5,356,987 07/989,047 10/18/94
5,356,988 07/901,934 10/18/94
5,356,991 08/062,652 10/18/94
5,356,992 08/023,914 10/18/94
5,356,994 07/909,786 10/18/94
5,357,000 08/053,038 10/18/94
5,357,002 07/992,716 10/18/94
5,357,004 08/195,036 10/18/94
5,357,010 08/022,836 10/18/94
5,357,012 07/927,434 10/18/94
5,357,026 07/732,542 10/18/94
5,357,029 08/164,087 10/18/94
5,357,030 07/892,844 10/18/94
5,357,036 07/793,382 10/18/94
5,357,037 08/225,426 10/18/94
5,357,039 08/053,072 10/18/94
5,357,040 08/022,049 10/18/94
5,357,043 07/993,008 10/18/94
5,357,047 07/904,172 10/18/94
5,357,052 07/887,901 10/18/94
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