United States Patent and Trademark Office OG Notices: 22 July 2003
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 May 28, 2003
DUE TO FAILURE TO PAY MAINTENANCE FEES
Patent Application Issue
Number Number Date
5,018,223 07/519,911 05/28/91
5,018,226 07/234,422 05/28/91
5,018,228 07/009,915 05/28/91
5,018,244 07/536,445 05/28/91
5,018,245 07/425,414 05/28/91
5,018,258 07/444,726 05/28/91
5,018,265 07/584,450 05/28/91
5,018,268 07/463,054 05/28/91
5,018,276 07/514,157 05/28/91
5,018,293 07/413,461 05/28/91
5,018,301 07/343,547 05/28/91
5,018,304 07/521,437 05/28/91
5,018,312 07/258,575 05/28/91
5,018,321 07/517,926 05/28/91
5,018,331 07/536,411 05/28/91
5,018,332 07/507,531 05/28/91
5,018,333 07/564,759 05/28/91
5,018,339 07/540,014 05/28/91
5,018,348 07/442,316 05/28/91
5,018,350 07/521,332 05/28/91
5,018,360 07/538,226 05/28/91
5,018,361 07/314,656 05/28/91
5,018,364 07/468,356 05/28/91
5,018,367 07/386,693 05/28/91
5,018,368 07/420,282 05/28/91
5,018,370 07/531,129 05/28/91
5,018,372 07/587,827 05/28/91
5,018,375 07/584,298 05/28/91
5,018,376 07/495,328 05/28/91
5,018,398 07/466,566 05/28/91
5,018,404 07/446,856 05/28/91
5,018,405 07/562,556 05/28/91
5,018,416 07/392,053 05/28/91
5,018,421 07/178,498 05/28/91
5,018,424 07/265,693 05/28/91
5,018,429 07/332,803 05/28/91
5,018,436 07/563,359 05/28/91
5,018,437 07/506,337 05/28/91
5,018,453 07/444,848 05/28/91
5,018,454 07/577,025 05/28/91
5,018,456 07/314,895 05/28/91
5,018,459 07/471,971 05/28/91
5,018,460 07/488,288 05/28/91
5,018,462 07/421,981 05/28/91
5,018,464 07/439,709 05/28/91
5,018,466 07/427,348 05/28/91
5,018,479 07/375,949 05/28/91
5,018,489 07/571,359 05/28/91
5,018,498 07/445,408 05/28/91
5,018,518 07/358,304 05/28/91
5,018,524 07/232,536 05/28/91
5,018,527 07/226,066 05/28/91
5,018,541 07/385,002 05/28/91
5,018,548 07/465,800 05/28/91
5,018,552 07/530,289 05/28/91
5,018,558 07/547,914 05/28/91
5,018,562 07/455,207 05/28/91
5,018,566 07/454,916 05/28/91
5,018,567 07/451,097 05/28/91
5,018,571 07/360,676 05/28/91
5,018,583 07/495,004 05/28/91
5,018,586 07/471,215 05/28/91
5,018,587 07/477,584 05/28/91
5,018,593 07/470,896 05/28/91
5,018,605 07/406,462 05/28/91
5,018,606 07/463,138 05/28/91
5,018,617 07/501,404 05/28/91
5,018,618 07/400,497 05/28/91
5,018,619 07/532,559 05/28/91
5,018,625 07/501,918 05/28/91
5,018,630 07/274,351 05/28/91
5,018,633 07/478,452 05/28/91
5,018,641 07/505,984 05/28/91
5,018,661 07/495,154 05/28/91
5,018,662 07/485,046 05/28/91
5,018,663 07/452,992 05/28/91
5,018,664 07/520,186 05/28/91
5,018,674 07/555,798 05/28/91
5,018,682 07/433,196 05/28/91
5,018,687 07/317,659 05/28/91
5,018,692 07/385,693 05/28/91
5,018,696 07/514,739 05/28/91
5,018,702 07/492,302 05/28/91
5,018,704 07/465,908 05/28/91
5,018,705 07/529,407 05/28/91
5,018,707 07/323,290 05/28/91
5,018,710 07/597,628 05/28/91
5,018,732 07/351,666 05/28/91
5,018,734 07/299,918 05/28/91
5,018,735 07/433,855 05/28/91
5,018,754 07/490,142 05/28/91
5,018,762 07/286,794 05/28/91
5,018,767 07/298,020 05/28/91
5,018,775 07/448,558 05/28/91
5,018,776 07/473,967 05/28/91
5,018,780 07/456,607 05/28/91
5,018,793 07/480,365 05/28/91
5,018,797 07/435,836 05/28/91
5,018,821 07/454,828 05/28/91
5,018,826 07/354,009 05/28/91
5,018,836 07/472,745 05/28/91
5,018,837 07/375,075 05/28/91
5,018,841 07/455,299 05/28/91
5,018,858 07/412,805 05/28/91
5,018,859 07/302,484 05/28/91
5,018,860 07/302,157 05/28/91
5,018,865 07/260,926 05/28/91
5,018,869 07/402,552 05/28/91
5,018,873 06/725,964 05/28/91
5,018,888 07/405,290 05/28/91
5,018,889 07/477,236 05/28/91
5,018,891 07/377,271 05/28/91
5,018,905 07/316,090 05/28/91
5,018,909 07/508,968 05/28/91
5,018,912 07/526,518 05/28/91
5,018,914 07/530,416 05/28/91
5,018,917 07/522,690 05/28/91
5,018,922 07/406,073 05/28/91
5,018,927 07/434,500 05/28/91
5,018,928 07/429,589 05/28/91
5,018,931 07/409,395 05/28/91
5,018,947 07/330,696 05/28/91
5,018,954 07/509,213 05/28/91
5,018,963 07/390,641 05/28/91
5,018,970 07/508,681 05/28/91
5,018,973 07/441,268 05/28/91
5,018,974 07/527,137 05/28/91
5,018,977 07/341,729 05/28/91
5,018,983 07/411,725 05/28/91
5,019,004 07/458,103 05/28/91
5,019,006 07/484,744 05/28/91
5,019,007 07/551,243 05/28/91
5,019,009 07/491,480 05/28/91
5,019,011 07/394,521 05/28/91
5,019,012 07/512,329 05/28/91
5,019,014 07/484,721 05/28/91
5,019,015 07/367,972 05/28/91
5,019,022 07/391,110 05/28/91
5,019,024 07/493,755 05/28/91
5,019,030 07/515,173 05/28/91
5,019,034 07/331,263 05/28/91
5,019,036 07/441,971 05/28/91
5,019,037 07/376,013 05/28/91
5,019,040 07/402,905 05/28/91
5,019,049 07/482,014 05/28/91
5,019,051 07/317,733 05/28/91
5,019,052 07/439,333 05/28/91
5,019,067 07/337,574 05/28/91
5,019,080 07/479,514 05/28/91
5,019,098 07/519,870 05/28/91
5,019,111 07/206,570 05/28/91
5,019,116 07/361,375 05/28/91
5,019,121 07/528,432 05/28/91
5,019,123 07/548,498 05/28/91
5,019,124 07/530,115 05/28/91
5,019,132 07/442,101 05/28/91
5,019,134 07/391,291 05/28/91
5,019,144 07/540,313 05/28/91
5,019,149 06/778,865 05/28/91
5,019,153 07/444,587 05/28/91
5,019,156 07/524,418 05/28/91
5,019,161 07/352,283 05/28/91
5,019,164 07/520,189 05/28/91
5,019,168 07/432,167 05/28/91
5,019,170 07/406,445 05/28/91
5,019,172 07/516,929 05/28/91
5,019,178 07/469,546 05/28/91
5,019,179 07/495,290 05/28/91
5,019,182 07/412,774 05/28/91
5,019,187 07/489,532 05/28/91
5,019,196 07/439,171 05/28/91
5,019,234 07/537,470 05/28/91
5,019,243 07/346,065 05/28/91
5,019,248 07/381,638 05/28/91
5,019,249 07/245,209 05/28/91
5,019,253 06/910,524 05/28/91
5,019,270 07/595,661 05/28/91
5,019,282 07/454,584 05/28/91
5,019,284 07/381,882 05/28/91
5,019,285 07/471,167 05/28/91
5,019,295 07/501,714 05/28/91
5,019,303 07/347,213 05/28/91
5,019,315 07/262,407 05/28/91
5,019,321 07/568,622 05/28/91
5,019,325 07/512,249 05/28/91
5,019,328 07/330,318 05/28/91
5,019,331 07/503,575 05/28/91
5,019,332 07/515,107 05/28/91
5,019,334 07/385,029 05/28/91
5,019,336 07/464,608 05/28/91
5,019,344 07/184,246 05/28/91
5,019,350 06/829,350 05/28/91
5,019,355 07/485,856 05/28/91
5,019,359 07/440,793 05/28/91
5,019,377 07/379,516 05/28/91
5,019,381 07/170,478 05/28/91
5,019,384 07/434,548 05/28/91
5,019,386 07/239,028 05/28/91
5,019,412 07/352,179 05/28/91
5,019,414 07/442,061 05/28/91
5,019,415 07/394,828 05/28/91
5,019,416 07/497,200 05/28/91
5,019,417 07/393,802 05/28/91
5,019,422 07/316,459 05/28/91
5,019,427 07/342,415 05/28/91
5,019,428 07/301,681 05/28/91
5,019,429 07/392,451 05/28/91
5,019,434 07/427,977 05/28/91
5,019,445 07/542,014 05/28/91
5,019,446 07/599,889 05/28/91
5,019,447 07/453,136 05/28/91
5,019,451 07/344,276 05/28/91
5,019,453 07/099,806 05/28/91
5,019,464 07/499,656 05/28/91
5,019,466 07/452,828 05/28/91
5,019,467 07/377,741 05/28/91
5,019,481 07/411,960 05/28/91
5,019,483 07/406,461 05/28/91
5,019,484 07/285,937 05/28/91
5,019,486 07/477,325 05/28/91
5,019,489 07/385,607 05/28/91
5,019,493 07/476,110 05/28/91
5,019,495 07/433,541 05/28/91
5,019,503 07/056,774 05/28/91
5,019,518 07/302,753 05/28/91
5,019,523 07/501,964 05/28/91
5,019,526 07/249,514 05/28/91
5,019,529 07/346,455 05/28/91
5,019,539 07/296,961 05/28/91
5,019,541 07/547,404 05/28/91
5,019,545 07/262,743 05/28/91
5,019,547 07/514,059 05/28/91
5,019,554 07/415,355 05/28/91
5,019,555 07/230,788 05/28/91
5,019,562 07/434,659 05/28/91
5,019,578 07/506,312 05/28/91
5,019,582 07/407,237 05/28/91
5,019,592 07/558,810 05/28/91
5,019,595 07/585,627 05/28/91
5,019,607 07/430,038 05/28/91
5,019,613 07/479,907 05/28/91
5,019,614 07/167,801 05/28/91
5,019,617 07/412,533 05/28/91
5,019,622 07/300,274 05/28/91
5,019,625 07/254,542 05/28/91
5,019,629 07/432,934 05/28/91
5,019,630 07/426,038 05/28/91
5,019,635 07/498,178 05/28/91
5,019,636 07/350,068 05/28/91
5,019,637 07/431,219 05/28/91
5,019,640 07/461,878 05/28/91
5,019,643 07/492,042 05/28/91
5,019,646 07/225,045 05/28/91
5,019,656 07/485,482 05/28/91
5,019,663 07/332,185 05/28/91
5,019,664 07/469,648 05/28/91
5,019,675 07/402,374 05/28/91
5,019,680 07/363,137 05/28/91
5,019,682 07/399,980 05/28/91
5,019,689 07/424,506 05/28/91
5,019,707 07/327,863 05/28/91
5,019,716 07/350,308 05/28/91
5,019,721 07/395,965 05/28/91
5,019,727 07/453,607 05/28/91
5,019,733 07/247,256 05/28/91
5,019,735 07/563,354 05/28/91
5,019,739 07/403,520 05/28/91
5,019,744 07/433,150 05/28/91
5,019,754 07/413,456 05/28/91
5,019,770 07/426,572 05/28/91
5,019,773 07/397,130 05/28/91
5,019,775 07/510,112 05/28/91
5,019,777 07/431,638 05/28/91
5,019,783 07/304,359 05/28/91
5,019,786 07/437,575 05/28/91
5,019,791 07/563,246 05/28/91
5,019,792 07/425,144 05/28/91
5,019,795 07/446,746 05/28/91
5,019,798 07/470,595 05/28/91
5,019,799 07/038,442 05/28/91
5,019,800 07/414,364 05/28/91
5,019,801 07/463,771 05/28/91
5,019,807 07/316,589 05/28/91
5,019,808 07/270,074 05/28/91
5,019,812 07/036,676 05/28/91
5,019,827 07/285,855 05/28/91
5,019,830 07/311,238 05/28/91
5,019,847 07/581,052 05/28/91
5,019,864 07/420,000 05/28/91
5,019,868 07/457,195 05/28/91
5,019,870 07/503,598 05/28/91
5,019,872 07/535,112 05/28/91
5,019,875 07/604,014 05/28/91
5,019,876 07/332,441 05/28/91
5,019,880 07/142,462 05/28/91
5,019,884 07/479,271 05/28/91
5,019,885 07/500,600 05/28/91
5,019,914 07/273,968 05/28/91
5,019,917 07/197,421 05/28/91
5,019,920 07/505,986 05/28/91
5,019,930 07/462,224 05/28/91
5,019,931 07/409,473 05/28/91
5,019,936 07/331,926 05/28/91
5,019,939 07/427,272 05/28/91
5,019,940 07/128,390 05/28/91
5,019,942 07/162,283 05/28/91
5,019,950 07/528,535 05/28/91
5,019,953 07/483,861 05/28/91
5,019,964 07/089,064 05/28/91
5,019,972 07/363,973 05/28/91
5,019,974 07/483,582 05/28/91
5,019,983 07/313,644 05/28/91
5,019,989 07/441,777 05/28/91
5,019,999 07/252,420 05/28/91
5,020,004 07/299,447 05/28/91
5,020,019 07/528,490 05/28/91
5,020,021 06/817,624 05/28/91
5,020,036 07/475,607 05/28/91
5,020,042 07/411,973 05/28/91
5,020,054 07/371,229 05/28/91
5,020,055 07/371,232 05/28/91
5,020,059 07/331,411 05/28/91
5,020,067 07/472,285 05/28/91
5,020,068 07/432,215 05/28/91
5,020,070 07/450,580 05/28/91
5,020,071 07/375,043 05/28/91
5,020,088 07/496,095 05/28/91
5,020,090 07/434,934 05/28/91
5,020,097 07/435,947 05/28/91
5,020,100 07/377,369 05/28/91
5,020,102 07/387,732 05/28/91
5,020,103 07/527,760 05/28/91
5,020,104 07/441,814 05/28/91
5,020,115 07/389,460 05/28/91
5,020,118 07/220,959 05/28/91
5,020,151 07/088,697 05/28/91
5,020,154 07/511,196 05/28/91
PATENTS WHICH EXPIRED ON May 23, 2003
DUE TO FAILURE TO PAY MAINTENANCE FEES
Patent Application Issue
Number Number Date
5,416,928 08/183,817 05/23/95
5,416,930 08/184,149 05/23/95
5,416,938 08/175,582 05/23/95
5,416,940 08/120,457 05/23/95
5,416,941 07/723,804 05/23/95
5,416,954 08/034,368 05/23/95
5,416,956 08/226,401 05/23/95
5,416,958 07/823,481 05/23/95
5,416,959 08/203,249 05/23/95
5,416,962 08/163,942 05/23/95
5,416,970 08/186,797 05/23/95
5,416,976 08/100,050 05/23/95
5,416,977 08/217,511 05/23/95
5,416,978 08/102,861 05/23/95
5,416,981 08/143,287 05/23/95
5,416,985 08/126,089 05/23/95
5,416,987 08/153,001 05/23/95
5,416,990 08/165,296 05/23/95
5,416,992 08/217,504 05/23/95
5,416,995 08/157,526 05/23/95
5,416,996 08/033,141 05/23/95
5,417,000 08/301,637 05/23/95
5,417,010 08/102,419 05/23/95
5,417,011 08/200,158 05/23/95
5,417,019 08/029,685 05/23/95
5,417,022 08/205,836 05/23/95
5,417,024 08/134,972 05/23/95
5,417,045 08/073,898 05/23/95
5,417,050 08/037,292 05/23/95
5,417,051 08/039,261 05/23/95
5,417,055 07/371,446 05/23/95
5,417,059 08/156,214 05/23/95
5,417,063 08/232,907 05/23/95
5,417,064 08/188,072 05/23/95
5,417,070 08/347,105 05/23/95
5,417,071 08/267,384 05/23/95
5,417,081 08/274,786 05/23/95
5,417,083 08/300,093 05/23/95
5,417,094 08/120,902 05/23/95
5,417,096 08/210,513 05/23/95
5,417,105 08/198,245 05/23/95
5,417,107 08/124,957 05/23/95
5,417,110 07/706,795 05/23/95
5,417,116 08/154,159 05/23/95
5,417,119 08/178,562 05/23/95
5,417,129 08/149,025 05/23/95
5,417,130 07/768,983 05/23/95
5,417,134 08/159,352 05/23/95
5,417,137 08/296,905 05/23/95
5,417,148 08/157,196 05/23/95
5,417,150 08/080,081 05/23/95
5,417,157 08/234,588 05/23/95
5,417,165 08/070,485 05/23/95
5,417,174 08/085,336 05/23/95
5,417,181 08/113,638 05/23/95
5,417,184 08/126,083 05/23/95
5,417,185 08/159,208 05/23/95
5,417,188 08/172,386 05/23/95
5,417,199 08/146,657 05/23/95
5,417,204 08/115,932 05/23/95
5,417,212 08/261,755 05/23/95
5,417,216 08/282,737 05/23/95
5,417,223 07/923,962 05/23/95
5,417,224 08/063,906 05/23/95
5,417,225 08/116,273 05/23/95
5,417,230 08/151,401 05/23/95
5,417,231 08/167,992 05/23/95
5,417,241 08/048,372 05/23/95
5,417,263 08/104,715 05/23/95
5,417,265 08/133,902 05/23/95
5,417,266 08/074,595 05/23/95
5,417,273 08/144,337 05/23/95
5,417,275 08/089,019 05/23/95
5,417,282 08/200,203 05/23/95
5,417,290 08/300,251 05/23/95
5,417,292 08/156,285 05/23/95
5,417,295 08/078,702 05/23/95
5,417,302 08/237,847 05/23/95
5,417,305 08/120,278 05/23/95
5,417,306 08/072,334 05/23/95
5,417,311 08/134,934 05/23/95
5,417,313 08/240,399 05/23/95
5,417,315 08/087,931 05/23/95
5,417,316 08/032,993 05/23/95
5,417,319 08/216,487 05/23/95
5,417,331 07/866,183 05/23/95
5,417,335 08/173,623 05/23/95
5,417,344 08/165,348 05/23/95
5,417,347 08/193,176 05/23/95
5,417,349 08/139,141 05/23/95
5,417,353 08/306,377 05/23/95
5,417,355 08/121,039 05/23/95
5,417,360 08/127,380 05/23/95
5,417,367 08/120,784 05/23/95
5,417,379 07/844,289 05/23/95
5,417,380 08/190,484 05/23/95
5,417,381 08/204,781 05/23/95
5,417,383 08/152,748 05/23/95
5,417,391 08/070,417 05/23/95
5,417,408 08/130,445 05/23/95
5,417,416 07/832,924 05/23/95
5,417,438 08/253,931 05/23/95
5,417,444 08/265,118 05/23/95
5,417,446 08/303,071 05/23/95
5,417,450 08/214,463 05/23/95
5,417,453 07/861,126 05/23/95
5,417,456 08/021,023 05/23/95
5,417,465 08/060,549 05/23/95
5,417,469 08/137,635 05/23/95
5,417,472 08/050,011 05/23/95
5,417,481 08/050,788 05/23/95
5,417,482 07/995,183 05/23/95
5,417,485 07/980,805 05/23/95
5,417,488 08/091,570 05/23/95
5,417,499 08/040,516 05/23/95
5,417,504 08/157,009 05/23/95
5,417,507 08/013,353 05/23/95
5,417,513 08/099,561 05/23/95
5,417,517 08/048,262 05/23/95
5,417,518 08/046,674 05/23/95
5,417,522 08/125,567 05/23/95
5,417,530 08/113,085 05/23/95
5,417,531 08/194,037 05/23/95
5,417,535 08/168,778 05/23/95
5,417,540 08/144,036 05/23/95
5,417,541 08/213,552 05/23/95
5,417,546 08/111,823 05/23/95
5,417,552 08/213,031 05/23/95
5,417,559 08/047,470 05/23/95
5,417,562 07/795,049 05/23/95
5,417,565 08/324,258 05/23/95
5,417,568 08/201,530 05/23/95
5,417,571 08/239,761 05/23/95
5,417,575 08/137,063 05/23/95
5,417,581 08/280,897 05/23/95
5,417,582 08/138,361 05/23/95
5,417,591 08/161,784 05/23/95
5,417,603 08/061,315 05/23/95
5,417,605 08/176,842 05/23/95
5,417,609 08/296,679 05/23/95
5,417,610 07/973,067 05/23/95
5,417,615 08/223,449 05/23/95
5,417,622 07/444,123 05/23/95
5,417,627 08/008,281 05/23/95
5,417,628 08/301,253 05/23/95
5,417,635 08/133,859 05/23/95
5,417,641 08/103,182 05/23/95
5,417,645 08/158,420 05/23/95
5,417,650 08/154,238 05/23/95
5,417,654 08/190,262 05/23/95
5,417,655 08/234,120 05/23/95
5,417,661 08/238,225 05/23/95
5,417,666 08/205,381 05/23/95
5,417,668 08/243,498 05/23/95
5,417,670 08/204,353 05/23/95
5,417,683 08/274,455 05/23/95
5,417,686 07/994,551 05/23/95
5,417,696 08/036,129 05/23/95
5,417,723 08/309,219 05/23/95
5,417,734 08/145,509 05/23/95
5,417,735 08/172,338 05/23/95
5,417,740 08/263,518 05/23/95
5,417,747 08/183,398 05/23/95
5,417,751 08/144,237 05/23/95
5,417,755 08/262,898 05/23/95
5,417,761 08/209,549 05/23/95
5,417,762 07/926,825 05/23/95
5,417,765 08/085,411 05/23/95
5,417,768 08/167,403 05/23/95
5,417,777 08/199,539 05/23/95
5,417,780 08/142,034 05/23/95
5,417,785 08/135,089 05/23/95
5,417,788 08/210,914 05/23/95
5,417,791 08/262,728 05/23/95
5,417,803 08/128,839 05/23/95
5,417,805 08/028,659 05/23/95
5,417,812 08/179,182 05/23/95
5,417,813 08/272,805 05/23/95
5,417,814 08/349,513 05/23/95
5,417,815 08/154,912 05/23/95
5,417,828 08/156,096 05/23/95
5,417,832 07/935,016 05/23/95
5,417,835 08/137,373 05/23/95
5,417,838 07/844,649 05/23/95
5,417,848 08/115,638 05/23/95
5,417,849 08/021,969 05/23/95
5,417,851 08/236,582 05/23/95
5,417,852 08/004,951 05/23/95
5,417,854 08/175,458 05/23/95
5,417,868 08/187,040 05/23/95
5,417,870 08/194,561 05/23/95
5,417,876 08/142,707 05/23/95
5,417,879 08/119,507 05/23/95
5,417,882 07/849,565 05/23/95
5,417,885 08/101,026 05/23/95
5,417,888 08/185,288 05/23/95
5,417,893 08/113,495 05/23/95
5,417,904 08/056,922 05/23/95
5,417,905 07/896,697 05/23/95
5,417,906 08/159,055 05/23/95
5,417,908 08/167,720 05/23/95
5,417,909 08/198,514 05/23/95
5,417,913 08/158,876 05/23/95
5,417,916 08/183,509 05/23/95
5,417,919 08/110,162 05/23/95
5,417,923 08/182,956 05/23/95
5,417,924 08/222,385 05/23/95
5,417,931 08/201,495 05/23/95
5,417,932 08/078,469 05/23/95
5,417,936 08/055,244 05/23/95
5,417,941 08/181,004 05/23/95
5,417,945 07/795,310 05/23/95
5,417,952 08/249,340 05/23/95
5,417,956 07/931,765 05/23/95
5,417,958 08/190,766 05/23/95
5,417,960 08/191,461 05/23/95
5,417,966 08/065,999 05/23/95
5,417,967 08/188,934 05/23/95
5,417,969 08/154,654 05/23/95
5,417,977 08/072,724 05/23/95
5,417,985 08/057,407 05/23/95
5,417,987 08/123,613 05/23/95
5,417,998 08/253,272 05/23/95
5,418,010 07/593,678 05/23/95
5,418,017 08/081,370 05/23/95
5,418,018 08/061,291 05/23/95
5,418,020 07/801,447 05/23/95
5,418,025 08/239,929 05/23/95
5,418,031 08/155,253 05/23/95
5,418,035 07/944,091 05/23/95
5,418,038 08/118,990 05/23/95
5,418,040 07/925,976 05/23/95
5,418,047 08/108,189 05/23/95
5,418,048 08/180,757 05/23/95
5,418,049 08/013,369 05/23/95
5,418,060 08/198,702 05/23/95
5,418,064 08/168,005 05/23/95
5,418,066 08/198,352 05/23/95
5,418,077 07/885,335 05/23/95
5,418,080 08/269,846 05/23/95
5,418,081 07/858,049 05/23/95
5,418,085 08/090,805 05/23/95
5,418,088 08/132,381 05/23/95
5,418,089 08/163,209 05/23/95
5,418,090 08/018,939 05/23/95
5,418,097 08/043,764 05/23/95
5,418,100 08/232,314 05/23/95
5,418,101 08/000,746 05/23/95
5,418,105 08/168,891 05/23/95
5,418,107 08/106,477 05/23/95
5,418,123 08/151,010 05/23/95
5,418,129 07/803,065 05/23/95
5,418,133 08/096,831 05/23/95
5,418,135 08/095,898 05/23/95
5,418,137 08/151,567 05/23/95
5,418,146 07/993,466 05/23/95
5,418,157 07/995,506 05/23/95
5,418,170 08/051,209 05/23/95
5,418,171 07/949,624 05/23/95
5,418,186 08/275,550 05/23/95
5,418,188 07/755,471 05/23/95
5,418,204 08/166,119 05/23/95
5,418,214 08/110,576 05/23/95
5,418,215 08/228,788 05/23/95
5,418,218 07/911,639 05/23/95
5,418,235 08/162,145 05/23/95
5,418,246 07/945,135 05/23/95
5,418,251 08/313,609 05/23/95
5,418,257 08/280,218 05/23/95
5,418,260 08/160,782 05/23/95
5,418,261 08/174,908 05/23/95
5,418,267 08/234,892 05/23/95
5,418,270 08/226,692 05/23/95
5,418,272 07/984,999 05/23/95
5,418,276 08/280,740 05/23/95
5,418,278 07/655,464 05/23/95
5,418,280 07/398,558 05/23/95
5,418,282 08/131,410 05/23/95
5,418,284 08/115,626 05/23/95
5,418,287 08/179,497 05/23/95
5,418,292 08/158,655 05/23/95
5,418,293 08/117,321 05/23/95
5,418,294 08/185,331 05/23/95
5,418,295 07/844,677 05/23/95
5,418,314 07/946,335 05/23/95
5,418,319 08/195,031 05/23/95
5,418,323 08/042,009 05/23/95
5,418,330 08/056,254 05/23/95
5,418,332 08/070,275 05/23/95
5,418,335 08/279,971 05/23/95
5,418,340 08/156,413 05/23/95
5,418,348 07/968,192 05/23/95
5,418,349 08/071,089 05/23/95
5,418,358 08/103,037 05/23/95
5,418,364 08/054,109 05/23/95
5,418,367 08/108,744 05/23/95
5,418,377 08/195,357 05/23/95
5,418,385 08/149,357 05/23/95
5,418,389 08/149,554 05/23/95
5,418,395 08/040,851 05/23/95
5,418,397 08/234,512 05/23/95
5,418,405 07/940,235 05/23/95
5,418,426 08/150,910 05/23/95
5,418,432 08/111,236 05/23/95
5,418,434 08/292,307 05/23/95
5,418,444 08/080,324 05/23/95
5,418,448 08/109,351 05/23/95
5,418,462 08/237,256 05/23/95
5,418,464 08/097,439 05/23/95
5,418,467 08/082,446 05/23/95
5,418,468 08/083,414 05/23/95
5,418,477 08/052,005 05/23/95
5,418,484 08/087,825 05/23/95
5,418,486 08/188,288 05/23/95
5,418,492 08/130,631 05/23/95
5,418,499 08/274,100 05/23/95
5,418,501 08/048,609 05/23/95
5,418,503 08/027,771 05/23/95
5,418,505 08/095,542 05/23/95
5,418,513 08/118,789 05/23/95
5,418,520 07/973,147 05/23/95
5,418,521 08/157,961 05/23/95
5,418,534 08/116,604 05/23/95
5,418,535 08/142,154 05/23/95
5,418,540 08/035,414 05/23/95
5,418,541 08/224,827 05/23/95
5,418,546 07/925,880 05/23/95
5,418,552 08/029,264 05/23/95
5,418,569 08/073,906 05/23/95
5,418,575 08/202,218 05/23/95
5,418,578 08/173,553 05/23/95
5,418,579 08/157,613 05/23/95
5,418,580 08/270,990 05/23/95
5,418,581 08/073,233 05/23/95
5,418,587 08/253,891 05/23/95
5,418,589 08/249,024 05/23/95
5,418,600 08/169,821 05/23/95
5,418,607 07/939,310 05/23/95
5,418,609 08/121,363 05/23/95
5,418,610 08/257,060 05/23/95
5,418,612 08/307,436 05/23/95
5,418,614 08/047,990 05/23/95
5,418,616 08/066,440 05/23/95
5,418,622 08/141,612 05/23/95
5,418,627 07/942,444 05/23/95
5,418,631 08/062,824 05/23/95
5,418,633 08/169,244 05/23/95
5,418,639 08/181,766 05/23/95
5,418,640 08/055,346 05/23/95
5,418,642 08/183,321 05/23/95
5,418,661 08/272,648 05/23/95
5,418,663 07/904,042 05/23/95
5,418,668 08/132,016 05/23/95
5,418,681 08/020,086 05/23/95
5,418,690 08/309,554 05/23/95
5,418,692 08/294,112 05/23/95
5,418,702 08/285,620 05/23/95
5,418,703 08/114,818 05/23/95
5,418,708 08/257,971 05/23/95
5,418,709 08/038,746 05/23/95
5,418,710 07/948,434 05/23/95
5,418,714 08/044,401 05/23/95
5,418,718 08/253,813 05/23/95
5,418,721 08/199,886 05/23/95
5,418,726 08/117,841 05/23/95
5,418,728 08/186,851 05/23/95
5,418,731 08/202,602 05/23/95
5,418,732 07/982,083 05/23/95
5,418,733 08/022,934 05/23/95
5,418,738 08/221,515 05/23/95
5,418,748 08/103,718 05/23/95
5,418,760 08/101,714 05/23/95
5,418,763 08/091,914 05/23/95
5,418,767 08/142,027 05/23/95
5,418,777 08/082,362 05/23/95
5,418,779 08/213,710 05/23/95
5,418,783 07/992,060 05/23/95
5,418,797 08/003,999 05/23/95
5,418,799 08/147,499 05/23/95
5,418,801 08/133,370 05/23/95
5,418,803 08/180,408 05/23/95
5,418,804 08/180,401 05/23/95
5,418,805 08/180,407 05/23/95
5,418,809 08/251,143 05/23/95
5,418,817 08/026,319 05/23/95
5,418,818 07/950,241 05/23/95
5,418,829 08/260,454 05/23/95
5,418,834 08/119,923 05/23/95
5,418,838 08/143,267 05/23/95
5,418,848 07/898,774 05/23/95
5,418,851 08/220,613 05/23/95
5,418,858 08/273,377 05/23/95
5,418,865 07/855,984 05/23/95
5,418,874 08/184,623 05/23/95
5,418,876 08/198,815 05/23/95
5,418,878 08/240,852 05/23/95
5,418,880 08/283,381 05/23/95
5,418,882 08/202,310 05/23/95
5,418,885 07/998,149 05/23/95
5,418,889 07/984,043 05/23/95
5,418,891 07/845,025 05/23/95
5,418,894 07/850,451 05/23/95
5,418,907 07/939,442 05/23/95
5,418,915 08/251,651 05/23/95
5,418,916 07/592,624 05/23/95
5,418,920 07/876,267 05/23/95
5,418,922 07/876,850 05/23/95
5,418,927 07/996,501 05/23/95
5,418,938 07/996,668 05/23/95
5,418,939 08/070,587 05/23/95
5,418,940 08/102,016 05/23/95
5,418,947 07/995,858 05/23/95
5,418,957 07/849,103 05/23/95
5,418,960 08/000,821 05/23/95
5,418,961 08/003,175 05/23/95
5,418,962 08/040,701 05/23/95
5,418,963 08/051,219 05/23/95
5,418,970 07/485,849 05/23/95
5,418,971 07/871,379 05/23/95
5,418,974 07/958,389 05/23/95
PATENTS WHICH EXPIRED ON May 25, 2003
DUE TO FAILURE TO PAY MAINTENANCE FEES
Patent Application Issue
Number Number Date
5,906,006 09/096,219 05/25/99
5,906,014 09/094,223 05/25/99
5,906,018 08/424,759 05/25/99
5,906,019 08/550,895 05/25/99
5,906,020 09/154,440 05/25/99
5,906,023 08/936,959 05/25/99
5,906,024 08/797,573 05/25/99
5,906,027 08/977,265 05/25/99
5,906,029 08/827,047 05/25/99
5,906,036 08/996,814 05/25/99
5,906,039 08/933,956 05/25/99
5,906,042 08/538,886 05/25/99
5,906,043 08/884,823 05/25/99
5,906,063 09/105,439 05/25/99
5,906,064 08/946,610 05/25/99
5,906,067 09/184,574 05/25/99
5,906,068 08/777,923 05/25/99
5,906,077 08/821,108 05/25/99
5,906,082 08/923,313 05/25/99
5,906,090 09/014,007 05/25/99
5,906,091 08/905,239 05/25/99
5,906,099 08/913,735 05/25/99
5,906,110 08/940,986 05/25/99
5,906,112 08/989,410 05/25/99
5,906,121 08/917,092 05/25/99
5,906,124 09/003,019 05/25/99
5,906,126 09/064,220 05/25/99
5,906,133 08/988,325 05/25/99
5,906,138 08/998,242 05/25/99
5,906,145 09/032,032 05/25/99
5,906,147 09/056,715 05/25/99
5,906,158 08/942,847 05/25/99
5,906,164 08/740,323 05/25/99
5,906,166 08/734,576 05/25/99
5,906,167 08/665,295 05/25/99
5,906,173 09/095,437 05/25/99
5,906,174 08/582,824 05/25/99
5,906,175 08/897,486 05/25/99
5,906,176 08/977,499 05/25/99
5,906,177 08/920,037 05/25/99
5,906,183 09/046,526 05/25/99
5,906,193 08/868,082 05/25/99
5,906,196 08/804,804 05/25/99
5,906,197 08/749,959 05/25/99
5,906,211 08/613,687 05/25/99
5,906,215 08/975,298 05/25/99
5,906,216 08/947,515 05/25/99
5,906,220 08/586,265 05/25/99
5,906,228 08/936,263 05/25/99
5,906,230 09/048,345 05/25/99
5,906,245 08/955,250 05/25/99
5,906,247 08/985,961 05/25/99
5,906,252 08/741,323 05/25/99
5,906,261 08/570,873 05/25/99
5,906,269 08/559,337 05/25/99
5,906,271 08/693,934 05/25/99
5,906,275 09/032,831 05/25/99
5,906,277 08/985,249 05/25/99
5,906,304 08/961,388 05/25/99
5,906,312 08/849,035 05/25/99
5,906,314 09/030,620 05/25/99
5,906,318 08/963,594 05/25/99
5,906,348 09/001,132 05/25/99
5,906,357 09/113,860 05/25/99
5,906,358 08/955,972 05/25/99
5,906,359 08/910,391 05/25/99
5,906,371 09/031,448 05/25/99
5,906,381 08/821,861 05/25/99
5,906,382 08/975,639 05/25/99
5,906,386 08/596,906 05/25/99
5,906,388 08/782,657 05/25/99
5,906,401 09/104,213 05/25/99
5,906,404 08/995,877 05/25/99
5,906,408 08/926,706 05/25/99
5,906,410 08/948,907 05/25/99
5,906,413 09/092,394 05/25/99
5,906,419 08/761,188 05/25/99
5,906,421 08/914,566 05/25/99
5,906,431 08/810,345 05/25/99
5,906,439 08/980,292 05/25/99
5,906,445 09/032,000 05/25/99
5,906,449 08/910,093 05/25/99
5,906,455 08/871,697 05/25/99
5,906,457 08/924,859 05/25/99
5,906,467 08/992,845 05/25/99
5,906,471 08/753,690 05/25/99
5,906,472 09/061,469 05/25/99
5,906,488 09/091,918 05/25/99
5,906,489 09/095,343 05/25/99
5,906,502 08/986,806 05/25/99
5,906,506 08/928,309 05/25/99
5,906,507 08/910,962 05/25/99
5,906,511 08/543,548 05/25/99
5,906,515 08/926,540 05/25/99
5,906,526 08/922,716 05/25/99
5,906,527 08/739,762 05/25/99
5,906,529 09/062,600 05/25/99
5,906,538 08/846,261 05/25/99
5,906,539 08/674,013 05/25/99
5,906,540 09/012,891 05/25/99
5,906,544 08/991,200 05/25/99
5,906,545 09/112,477 05/25/99
5,906,547 08/840,265 05/25/99
5,906,561 09/066,083 05/25/99
5,906,562 09/152,642 05/25/99
5,906,563 08/996,331 05/25/99
5,906,565 08/638,500 05/25/99
5,906,566 08/800,876 05/25/99
5,906,576 09/049,643 05/25/99
5,906,583 08/914,808 05/25/99
5,906,585 08/817,125 05/25/99
5,906,598 08/561,562 05/25/99
5,906,605 08/781,281 05/25/99
5,906,609 08/792,355 05/25/99
5,906,610 08/989,452 05/25/99
5,906,635 08/912,710 05/25/99
5,906,650 08/685,843 05/25/99
5,906,677 08/851,581 05/25/99
5,906,690 08/767,112 05/25/99
5,906,695 08/543,546 05/25/99
5,906,701 08/938,537 05/25/99
5,906,702 08/385,151 05/25/99
5,906,703 08/769,654 05/25/99
5,906,712 08/262,370 05/25/99
5,906,719 08/682,540 05/25/99
5,906,720 08/899,660 05/25/99
5,906,723 08/703,394 05/25/99
5,906,740 08/997,136 05/25/99
5,906,749 08/944,541 05/25/99
5,906,756 08/853,453 05/25/99
5,906,760 08/963,779 05/25/99
5,906,761 09/021,851 05/25/99
5,906,763 08/771,202 05/25/99
5,906,775 08/773,090 05/25/99
5,906,779 08/921,728 05/25/99
5,906,789 08/974,836 05/25/99
5,906,798 08/683,394 05/25/99
5,906,807 08/405,017 05/25/99
5,906,838 08/166,390 05/25/99
5,906,841 08/982,604 05/25/99
5,906,842 08/698,226 05/25/99
5,906,845 08/569,780 05/25/99
5,906,851 08/820,556 05/25/99
5,906,854 09/002,588 05/25/99
5,906,857 08/855,191 05/25/99
5,906,859 09/113,347 05/25/99
5,906,865 08/896,784 05/25/99
5,906,868 08/902,086 05/25/99
5,906,869 09/027,872 05/25/99
5,906,870 08/998,580 05/25/99
5,906,878 08/855,604 05/25/99
5,906,920 08/520,637 05/25/99
5,906,931 09/011,385 05/25/99
5,906,941 08/842,560 05/25/99
5,906,947 08/996,150 05/25/99
5,906,952 08/813,484 05/25/99
5,906,964 08/784,272 05/25/99
5,906,970 08/793,652 05/25/99
5,906,971 08/991,888 05/25/99
5,906,972 08/664,624 05/25/99
5,906,973 08/894,122 05/25/99
5,906,976 08/735,018 05/25/99
5,906,985 08/916,028 05/25/99
5,906,992 08/753,161 05/25/99
5,906,998 08/702,499 05/25/99
5,907,005 08/841,824 05/25/99
5,907,006 08/750,067 05/25/99
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