Patent Reinstated Due to the Acceptance of a
Late Maintenance Fee From 06/04/99
Patent Serial Filing Issue Granted
Number Number Date Date Date
4,516,679 06/439,303 11/04/82 05/14/85 06/08/99
4,615,176 06/727,681 04/26/85 10/07/86 06/08/99
4,841,343 07/173,214 03/25/88 06/20/89 06/10/99
4,881,254 07/138,172 12/28/87 11/14/89 06/04/99
4,882,167 07/124,887 11/24/87 11/21/89 06/04/99
4,891,660 07/277,297 11/29/88 01/02/90 06/04/99
4,901,962 07/284,351 12/14/88 02/20/90 06/04/99
4,906,616 07/307,131 02/06/89 03/06/90 06/07/99
4,919,586 07/198,478 05/25/88 04/24/90 06/04/99
4,928,427 07/393,539 08/14/89 05/29/90 06/09/99
4,928,580 07/302,371 01/27/89 05/29/90 06/08/99
4,948,205 07/320,701 03/08/89 08/14/90 06/08/99
4,960,592 07/338,673 04/17/89 10/02/90 06/04/99
4,970,300 07/298,413 01/18/89 11/13/90 06/10/99
4,994,609 07/534,635 06/06/90 02/19/91 06/09/99
5,010,062 07/411,674 09/25/89 04/23/91 06/07/99
5,013,438 07/435,758 11/14/89 05/07/91 06/07/99
5,153,959 07/852,465 03/17/92 10/13/92 06/07/99
5,169,526 07/767,385 09/30/91 12/08/92 06/07/99
5,173,884 07/529,237 05/25/90 12/22/92 06/09/99
5,268,106 08/009,408 01/27/93 12/07/93 06/08/99
5,275,814 07/728,185 07/10/91 01/04/94 06/04/99
5,287,287 07/582,676 09/14/90 02/15/94 06/09/99
5,293,701 07/495,155 03/19/90 03/15/94 06/04/99
5,297,504 08/014,787 02/08/93 03/29/94 06/08/99
5,298,044 08/069,374 06/01/93 03/29/94 06/04/99
5,299,806 08/096,510 07/22/93 04/05/94 06/04/99
5,306,836 08/034,802 03/10/93 04/26/94 06/10/99
5,307,294 07/995,024 12/22/92 04/26/94 06/07/99
5,307,545 07/923,463 08/03/92 05/03/94 06/09/99
5,307,924 08/038,751 03/26/93 05/03/94 06/07/99
5,308,810 07/997,483 12/28/92 05/03/94 06/10/99
5,313,230 07/918,956 07/24/92 05/17/94 06/07/99
5,314,429 07/800,115 11/29/91 05/24/94 06/09/99
5,315,731 07/831,455 02/05/92 05/31/94 06/10/99
5,317,964 07/974,708 11/12/92 06/07/94 06/07/99
5,322,596 07/998,225 12/30/92 06/21/94 06/08/99
5,325,879 08/039,977 03/30/93 07/05/94 06/10/99
5,333,633 08/019,910 02/19/93 08/02/94 06/09/99
5,334,941 07/944,526 09/14/92 08/02/94 06/04/99
5,335,822 08/029,689 03/11/93 08/09/94 06/08/99
5,339,399 07/684,180 04/12/91 08/16/94 06/07/99
5,339,911 08/001,022 01/06/93 08/23/94 06/08/99
5,342,297 07/911,779 07/10/92 08/30/94 06/07/99
5,353,472 07/997,022 12/28/92 10/11/94 06/07/99
5,356,323 08/064,139 05/21/93 10/18/94 06/07/99
5,360,980 08/023,502 02/26/93 11/01/94 06/08/99
5,362,081 08/029,153 03/10/93 11/08/94 06/10/99
5,372,140 08/039,122 02/13/93 12/13/94 06/07/99
5,375,610 07/875,093 04/28/92 12/27/94 06/04/99
5,377,736 08/154,066 11/18/93 01/03/95 06/08/99
5,379,804 07/971,883 11/05/92 01/10/95 06/07/99
5,391,055 08/158,051 11/24/93 02/21/95 06/04/99
5,394,962 08/108,656 09/01/93 03/07/95 06/08/99
5,394,979 08/071,569 06/03/93 03/07/95 06/07/99
5,395,857 08/220,612 03/31/94 03/07/95 06/08/99
5,396,917 08/191,370 02/03/94 03/14/95 06/08/99
5,397,090 08/169,038 12/20/93 03/14/95 06/07/99
5,412,225 08/199,043 02/18/94 05/02/95 06/07/99
5,413,983 08/104,312 08/10/93 05/09/95 06/08/99
5,414,265 08/118,533 09/09/93 05/09/95 06/07/99
5,414,322 08/229,498 04/19/94 05/09/95 06/07/99