Patent Reinstated Due to the Acceptance of a
Late Maintenance Fee From 09/24/99
Patent Serial Filing Issue Granted
Number Number Date Date Date
Re. 33,939 07/655,148 02/14/91 05/26/92 09/28/99
4,526,020 06/615,968 05/31/84 07/02/85 09/28/99
4,528,356 06/634,831 07/26/84 07/09/85 09/28/99
4,534,188 06/615,859 05/31/84 08/13/85 09/28/99
4,545,116 06/492,069 05/06/83 10/08/85 09/28/99
4,560,427 06/677,605 12/03/84 12/24/85 09/30/99
4,590,567 06/709,477 03/07/85 05/20/86 09/28/99
4,616,815 06/708,300 03/05/85 10/14/86 09/30/99
4,618,744 06/728,231 04/29/85 10/21/86 09/29/99
4,619,665 06/710,745 03/11/85 10/28/86 09/28/99
4,632,986 06/760,225 07/29/85 12/30/86 09/30/99
4,635,075 06/804,543 12/04/85 01/06/87 09/30/99
4,639,047 06/720,670 04/08/85 01/27/87 09/30/99
4,643,213 06/637,615 08/03/84 02/17/87 09/30/99
4,669,596 06/790,254 10/22/85 06/02/87 09/30/99
4,696,873 06/872,844 06/11/86 09/29/87 09/30/99
4,708,372 06/709,207 03/07/85 11/24/87 09/30/99
4,724,012 06/773,235 09/06/85 02/09/88 09/30/99
4,832,608 07/053,313 05/22/87 05/23/89 09/30/99
4,911,694 07/191,153 05/06/88 03/27/90 09/30/99
4,929,088 07/360,037 06/06/89 05/29/90 09/28/99
4,935,168 07/356,579 05/22/89 06/19/90 09/28/99
4,955,714 06/879,155 06/26/86 09/11/90 09/30/99
4,997,469 07/536,358 06/11/90 03/05/91 09/28/99
5,038,578 07/528,252 05/24/90 08/13/91 09/30/99
5,074,375 07/565,657 08/10/90 12/24/91 09/28/99
5,132,943 07/802,124 12/03/91 07/21/92 09/28/99
5,165,439 07/628,327 12/14/90 11/24/92 09/28/99
5,209,623 07/771,613 10/04/91 05/11/93 09/30/99
5,226,549 07/831,418 02/05/92 07/13/93 09/29/99
5,228,806 07/701,170 05/17/91 07/20/93 09/30/99
5,252,811 07/743,266 08/09/91 10/12/93 09/28/99
5,254,128 07/595,969 10/11/90 10/19/93 09/29/99
5,262,942 07/533,649 06/05/90 11/16/93 09/28/99
5,265,562 07/919,916 07/27/92 11/30/93 09/28/99
5,299,876 07/653,694 02/11/91 04/05/94 09/30/99
5,309,858 08/059,078 05/04/93 05/10/94 09/30/99
5,312,857 07/819,108 01/09/92 05/17/94 09/28/99
5,328,959 07/911,157 07/09/92 07/12/94 09/30/99
5,333,336 08/137,945 10/15/93 08/02/94 09/28/99
5,341,258 07/981,518 11/25/92 08/23/94 09/30/99
5,353,489 08/030,810 03/12/93 10/11/94 09/30/99
5,359,283 08/039,577 03/29/93 10/25/94 09/30/99
5,361,640 08/114,455 09/01/93 11/08/94 09/30/99
5,366,982 07/966,151 02/17/93 11/22/94 09/29/99
5,371,675 07/893,084 06/03/92 12/06/94 09/24/99
5,381,007 08/067,575 05/25/93 01/10/95 09/30/99
5,386,788 07/975,048 11/12/92 02/07/95 09/30/99
5,387,062 08/158,206 11/29/93 02/07/95 09/29/99
5,408,428 08/176,811 01/03/94 04/18/95 09/29/99
5,436,110 08/266,890 07/05/94 07/25/95 09/30/99
5,438,505 08/092,284 07/15/93 08/01/95 09/29/99
5,440,436 07/977,262 11/13/92 08/08/95 09/30/99
5,448,141 08/210,554 03/18/94 09/05/95 09/30/99