Patents Reinstated Due to the Acceptance of a
Late Maintenance Fee From 7/06/01
Patent Serial Filing Issue Granted
Number Number Date Date Date
4,680,754 06/740,372 06/03/85 07/14/87 07/09/01
4,696,016 06/914,688 10/02/86 09/22/87 07/09/01
4,785,276 06/911,931 09/26/86 11/15/88 07/06/01
4,808,098 07/168,935 03/16/88 02/28/89 07/09/01
4,808,235 07/144,282 01/15/88 02/28/89 07/09/01
4,816,414 07/105,138 10/02/87 03/28/89 07/12/01
4,830,281 07/138,286 12/28/87 05/16/89 07/12/01
4,938,473 07/172,412 03/24/88 07/03/90 07/12/01
5,014,925 07/310,627 02/15/89 05/14/91 07/10/01
5,022,074 06/750,825 07/01/85 06/04/91 07/11/01
5,036,868 07/578,544 09/06/90 08/06/91 07/11/01
5,047,500 07/396,065 10/23/89 09/10/91 07/10/01
5,067,531 07/429,047 10/30/89 11/26/91 07/11/01
5,134,972 07/793,792 11/18/91 08/04/92 07/09/01
5,150,808 07/602,862 10/24/90 09/29/92 07/06/01
5,180,128 07/760,900 09/17/91 01/19/93 07/12/01
5,192,029 07/473,901 02/05/90 03/09/93 07/06/01
5,211,976 07/843,804 02/28/92 05/18/93 07/06/01
5,425,156 08/104,685 08/11/93 06/20/95 07/11/01
5,431,671 08/069,266 05/28/93 07/11/95 07/09/01
5,439,900 08/023,793 02/25/93 08/08/95 07/12/01
5,441,243 08/274,645 07/13/94 08/15/95 07/11/01
5,454,025 07/975,243 11/12/92 09/26/95 07/06/01
5,466,996 08/233,958 04/28/94 11/14/95 07/09/01
5,520,471 08/161,314 12/02/93 05/28/96 07/09/01
5,521,655 08/328,139 10/24/94 05/28/96 07/12/01
5,553,653 08/262,575 06/20/94 09/10/96 07/06/01
5,553,764 08/462,240 06/05/95 09/10/96 07/11/01
5,554,321 08/522,046 08/31/95 09/10/96 07/10/01
5,569,057 08/504,246 07/19/95 10/29/96 07/11/01
5,573,750 08/447,133 05/22/95 11/12/96 07/06/01
5,581,763 08/235,248 04/29/94 12/03/96 07/11/01
5,588,408 08/576,299 12/21/95 12/31/96 07/11/01
5,595,206 08/448,153 05/23/95 01/21/97 07/06/01
5,606,944 08/618,316 03/19/96 03/04/97 07/06/01
5,609,328 08/344,825 11/23/94 03/11/97 07/11/01
5,617,878 08/656,671 05/31/96 04/08/97 07/06/01
5,620,332 08/513,535 08/10/95 04/15/97 07/11/01
5,634,439 08/552,085 02/06/96 06/03/97 07/11/01
5,636,116 08/351,288 12/08/94 06/03/97 07/11/01
5,640,199 08/236,215 05/02/94 06/17/97 07/06/01
5,659,096 08/462,250 06/05/95 08/19/97 07/10/01