Patents Reinstated Due to the Acceptance of a
Late Maintenance Fee From 08/04/00
Patent Number Serial Number Filing Date Issue Date Granted Date
4,656,419 06/652,554 09/20/84 04/07/87 08/10/00
4,936,478 07/280,310 12/05/88 06/26/90 08/09/00
4,937,763 07/240,262 09/06/88 06/26/90 08/10/00
4,944,723 07/305,800 02/02/89 07/31/90 08/10/00
4,967,489 07/444,810 12/01/89 11/06/90 08/04/00
5,022,757 07/299,315 01/23/89 06/11/91 08/08/00
5,038,820 07/535,124 06/08/90 08/13/91 08/09/00
5,094,041 07/479,376 02/13/90 03/10/92 08/08/00
5,157,584 07/678,767 04/01/91 10/20/92 08/08/00
5,310,819 07/902,749 01/23/92 05/10/94 08/09/00
5,316,208 07/913,893 07/16/92 05/31/94 08/10/00
5,334,178 08/047,326 04/14/93 08/02/94 08/10/00
5,335,773 08/087,152 07/02/93 08/09/94 08/10/00
5,359,985 08/027,623 03/08/93 11/01/94 08/10/00
5,398,835 08/159,085 11/29/93 03/21/95 08/04/00
5,408,481 08/183,212 01/14/94 04/18/95 08/04/00
5,420,118 08/068,564 05/27/93 05/30/95 08/04/00
5,433,191 08/163,603 12/06/93 07/18/95 08/09/99
5,433,354 08/154,625 11/18/93 07/18/95 08/04/00
5,434,496 08/162,602 12/07/93 07/18/95 08/04/00
5,462,399 08/276,092 07/15/94 10/31/95 08/04/00
5,466,196 08/394,150 02/24/95 11/14/95 08/09/00
5,479,911 07/621,424 11/30/90 12/12/95 08/08/00
5,480,742 08/240,001 05/09/94 01/02/96 08/04/00
5,491,929 08/321,258 10/11/94 02/20/96 08/04/00
5,496,991 08/281,522 07/26/94 03/05/96 08/04/00
5,500,340 08/136,345 10/14/93 03/19/96 08/04/00
5,500,963 08/240,171 05/09/94 03/26/96 08/04/00
5,510,997 08/299,192 08/30/94 04/23/96 08/04/00
5,513,499 08/225,049 04/08/94 05/07/96 08/04/00
5,515,943 08/415,931 03/09/95 05/14/96 08/04/00
5,532,155 07/977,409 04/30/93 07/02/96 08/07/00