United States Patent and Trademark Office OG Notices: 20 November 2001
Patents Reinstated Due to the Acceptance of a Late Maintenance Fee From 10/05/01 Patent Serial Filing Issue Granted Number Number Date Date Date 4,744,980 06/856,531 04/28/86 05/17/88 10/09/01 4,845,871 07/183,082 04/19/88 07/11/89 10/10/01 5,043,969 07/287,803 12/20/88 08/27/91 10/10/01 5,049,000 07/137,372 12/23/87 09/17/91 10/05/01 5,050,146 07/387,910 07/31/89 09/17/91 10/11/01 5,053,903 07/329,467 03/28/89 10/01/91 10/11/01 5,056,078 07/287,805 12/20/88 10/08/91 10/11/01 5,056,079 07/228,395 08/04/88 10/08/91 10/11/01 5,111,350 07/622,173 12/04/90 05/05/92 10/11/01 5,183,335 07/650,770 02/04/91 02/02/93 10/10/01 5,214,608 07/691,711 05/01/91 05/25/93 10/05/01 5,559,755 08/463,000 05/31/95 09/24/96 10/05/01 5,586,100 07/955,618 10/13/92 12/17/96 10/11/01 5,589,982 08/254,018 06/03/94 12/31/96 10/05/01 5,608,206 08/509,239 07/31/95 03/04/97 10/05/01 5,626,904 08/295,800 09/16/94 05/06/97 10/05/01 5,660,010 08/347,907 12/01/94 08/26/97 10/10/01