Patents Reinstated Due to the Acceptance of a
Late Maintenance Fee From 8/08/97
Patent Serial Filing Issue Granted
Number Number Date Date Date
Re. 32,245 06/706,206 02/25/85 09/09/86 08/13/97
4,493,915 06/546,136 10/27/83 01/15/85 08/14/97
4,559,588 06/567,902 01/03/84 12/17/85 08/11/97
4,624,264 06/330,501 12/14/81 11/25/86 08/12/97
4,639,562 06/671,409 11/14/84 01/27/87 08/11/97
4,664,992 06/654,136 09/26/84 05/12/87 08/08/97
4,818,533 07/096,262 09/04/87 04/04/89 08/13/97
5,062,185 07/619,598 11/29/90 11/05/91 08/11/97
5,099,678 07/559,667 07/30/90 03/31/92 08/11/97
5,148,116 07/754,714 09/04/91 09/15/92 08/13/97
5,157,905 07/692,554 04/29/91 10/27/92 08/13/97
5,160,600 07/488,256 03/05/90 11/03/92 08/11/97
5,181,969 07/711,308 06/06/91 01/26/93 08/13/97
5,208,548 07/880,740 05/08/92 05/04/93 08/14/97
5,217,455 07/743,797 08/12/91 06/08/93 08/12/97
Patents Reinstated Due to the Acceptance of a
Late Maintenance Fee From 8/15/97
Patent Serial Filing Issue Granted
Number Number Date Date Date
Re. 33,701 07/530,118 05/29/90 09/24/91 08/18/97
4,671,539 06/646,903 08/31/84 06/09/87 08/21/97
4,689,305 06/844,547 03/24/86 08/25/87 08/15/97
4,770,446 07/035,670 04/08/87 09/13/88 08/19/97
4,823,437 07/170,835 03/21/88 04/25/89 08/19/97
4,823,870 07/227,492 08/01/88 04/25/89 08/18/97
4,921,131 07/224,666 07/27/88 05/01/90 08/19/97
5,025,802 07/477,319 02/08/90 06/25/91 08/18/97
5,027,626 07/569,866 08/20/90 07/02/91 08/19/97
5,048,224 07/522,265 05/11/90 09/17/91 08/18/97
5,062,799 07/420,943 10/13/89 11/05/91 08/19/97
5,111,221 07/544,442 06/27/90 05/05/92 08/21/97
5,120,168 07/737,435 07/29/91 06/09/92 08/19/97
5,140,718 07/623,692 12/07/90 08/25/92 08/19/97
5,190,534 07/624,142 12/07/90 03/02/93 08/18/97
5,197,731 07/740,336 08/05/91 03/30/93 08/19/97