United States Patent and Trademark Office OG Notices: 03 December 2002

                 Patents Reinstated Due to the Acceptance of a
                     Late Maintenance Fee From 11/04/2002

Patent          Serial          Filing          Issue           Granted
Number          Number          Date            Date            Date

4,884,390       07/196,073      05/19/88        12/05/89        11/05/02
4,915,811       07/208,399      06/17/88        04/10/90        11/07/02
4,943,355       07/353,260      05/16/89        07/24/90        11/04/02
4,949,810       07/251,771      10/03/88        08/21/90        11/05/02
5,144,576       07/402,798      09/05/89        09/01/92        11/06/02
5,154,024       07/762,614      09/19/91        10/13/92        11/07/02
5,293,028       07/000,426      01/05/87        03/08/94        11/04/02
5,312,573       07/873,410      04/24/92        05/17/94        11/06/02
5,396,100       07/861,366      03/31/92        03/07/95        11/07/02
5,554,698       08/463,375      06/05/95        09/10/96        11/04/02
5,569,722       08/463,373      06/05/95        10/29/96        11/05/02
5,592,779       08/509,346      07/31/95        01/14/97        11/06/02
5,626,884       08/516,737      08/18/95        05/06/97        11/06/02
5,630,107       08/210,066      03/16/94        05/13/97        11/07/02
5,660,036       08/354,318      12/12/94        08/26/97        11/06/02
5,739,885       08/832,961      04/04/97        04/14/98        11/04/02
5,765,308       08/575,143      12/19/95        06/16/98        11/06/02
5,776,059       08/731,169      10/10/96        07/07/98        11/08/02
5,794,141       08/659,731      06/06/96        08/11/98        11/04/02
5,810,742       08/725,927      10/04/96        09/22/98        11/08/02
5,824,929       08/679,080      07/12/96        10/20/98        11/08/02
5,827,216       08/484,299      06/07/95        10/27/98        11/07/02
5,847,246       08/520,016      08/28/95        12/08/98        11/06/02