United States Patent and Trademark Office OG Notices: 30 December 2003

                 Patents Reinstated Due to the Acceptance of a
                     Late Maintenance Fee from 12/01/2003

Patent          Application     Filing          Issue           Granted
Number          Number          Date            Date            Date

4,917,136       07/198,079      05/24/88        04/17/90        12/05/03
5,032,287       07/410,944      09/22/89        07/16/91        12/02/03
5,249,963       07/826,410      01/27/92        10/05/93        12/04/03
5,263,581       07/806,304      12/13/91        11/23/93        12/05/03
5,295,256       07/628,258      12/14/90        03/15/94        12/03/03
5,313,982       08/121,174      09/13/93        05/24/94        12/03/03
5,418,017       08/081,370      10/13/93        05/23/95        12/05/03
5,420,725       08/214,403      03/17/94        05/30/95        12/03/03
5,430,936       08/172,958      12/27/93        07/11/95        12/02/03
5,431,537       08/229,486      04/19/94        07/11/95        12/02/03
5,436,315       08/152,725      11/15/93        07/25/95        12/01/03
5,437,177       08/217,614      03/25/94        08/01/95        12/03/03
5,459,461       08/098,851      07/29/93        10/17/95        12/03/03
5,466,941       08/281,480      07/27/94        11/14/95        12/03/03
5,749,590       08/502,188      07/13/95        05/12/98        12/03/03
5,756,099       08/764,238      12/14/96        05/26/98        12/03/03
5,787,599       08/594,082      01/30/96        08/04/98        12/03/03
5,806,543       08/554,549      11/06/95        09/15/98        12/03/03
5,876,073       08/851,827      05/05/97        03/02/99        12/02/03
5,879,694       08/798,946      02/11/97        03/09/99        12/02/03
5,888,468       09/092,829      06/05/98        03/30/99        12/02/03
5,901,338       09/092,418      06/05/98        05/04/99        12/03/03
5,918,106       09/092,417      06/05/98        06/29/99        12/03/03
5,935,340       08/747,892      11/13/96        08/10/99        12/01/03
5,950,319       08/848,686      04/29/97        09/14/99        12/03/03
5,950,953       09/014,290      01/27/98        09/14/99        12/03/03
5,951,665       08/970,502      11/14/97        09/14/99        12/04/03
5,951,865       08/877,181      06/17/97        09/14/99        12/05/03
5,952,601       09/064,717      04/23/98        09/14/99        12/01/03
5,953,402       08/756,443      11/26/96        09/14/99        12/05/03
5,959,986       08/941,462      09/30/97        09/28/99        12/03/03
5,963,772       09/204,805      12/03/98        10/05/99        12/03/03
5,967,513       09/129,071      08/03/98        10/19/99        12/02/03
5,970,518       09/252,081      02/18/99        10/26/99        12/02/03