United States Patent and Trademark Office OG Notices: 06 January 2004

                 Patents Reinstated Due to the Acceptance of a
                     Late Maintenance Fee from 12/08/2003

Patent          Application     Filing          Issue           Granted
Number          Number          Date            Date            Date

5,023,905       07/223,833      07/25/88        06/11/91       12/12/03
5,033,264       07/367,383      06/16/89        07/23/91       12/08/03
5,036,277       07/273,269      11/18/88        07/30/91       12/12/03
5,036,886       07/524,637      05/16/90        08/06/91       12/10/03
5,039,567       07/446,320      12/04/89        08/13/91       12/09/03
5,039,567       07/446,320      12/04/89        08/13/91       12/08/03
5,039,567       07/446,320      12/04/89        08/13/91       12/10/03
5,041,661       06/626,796      07/02/84        08/20/91       12/08/03
5,048,077       07/223,552      07/25/88        09/10/91       12/12/03
5,051,558       07/326,013      03/20/89        09/24/91       12/09/03
5,063,196       07/371,430      06/23/89        11/05/91       12/08/03
5,334,991       07/883,977      05/15/92        08/02/94       12/09/03
5,381,991       08/237,238      05/02/94        01/17/95       12/11/03
5,413,778       07/956,862      10/05/92        05/09/95       12/09/03
5,417,137       08/296,905      08/29/94        05/23/95       12/10/03
5,433,822       07/962,190      12/22/92        07/18/95       12/08/03
5,466,645       08/219,207      03/29/94        11/14/95       12/08/03
5,693,885       08/661,189      06/10/96        12/02/97       12/09/03
5,695,406       08/601,616      02/14/96        12/09/97       12/08/03
5,702,279       08/699,723      09/03/96        12/30/97       12/08/03
5,709,168       08/706,770      09/30/96        01/20/98       12/09/03
5,728,302       08/655,305      05/20/96        03/17/98       12/12/03
5,742,421       08/609,729      03/01/96        04/21/98       12/10/03
5,789,086       08/458,755      06/02/95        08/04/98       12/08/03
5,818,081       08/656,288      07/01/96        10/06/98       12/08/03
5,836,658       08/709,941      09/06/96        11/17/98       12/09/03
5,860,070       08/655,960      05/31/96        01/12/99       12/09/03
5,905,645       08/758,904      12/02/96        05/18/99       12/10/03
5,931,878       08/699,067      08/09/96        08/03/99       12/12/03
5,932,159       08/966,272      11/07/97        08/03/99       12/09/03
5,939,883       08/683,623      07/17/96        08/17/99       12/09/03
5,947,837       08/897,021      07/18/97        09/07/99       12/11/03
5,950,109       08/825,118      03/27/97        09/07/99       12/08/03
5,951,201       09/020,609      02/09/98        09/14/99       12/10/03
5,957,082       09/042,652      03/17/98        09/28/99       12/09/03
5,957,946       09/050,714      03/30/98        09/28/99       12/08/03