United States Patent and Trademark Office OG Notices: 09 January 2007

                 Patents Reinstated Due to the Acceptance of a
                     Late Maintenance Fee from 12/11/2006

Patent          Application     Filing          Issue           Granted
Number          Number          Date            Date            Date

5,585,007       08/351,010      12/07/94        12/17/96       12/13/06
5,785,643       08/507,771      07/26/95        07/28/98       12/11/06
6,074,825       08/905,124      07/31/97        06/13/00       12/15/06
6,105,410       09/268,726      03/17/99        08/22/00       12/15/06
6,167,704       09/263,849      03/08/99        01/02/01       12/11/06
6,208,940       09/111,629      06/25/98        03/27/01       12/15/06
6,222,503       09/005,250      01/09/98        04/24/01       12/14/06
6,224,057       09/224,346      12/13/98        05/01/01       12/12/06
6,269,639       09/570,524      05/16/00        08/07/01       12/15/06
6,306,560       09/204,630      12/02/98        10/23/01       12/15/06
6,358,640       09/230,228      08/17/99        03/19/02       12/15/06
6,363,085       09/046,442      03/23/98        03/26/02       12/11/06
6,368,298       09/446,729      03/03/00        04/09/02       12/15/06
6,375,985       09/583,089      03/08/99        04/23/02       12/12/06
6,379,842       09/413,744      10/06/99        04/30/02       12/12/06
6,381,785       09/242,944      06/09/00        05/07/02       12/14/06
6,383,345       09/742,331      12/22/00        05/07/02       12/15/06
6,487,414       09/636,044      08/10/00        11/26/02       12/12/06