United States Patent and Trademark Office OG Notices: 15 March 2005

                 Patents Reinstated Due to the Acceptance of a
                     Late Maintenance Fee from 02/14/2005

Patent          Application     Filing          Issue           Granted
Number          Number          Date            Date            Date

5,057,383       07/502,557      03/30/90        10/15/91        02/14/05
5,059,126       07/520,765      05/09/90        10/22/91        02/14/05
5,112,919       07/429,206      10/30/89        05/12/92        02/16/05
5,147,297       07/521,761      05/07/90        09/15/92        02/14/05
5,196,920       07/871,655      04/21/92        03/23/93        02/17/05
5,480,142       08/411,108      03/27/95        01/02/96        02/18/05
5,529,030       08/198,968      02/18/94        06/25/96        02/14/05
5,537,728       08/409,858      03/23/95        07/23/96        02/14/05
5,544,973       08/403,606      03/14/95        08/13/96        02/17/05
5,557,677       08/318,865      12/14/94        09/17/96        02/14/05
5,557,684       08/464,108      12/27/94        09/17/96        02/14/05
5,570,652       08/401,706      03/10/95        11/05/96        02/16/05
5,572,596       08/300,678      09/02/94        11/05/96        02/17/05
5,589,719       08/401,778      03/10/95        12/31/96        02/16/05
5,813,641       08/724,141      09/30/96        09/29/98        02/16/05
5,907,169       08/844,165      04/18/97        05/25/99        02/14/05
5,924,040       08/752,906      11/20/96        07/13/99        02/18/05
5,938,010       08/924,373      09/05/97        08/17/99        02/17/05
5,985,160       08/863,850      08/27/97        11/16/99        02/17/05
5,998,525       08/980,843      12/01/97        12/07/99        02/17/05
6,050,974       09/352,145      07/13/99        04/18/00        02/15/05
6,061,388       08/660,382      06/07/96        05/09/00        02/15/05
6,071,545       09/243,762      02/03/99        06/06/00        02/14/05
6,092,765       09/084,706      05/26/98        07/25/00        02/18/05
6,094,796       08/965,679      11/06/97        08/01/00        02/17/05
6,096,802       09/327,144      06/07/99        08/01/00        02/15/05
6,105,586       09/385,845      08/30/99        08/22/00        02/15/05
6,110,110       09/158,669      09/22/98        08/29/00        02/16/05
6,123,223       09/216,760      12/21/98        09/26/00        02/14/05
6,139,486       09/369,352      08/06/99        10/31/00        02/14/05
6,140,028       09/347,459      07/06/99        10/31/00        02/14/05
6,155,906       09/563,708      05/02/00        12/05/00        02/14/05
6,157,884       09/401,962      09/22/99        12/05/00        02/14/05
6,158,413       09/525,054      03/14/00        12/12/00        02/14/05
6,160,884       09/096,964      06/12/98        12/12/00        02/14/05
6,161,427       09/127,465      07/31/98        12/19/00        02/14/05
6,161,823       09/176,742      10/20/98        12/19/00        02/17/05