United States Patent and Trademark Office OG Notices: 22 June 2004

                 Patents Reinstated Due to the Acceptance of a
                     Late Maintenance Fee from 05/24/2004

Patent          Application     Filing          Issue           Granted
Number          Number          Date            Date            Date

4,930,289       07/336,708      04/12/89        06/05/90        05/26/04
5,022,253       06/905,764      09/09/86        06/11/91        05/28/04
5,090,377       07/670,695      03/18/91        02/25/92        05/26/04
5,110,833       07/500,892      03/29/90        05/05/92        05/28/04
5,322,212       07/995,181      12/22/92        06/21/94        05/27/04
5,404,514       08/121,370      09/13/93        04/04/95        05/24/04
5,476,643       08/154,785      11/19/93        12/19/95        05/24/04
5,628,772       08/572,534      12/14/95        05/13/97        05/25/04
5,711,160       08/592,544      01/26/96        01/27/98        05/27/04
5,728,324       08/381,169      01/31/95        03/17/98        05/27/04
5,749,374       08/526,467      09/11/95        05/12/98        05/24/04
5,791,229       08/751,199      11/15/96        08/11/98        05/27/04
5,862,064       08/889,753      07/08/97        01/19/99        05/28/04
5,879,276       08/850,905      05/02/97        03/09/99        05/28/04
5,934,459       08/965,726      11/07/97        08/10/99        05/26/04
5,964,162       08/948,999      10/10/97        10/12/99        05/26/04
5,997,861       08/627,695      03/29/96        12/07/99        05/27/04
6,010,094       09/290,347      04/12/99        01/04/00        05/28/04
6,013,273       08/789,773      01/27/97        01/11/00        05/28/04
6,017,912       09/031,862      02/27/98        01/25/00        05/24/04
6,033,061       08/827,769      04/11/97        03/07/00        05/26/04
6,033,412       09/054,657      04/03/98        03/07/00        05/25/04
6,038,732       09/046,893      03/24/98        03/21/00        05/24/04
6,039,656       09/012,082      01/22/98        03/21/00        05/25/04
6,044,453       08/941,573      09/30/97        03/28/00        05/27/04
6,107,844       09/162,243      09/28/98        08/22/00        05/27/04