United States Patent and Trademark Office OG Notices: 10 June 2003

                 Patents Reinstated Due to the Acceptance of a
                     Late Maintenance Fee from 05/12/2003

Patent          Application     Filing          Issue           Granted
Number          Number          Date            Date            Date

4,871,089       07/126,004      11/27/87        10/03/89        05/12/03
4,942,606       07/307,404      02/07/89        07/17/90        05/13/03
4,979,856       07/464,558      01/16/90        12/25/90        05/13/03
4,997,182       07/420,175      10/12/89        03/05/91        05/14/03
5,037,454       07/453,167      12/26/89        08/06/91        05/13/03
5,056,827       07/302,019      01/25/89        10/15/91        05/13/03
5,282,558       07/901,941      06/22/92        02/01/94        05/16/03
5,311,705       07/846,479      03/06/92        05/17/94        05/16/03
5,328,369       07/963,132      10/19/92        07/12/94        05/13/03
5,348,299       07/879,747      05/06/92        09/20/94        05/14/03
5,363,153       08/035,725      03/23/93        11/08/94        05/12/03
5,367,360       08/140,922      10/25/93        11/22/94        05/13/03
5,377,975       07/999,268      11/16/92        01/03/95        05/16/03
5,378,401       07/828,749      01/31/92        01/03/95        05/13/03
5,381,260       08/154,901      11/19/93        01/10/95        05/14/03
5,384,469       08/079,793      07/21/93        01/24/95        05/14/03
5,409,436       08/267,546      06/29/94        04/25/95        05/16/03
5,412,225       08/199,043      02/18/94        05/02/95        05/16/03
5,438,585       08/250,882      05/31/94        08/01/95        05/15/03
5,443,417       07/977,917      11/18/92        08/22/95        05/13/03
5,617,527       08/587,568      01/17/96        04/01/97        05/15/03
5,619,952       08/384,745      02/07/95        04/15/97        05/14/03
5,626,421       08/654,078      05/28/96        05/06/97        05/13/03
5,630,149       08/561,209      11/20/95        05/13/97        05/14/03
5,692,831       08/755,495      11/22/96        12/02/97        05/13/03
5,711,796       08/543,564      10/16/95        01/27/98        05/14/03
5,735,496       08/713,476      09/13/96        04/07/98        05/13/03
5,750,157       08/716,932      10/10/96        05/12/98        05/14/03
5,756,036       08/461,026      06/05/95        05/26/98        05/13/03
5,786,956       08/789,834      01/28/97        07/28/98        05/13/03
5,844,076       08/471,939      06/06/95        12/01/98        05/12/03
5,859,614       08/648,265      05/15/96        01/12/99        05/14/03
5,869,950       08/961,571      10/30/97        02/09/99        05/14/03
5,870,686       08/915,847      08/21/97        02/09/99        05/13/03
5,879,071       08/806,862      02/27/97        03/09/99        05/14/03
5,891,546       08/818,713      03/14/97        04/06/99        05/15/03
5,893,971       08/942,153      10/01/97        04/13/99        05/13/03
5,950,115       08/924,028      08/29/97        09/07/99        05/15/03
RE. 35,102      08/149,024      11/08/93        11/28/95        05/15/03