United States Patent and Trademark Office OG Notices: 29 November 2005

                 Patents Reinstated Due to the Acceptance of a
                     Late Maintenance Fee from 11/04/2005

Patent          Application     Filing          Issue           Granted
Number          Number          Date            Date            Date

5,053,083       07/348,371      05/08/89        10/01/91       11/02/05
5,056,602       07/452,485      12/19/89        10/15/91       11/02/05
5,085,257       07/510,271      04/17/90        02/04/92       11/02/05
5,087,589       07/371,587      06/26/89        02/11/92       11/01/05
5,104,229       07/304,471      02/01/89        04/14/92       11/02/05
5,160,322       07/852,360      03/17/92        11/03/92       11/03/05
5,196,899       07/733,157      07/19/91        03/23/93       11/04/05
5,220,272       07/579,773      09/10/90        06/15/93       11/02/05
5,369,496       07/434,799      11/13/89        11/29/94       11/01/05
5,484,470       08/281,966      07/28/94        01/16/96       11/04/05
5,485,690       08/183,173      01/18/94        01/23/96       11/02/05
5,512,573       08/198,896      02/18/94        04/30/96       11/04/05
5,536,501       08/366,974      12/30/94        07/16/96       11/04/05
5,546,331       08/208,566      03/10/94        08/13/96       11/02/05
5,587,001       08/431,215      04/28/95        12/24/96       10/31/05
5,647,248       08/611,768      06/05/96        07/15/97       11/03/05
5,648,659       08/461,620      06/05/95        07/15/97       10/31/05
5,649,450       08/296,705      08/26/94        07/22/97       10/31/05
5,652,873       08/443,371      05/17/95        07/29/97       11/03/05
5,653,676       08/483,420      06/07/95        08/05/97       10/31/05
5,848,825       09/116,614      07/16/98        12/15/98       11/04/05
5,957,373       09/005,888      01/12/98        09/28/99       10/31/05
6,001,385       08/809,096      06/30/97        12/14/99       11/03/05
6,077,284       09/312,874      05/17/99        06/20/00       11/04/05
6,099,523       09/159,995      09/24/98        08/08/00       11/04/05
6,129,831       08/923,987      09/05/97        10/10/00       11/01/05
6,155,776       09/160,698      09/25/98        12/05/00       11/04/05
6,217,554       09/249,751      02/12/99        04/17/01       11/04/05
6,230,336       09/135,853      08/18/98        05/15/01       11/04/05
6,231,435       09/492,965      01/28/00        05/15/01       11/01/05
6,241,694       08/627,991      04/08/96        06/05/01       11/02/05
6,255,432       09/043,799      07/15/98        07/03/01       11/01/05
6,259,085       09/504,315      02/15/00        07/10/01       10/31/05
6,272,779       09/182,999      10/30/98        08/14/01       11/03/05
6,276,059       09/542,950      04/04/00        08/21/01       11/04/05
6,280,949       09/397,915      09/17/99        08/28/01       10/31/05