United States Patent and Trademark Office OG Notices: 13 September 2005

                 Patents Reinstated Due to the Acceptance of a
                     Late Maintenance Fee from 08/15/2005

Patent          Application     Filing          Issue           Granted
Number          Number          Date            Date            Date

5,032,538       07/073,912      07/07/87        07/16/91        08/16/05
5,036,444       07/581,757      09/13/90        07/30/91        08/16/05
5,112,990       07/369,189      06/21/89        05/12/92        08/17/05
5,117,698       07/365,333      06/13/89        06/02/92        08/17/05
5,125,067       07/661,807      02/27/91        06/23/92        08/18/05
5,127,144       07/707,601      05/30/91        07/07/92        08/15/05
5,165,224       07/701,421      05/15/91        11/24/92        08/16/05
5,176,359       07/703,230      05/20/91        01/05/93        08/15/05
5,187,480       07/624,801      12/03/90        02/16/93        08/15/05
5,204,137       07/522,820      05/14/90        04/20/93        08/15/05
5,211,725       07/743,733      08/12/91        05/18/93        08/17/05
5,213,660       07/647,627      02/28/91        05/25/93        08/15/05
5,227,349       07/934,179      08/21/92        07/13/93        08/19/05
5,452,442       08/424,584      04/14/95        09/19/95        08/16/05
5,490,250       07/816,884      12/31/91        02/06/96        08/15/05
5,572,594       08/312,701      09/27/94        11/05/96        08/15/05
5,573,109       08/217,686      03/25/94        11/12/96        08/17/05
5,608,702       08/605,851      02/23/96        03/04/97        08/15/05
5,615,028       08/407,610      03/21/95        03/25/97        08/19/05
5,625,528       08/528,855      09/15/95        04/29/97        08/15/05
5,628,230       08/332,663      11/01/94        05/13/97        08/15/05
5,629,659       08/551,301      10/31/95        05/13/97        08/15/05
5,633,891       08/487,509      08/21/95        05/27/97        08/16/05
5,681,090       08/614,832      03/08/96        10/28/97        08/18/05
5,754,187       08/242,941      05/16/94        05/19/98        08/19/05
5,799,467       08/859,811      05/19/97        09/01/98        08/19/05
5,927,771       08/876,337      06/16/97        07/27/99        08/18/05
5,930,940       08/886,916      07/02/97        08/03/99        08/18/05
5,931,653       08/506,028      07/24/95        08/03/99        08/15/05
5,937,386       08/762,038      12/09/96        08/10/99        08/17/05
5,941,714       08/935,587      09/23/97        08/24/99        08/15/05
5,957,942       08/915,133      08/20/97        09/28/99        08/18/05
5,972,924       08/860,898      07/11/97        10/26/99        08/18/05
6,014,790       09/126,510      07/30/98        01/18/00        08/19/05
6,016,933       09/078,710      05/14/98        01/25/00        08/18/05
6,018,035       08/897,336      07/21/97        01/25/00        08/18/05
6,023,126       09/309,115      05/10/99        02/08/00        08/19/05
6,036,831       09/151,224      09/10/98        03/14/00        08/16/05
6,106,787       08/900,201      07/25/97        08/22/00        08/15/05
6,116,095       09/188,641      11/09/98        09/12/00        08/19/05
6,143,000       08/768,459      12/18/96        11/07/00        08/16/05
6,149,804       09/419,339      10/15/99        11/21/00        08/19/05
6,159,452       09/340,837      06/28/99        12/12/00        08/18/05
6,167,292       09/169,450      10/09/98        12/26/00        08/19/05
6,171,428       09/389,961      09/03/99        01/09/01        08/16/05
6,176,291       08/871,619      07/31/97        01/23/01        08/16/05
6,180,012       08/816,792      03/19/97        01/30/01        08/18/05
6,180,658       09/182,312      10/30/98        01/30/01        08/16/05
6,190,075       09/635,363      08/10/00        02/20/01        08/16/05
6,192,441       08/690,926      08/01/96        02/20/01        08/16/05
6,199,046       08/902,293      07/29/97        03/06/01        08/19/05
6,222,066       09/532,259      03/22/00        04/24/01        08/16/05
6,224,513       09/590,560      06/09/00        05/01/01        08/16/05
6,225,269       09/643,561      08/22/00        05/01/01        08/16/05
6,235,396       09/106,039      06/26/98        05/22/01        08/18/05
6,243,685       09/246,315      02/08/99        06/05/01        08/16/05
6,256,922       09/252,533      02/18/99        07/10/01        08/18/05
6,259,066       09/556,956      04/21/00        07/10/01        08/15/05