United States Patent and Trademark Office OG Notices: 28 August 2007

                 Patents Reinstated Due to the Acceptance of a
                     Late Maintenance Fee from 07/30/2007

Patent          Application     Filing          Issue           Granted
Number          Number          Date            Date            Date

5,332,666       07/780,347      10/22/91        07/26/94        07/31/07
5,348,922       07/793,372      07/14/92        09/20/94        08/02/07
5,427,829       08/188,127      01/28/94        06/27/95        08/03/07
5,642,334       08/575,669      12/18/95        06/24/97        07/30/07
5,669,744       08/583,613      01/05/96        09/23/97        08/01/07
5,735,855       08/735,185      10/25/96        04/07/98        07/31/07
5,776,605       08/728,263      10/08/96        07/07/98        08/02/07
5,827,290       08/958,773      10/27/97        10/27/98        07/31/07
5,865,425       09/004,311      01/08/98        02/02/99        07/31/07
5,902,322       09/170,571      10/13/98        05/11/99        07/31/07
5,911,164       09/021,373      02/10/98        06/08/99        07/31/07
5,921,161       08/694,518      08/09/96        07/13/99        08/02/07
6,248,946       09/516,768      03/01/00        06/19/01        07/31/07
6,408,602       09/361,415      07/27/99        06/25/02        08/01/07
6,418,681       09/667,206      09/21/00        07/16/02        07/30/07
6,443,107       09/700,574      11/16/00        09/03/02        07/30/07
6,500,665       09/804,770      03/13/01        12/31/02        08/02/07
6,527,438       09/884,264      06/19/01        03/04/03        08/03/07
6,544,697       09/355,920      10/21/99        04/08/03        07/31/07
6,560,560       09/556,384      04/24/00        05/06/03        07/31/07
6,586,458       09/559,753      04/27/00        07/01/03        08/02/07