United States Patent and Trademark Office OG Notices: 09 Oct 2007

                 Patents Reinstated Due to the Acceptance of a
                     Late Maintenance Fee from 09/10/2007

Patent          Application     Filing          Issue           Granted
Number          Number          Date            Date            Date

5,163,004       07/639,989      01/11/91        11/10/92        09/13/07
5,284,328       08/006,980      01/21/93        02/08/94        09/14/07
5,307,299       07/988,095      12/09/92        04/26/94        09/13/07
5,342,399       07/808,722      12/17/91        08/30/94        09/14/07
5,356,523       07/882,146      05/11/92        10/18/94        09/12/07
5,391,322       08/222,711      04/04/94        02/21/95        09/14/07
5,566,677       08/285,904      08/04/94        10/22/96        09/12/07
5,645,000       08/659,549      06/06/96        07/08/97        09/10/07
5,646,776       08/277,194      07/18/94        07/08/97        09/10/07
5,671,753       08/495,310      06/27/95        09/30/97        09/14/07
5,676,952       08/426,020      04/19/95        10/14/97        09/11/07
5,697,759       08/671,859      06/28/96        12/16/97        09/10/07
5,725,468       08/615,340      03/11/96        03/10/98        09/12/07
5,733,554       08/368,803      01/05/95        03/31/98        09/10/07
5,758,806       08/749,272      11/13/96        06/02/98        09/13/07
5,793,881       08/521,796      08/31/95        08/11/98        09/11/07
5,795,910       08/332,597      10/28/94        08/18/98        09/12/07
5,809,924       08/859,049      05/20/97        09/22/98        09/10/07
5,810,571       08/786,683      01/21/97        09/22/98        09/12/07
5,824,913       08/781,658      01/10/97        10/20/98        09/10/07
5,849,648       08/845,555      04/24/97        12/15/98        09/10/07
5,859,525       08/837,566      04/21/97        01/12/99        09/13/07
5,885,531       08/927,556      09/09/97        03/23/99        09/10/07
5,895,910       08/630,651      04/11/96        04/20/99        09/10/07
5,917,449       08/941,367      09/30/97        06/29/99        09/14/07
5,923,176       07/747,074      08/19/91        07/13/99        09/12/07
6,222,912       09/252,268      02/18/99        04/24/01        09/14/07
6,224,497       09/285,464      04/02/99        05/01/01        09/10/07
6,251,417       09/356,549      07/19/99        06/26/01        09/10/07
6,256,793       09/650,321      08/29/00        07/10/01        09/14/07
6,273,923       09/236,464      01/25/99        08/14/01        09/10/07
6,289,872       09/244,603      02/04/99        09/18/01        09/10/07
6,326,614       09/705,449      11/02/00        12/04/01        09/10/07
6,367,473       09/367,003      08/03/99        04/09/02        09/10/07
6,417,227       09/299,903      04/28/99        07/09/02        09/10/07
6,420,795       09/640,503      08/16/00        07/16/02        09/10/07
6,434,797       09/650,365      08/29/00        08/20/02        09/10/07
6,447,408       09/159,746      09/23/98        09/10/02        09/12/07
6,457,892       09/839,842      04/20/01        10/01/02        09/12/07
6,476,886       09/250,486      02/15/99        11/05/02        09/12/07
6,482,382       09/622,475      12/22/00        11/19/02        09/11/07
6,491,494       09/705,455      11/02/00        12/10/02        09/10/07
6,503,547       09/443,646      11/18/99        01/07/03        09/12/07
6,511,489       10/082,510      10/19/01        01/28/03        09/14/07
6,532,857       09/569,429      05/12/00        03/18/03        09/14/07
6,536,485       09/943,422      08/31/01        03/25/03        09/11/07
6,551,626       09/763,912      02/23/01        04/22/03        09/10/07
6,557,313       10/039,101      01/04/02        05/06/03        09/11/07
6,560,484       09/693,455      10/20/00        05/06/03        09/12/07
6,564,079       09/624,397      07/27/00        05/13/03        09/14/07
6,568,535       09/484,380      01/14/00        05/27/03        09/11/07
6,591,425       10/091,541      03/07/02        07/15/03        09/10/07
RE 37,838       09/504,084      02/15/00        09/10/02        09/12/07