United States Patent and Trademark Office OG Notices: 27 March 2007

                 Patents Reinstated Due to the Acceptance of a
                     Late Maintenance Fee from 02/26/2007

Patent          Application     Filing          Issue           Granted
Number          Number          Date            Date            Date

5,299,253       07/866,060      04/10/92        03/29/94        02/26/07
5,301,246       07/921,164      07/29/92        04/05/94        02/27/07
5,573,228       08/370,610      01/10/95        11/12/96        02/27/07
5,737,896       08/711,414      09/05/96        04/14/98        03/01/07
5,745,557       08/431,172      04/28/95        04/28/98        02/26/07
5,755,632       08/797,009      02/07/97        05/26/98        03/01/07
5,757,271       08/747,312      11/12/96        05/26/98        03/02/07
5,758,935       08/727,372      10/08/96        06/02/98        03/02/07
5,779,164       08/717,909      09/23/96        07/14/98        03/01/07
5,963,995       09/005,498      01/12/98        10/12/99        02/28/07
6,034,367       09/011,568      09/24/98        03/07/00        02/26/07
6,059,443       09/008,166      01/16/98        05/09/00        03/01/07
6,059,621       09/228,868      01/12/99        05/09/00        02/28/07
6,181,322       08/966,373      11/07/97        01/30/01        03/02/07
6,182,945       08/914,908      08/18/97        02/06/01        03/01/07
6,281,695       09/450,924      11/29/99        08/28/01        03/02/07
6,301,747       09/331,896      07/06/99        10/16/01        02/28/07
6,310,058       09/578,973      05/25/00        10/30/01        02/27/07
6,329,627       09/695,973      10/26/00        12/11/01        03/02/07
6,347,839       09/668,867      09/25/00        02/19/02        03/02/07
6,350,969       09/930,567      08/15/01        02/26/02        02/27/07
6,360,539       09/542,672      04/05/00        03/26/02        02/27/07
6,360,935       09/237,774      01/26/99        03/26/02        03/02/07
6,367,225       09/360,760      07/26/99        04/09/02        02/27/07
6,375,970       09/348,873      07/07/99        04/23/02        02/27/07
6,386,540       09/845,614      04/30/01        05/14/02        03/01/07
6,389,099       09/709,896      11/13/00        05/14/02        03/02/07
6,391,204       09/354,666      07/16/99        05/21/02        02/27/07
6,402,856       09/977,107      10/12/01        06/11/02        03/01/07
6,411,718       09/301,668      04/28/99        06/25/02        02/28/07
6,419,928       09/531,383      03/21/00        07/16/02        03/01/07
6,424,801       09/848,381      05/02/01        07/23/02        02/28/07
6,444,728       09/704,605      11/03/00        09/03/02        02/28/07
6,453,911       09/860,080      05/16/01        09/24/02        03/02/07
6,470,041       09/947,668      09/07/01        10/22/02        03/01/07