United States Patent and Trademark Office OG Notices: 16 December 2003

                 Patents Reinstated Due to the Acceptance of a
                     Late Maintenance Fee from 11/17/2003

Patent          Application     Filing          Issue           Granted
Number          Number          Date            Date            Date

5,000,100       07/397,747      08/23/89        03/19/91        11/19/03
5,001,854       07/562,214      08/03/90        03/26/91        11/20/03
5,004,445       07/475,709      02/06/90        04/02/91        11/19/03
5,010,748       07/555,854      07/23/90        04/30/91        11/20/03
5,013,038       07/448,001      12/08/89        05/07/91        11/18/03
5,017,488       06/920,327      10/17/86        05/21/91        11/21/03
5,037,375       07/415,064      09/29/89        08/06/91        11/19/03
5,044,011       07/497,907      03/23/90        09/03/91        11/20/03
5,046,818       07/373,941      06/29/89        09/10/91        11/20/03
5,048,979       07/537,255      06/13/90        09/17/91        11/21/03
5,063,562       07/527,609      05/23/90        11/05/91        11/19/03
5,153,781       07/436,981      10/19/89        10/06/92        11/21/03
5,260,082       07/946,207      09/16/92        11/09/93        11/21/03
5,356,139       08/002,282      01/08/93        10/18/94        11/21/03
5,396,189       08/102,089      08/03/93        03/07/95        11/18/03
5,397,702       07/955,916      10/02/92        03/14/95        11/19/03
5,433,901       08/141,555      10/26/93        07/18/95        11/19/03
5,435,907       08/189,992      01/31/94        07/25/95        11/18/03
5,437,493       08/095,097      07/20/93        08/01/95        11/18/03
5,445,251       08/100,608      08/02/93        08/29/95        11/21/03
5,461,611       08/255,219      06/07/94        10/24/95        11/19/03
5,481,695       08/142,782      10/26/93        01/02/96        11/21/03
5,509,886       08/036,439      03/24/93        04/23/96        11/18/03
5,689,829       08/634,977      04/19/96        11/25/97        11/19/03
5,708,411       08/533,269      09/25/95        01/13/98        11/18/03
5,730,356       08/510,054      08/01/95        03/24/98        11/21/03
5,781,893       08/426,968      04/24/95        07/14/98        11/21/03
5,805,576       08/634,141      04/19/96        09/08/98        11/19/03
5,876,382       08/663,835      06/14/96        03/02/99        11/17/03
5,884,508       08/787,619      01/23/97        03/23/99        11/21/03
5,888,214       08/712,486      09/11/96        03/30/99        11/18/03
5,907,260       08/901,151      07/28/97        05/25/99        11/18/03
5,908,057       09/021,617      02/10/98        06/01/99        11/21/03
5,914,780       08/946,779      10/08/97        06/22/99        11/21/03
5,917,680       08/668,859      06/24/96        06/29/99        11/20/03
5,918,640       08/774,693      12/26/96        07/06/99        11/18/03
5,918,913       08/961,095      10/30/97        07/06/99        11/18/03
5,925,619       08/981,285      12/19/97        07/20/99        11/19/03
5,929,644       08/794,221      01/30/97        07/27/99        11/18/03
5,929,969       08/946,825      10/08/97        07/27/99        11/19/03
5,930,158       08/886,920      07/02/97        07/27/99        11/19/03
5,930,732       08/529,188      09/15/95        07/27/99        11/21/03
5,930,915       09/111,440      07/07/98        08/03/99        11/21/03
5,931,724       08/891,549      07/11/97        08/03/99        11/19/03
5,933,935       09/005,880      01/12/98        08/10/99        11/20/03
5,935,334       08/747,830      11/13/96        08/10/99        11/21/03
5,936,221       08/942,748      10/02/97        08/10/99        11/18/03
5,938,504       08/460,938      06/03/95        08/17/99        11/18/03
5,938,507       08/549,480      10/27/95        08/17/99        11/19/03
5,939,831       08/746,658      11/13/96        08/17/99        11/19/03
5,944,899       08/701,287      08/22/96        08/31/99        11/19/03
5,944,902       09/098,150      06/16/98        08/31/99        11/18/03
5,945,947       09/104,748      06/25/98        08/31/99        11/19/03
5,946,212       08/901,300      07/28/97        08/31/99        11/19/03
5,946,848       08/942,818      10/02/97        09/07/99        11/18/03
5,949,927       08/401,229      03/09/95        09/07/99        11/18/03
5,950,819       09/075,161      05/08/98        09/14/99        11/19/03
5,951,925       08/842,522      04/24/97        09/14/99        11/18/03
5,952,060       08/664,948      06/14/96        09/14/99        11/20/03
5,954,069       08/990,686      12/15/97        09/21/99        11/19/03
5,957,634       08/812,588      03/07/97        09/28/99        11/21/03
5,972,190       08/752,669      11/19/96        10/26/99        11/19/03
5,988,643       09/019,036      02/05/98        11/23/99        11/21/03
6,002,689       08/754,354      11/22/96        12/14/99        11/20/03
RE 35,173       08/212,988      03/15/94        03/12/96        11/21/03