		 Patents Reinstated Due to the Acceptance of a
		     Late Maintenance Fee from 04/25/2005
   
Patent          Application     Filing          Issue	        Granted
Number          Number		Date            Date 	  	Date

5,104,041 	07/590,781 	10/01/90 	04/14/92 	04/28/05 
5,162,465 	07/646,493 	01/28/91 	11/10/92 	04/25/05 
5,396,745 	08/113,796 	08/30/93 	03/14/95 	04/25/05 
5,526,856 	08/495,170 	06/27/95 	06/18/96 	04/26/05 
5,584,863 	08/501,290 	07/12/95 	12/17/96 	04/28/05 
5,876,406 	08/691,492 	08/02/96 	03/02/99 	04/25/05 
5,967,869 	08/496,873 	06/30/95 	10/19/99 	04/29/05 
5,987,500 	08/879,958 	06/20/97 	11/16/99 	04/29/05 
6,022,492 	09/091,404 	01/14/99 	02/08/00 	04/26/05 
6,036,526 	08/764,978 	12/13/96 	03/14/00 	04/26/05 
6,067,416 	08/868,052 	06/03/97 	05/23/00 	04/29/05 
6,090,800 	08/851,780 	05/06/97 	07/18/00 	04/26/05 
6,093,316 	09/095,854 	06/11/98 	07/25/00 	04/27/05 
6,102,153 	09/318,858 	05/26/99 	08/15/00 	04/27/05 
6,135,917 	09/358,485 	07/22/99 	10/24/00 	04/29/05 
6,154,064 	09/223,265 	12/30/98 	11/28/00 	04/28/05 
6,160,375 	09/310,584 	05/12/99 	12/12/00 	04/29/05 
6,179,185 	09/378,594 	08/20/99 	01/30/01 	04/25/05 
6,274,546 	09/555,154 	08/21/00 	08/14/01 	04/28/05 
RE.37,377 	09/016,409 	01/30/98 	09/18/01 	04/28/05 
