Appeal No. 1997-1412 Page 24 Application 08/139,888 LLB/kis BURNS, DOANE, SWECKER & MATHIS The George Mason Building Washington & Prince Streets P. O. Box 1404 Alexandria, VA 22313-1404Page: Previous 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24Last modified: November 3, 2007