Appeal No. 1997-0433 Application 08/230,582 JOHN D. SMITH ) Administrative Patent Judge ) ) ) ) CHARLES F. WARREN ) BOARD OF PATENT Administrative Patent Judge ) APPEALS AND ) INTERFERENCES ) ) THOMAS A. WALTZ ) Administrative Patent Judge ) problem provides a reason or motivation for workers in the art to apply their skill to its solution.”). - 9 -Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007