Appeal No. 97-4079 Application No. 08/310,592 § 1.136(a). AFFIRMED-IN-PART, 37 CFR § 1.196(b) IRWIN CHARLES COHEN ) Administrative Patent Judge ) ) ) ) ) BOARD OF PATENT JOHN D. SMITH ) APPEALS AND Administrative Patent Judge ) INTERFERENCES ) ) ) ) JOHN F. GONZALES ) Administrative Patent Judge ) clm Todd F. Volyn SHELL OIL CO. One Shell Plaza P.O. Box 2463 Houston, TX 77252-2463 -20-Page: Previous 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20Last modified: November 3, 2007