Appeal No. 1998-2815 Application No. 08/648,790 CHARLES E. FRANKFORT ) Administrative Patent Judge ) CEF:lmb TREVOR B. JOIKE MARSHALL, O'TOOLE, GERSTEIN, MURRAY & BORUN 6300 SEARS TOWER 233 SOUTH WACKER DRIVE CHICAGO, IL 60606-6402 11Page: Previous 1 2 3 4 5 6 7 8 9 10 11Last modified: November 3, 2007