Appeal No. 1997-1414 Application 08/406,706 silver halide materials are “commonly known in the art” is not sufficient to establish obviousness. See Ex parte Levengood, 28 USPQ2d 1300, 1302 (Bd. Pat. App. & Int. 1993). Accordingly, the examiner has not sustained his burden and the 35 U.S.C. § 103 rejections are reversed. REVERSED MARY F. DOWNEY ) Administrative Patent Judge ) ) ) ) BOARD OF PATENT BRADLEY R. GARRIS ) Administrative Patent Judge ) APPEALS AND ) ) INTERFERENCES ) PAUL LIEBERMAN ) Administrative Patent Judge ) -8-Page: Previous 1 2 3 4 5 6 7 8 9 NextLast modified: November 3, 2007