Appeal No. 96-3813 Application No. 08/248,937 Furthermore, adding the cladding at the grating, as suggested by the examiner, would be contrary to the teachings of the references. Therefore, the examiner has again failed to provide a prima facie case of obviousness for claims 14 and 19 and the claims dependent therefrom, 15 through 18 and 20 through 23. CONCLUSION The decision of the examiner rejecting claims 1, 3, and 11 through 23 under 35 U.S.C. § 103 is reversed. REVERSED JERRY SMITH ) Administrative Patent Judge ) ) ) ) ) BOARD OF PATENT LEE E. BARRETT ) APPEALS Administrative Patent Judge ) AND ) INTERFERENCES ) ) ) ANITA PELLMAN GROSS ) Administrative Patent Judge ) 7Page: Previous 1 2 3 4 5 6 7 8 9 NextLast modified: November 3, 2007