Appeal No. 2000-1959 Application No. 09/032,928 specific diffraction grating in the original coding? We agree with appellant's argument that the examiner's combination and modification of the teachings of Horst is based upon improper hindsight reconstruction of appellant's claimed invention, and we will not sustain the rejection of independent claims 1 and 3 and dependent claim 2. CONCLUSION To summarize, the decision of the examiner to reject claims 1-3 under 35 U.S.C. § 103 is reversed. REVERSED PARSHOTAM S. LALL ) Administrative Patent Judge ) ) ) ) ) BOARD OF PATENT JOSEPH L. DIXON ) APPEALS Administrative Patent Judge ) AND ) INTERFERENCES ) ) ) ANITA PELLMAN GROSS ) Administrative Patent Judge ) JD/RWK 5Page: Previous 1 2 3 4 5 6 NextLast modified: November 3, 2007