Appeal No. 2000-2001 Application No. 09/172,732 heat spreader, however, the prior art has not suggested the recited application of ZnCr layer being used as an adhesive between the heat spreader and the substrate. Therefore, we are not convinced by the Examiner’s arguments. Since this recited feature appears in all the claims on appeal, we do not sustain the obviousness rejection of claims 1-21 over Miyamoto and the admitted prior art. 8Page: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007