Appeal No. 2006-2181 Application No. 10/878,586 The examiner does not cite prior art in the rejection of the appealed claims. Appealed claims 1-20 stand rejected under 35 U.S.C. § 112, first paragraph, description requirement. Appellants do not set forth an argument that is reasonably specific to any particular claim on appeal. Accordingly, all the appealed claims stand or fall together with claims 1 and 9. We have thoroughly reviewed each of appellants' arguments for patentability. However, we find that the examiner's rejection is well-founded and in accordance with current patent jurisprudence. Accordingly, we will sustain the examiner's rejection for essentially those reasons expressed in the Answer, and we add the following primarily for emphasis. We agree with the examiner that the claim language "the ratio of a dimension of a contact region to a separation distance between adjacent contact regions is at least 10:1" does not find descriptive support in the original specification, nor does the claim 9 recitation that "the ratio of the dimension of the contact region to the separation distance between contact regions is at least 15:1." It is by now well settled that the description requirement of 35 U.S.C. § 112, first paragraph, requires that the original -2-Page: Previous 1 2 3 4 5 6 NextLast modified: November 3, 2007