Appeal No. 94-2504 Application 07/963,676 [I]t is incumbent upon the Patent Office, whenever a rejection on this basis is made, to explain why it doubts the truth or accuracy of any statement in a supporting disclosure and to back up assertions of its own with acceptable evidence or reasoning which is inconsistent with the contested statement. Otherwise, there would be no need for the applicant to go to the trouble and expense of supporting his presumptively accurate disclosure. Here, appellants’ claims stand finally rejected because “‘[a] cell membrane permeant calcium buffer’ is broader than the specific supporting disclosure,” with no explanation, evidence or reasoning in support of the rejection. We are obliged to reverse this rejection. Whether or not the claims on appeal are drawn to an invention “broader than the elected invention” is, of course, not a matter within the scope of our jurisdiction under 35 U.S.C. § 134. We are mindful that the examiner ultimately explained the basis for the rejection in the Examiner’s Answer by setting forth a new rationale. However, the examiner (1) did not substantively respond to the arguments contained in the Reply Brief and (2) refused to consider appellants’ amendment at their first opportunity to amend the claims in response to the new rationale. Thus, the posture of this case is that appellants were first notified of substantive reasons why - 9 -Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 NextLast modified: November 3, 2007