Appeal No. 95-4984 Application No. 08/038,369 examiner has the initial burden of establishing lack of enablement by compelling reasoning or objective evidence that one of ordinary skill in the art would be unable to practice the claimed invention without at least resorting to undue experimentation. In re Strahilevitz, 668 F.2d 1229, 1232, 212 USPQ 561, 563 (CCPA 1982); In re Armbruster, 512 F.2d 676, 677, 185 USPQ 152, 153 (CCPA 1975); In re Marzocchi, 439 F.2d 220, 223, 169 USPQ 367, 369 (CCPA 1971). In the present case, the examiner states that the claim language "experimentally determined data" is not fully disclosed in the specification because the specification does not provide details such as the equipment used in obtaining the data, what data is processed and when is the test procedure performed. However, the fatal flaw in the examiner's objection/rejection is that it is totally devoid of the requisite compelling reasoning or objective evidence to support the legal conclusion that one of ordinary skill in the art would be unable to experimentally determine the particular selected temperature and duration of heating values that are required for the metal article to upon the enablement requirement of 35 U.S.C. § 112, first paragraph. -5-Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007