Appeal No. 96-3054 Application 08/134,147 This rejection relates to the written description requirement of 35 U.S.C. § 112. The purpose of the written description requirement is to ensure that the applicant conveys with reasonable clarity to those skilled in the art that he was in possession of the invention as of the filing date of the application. For the purposes of the written description requirement, the invention is "whatever is now claimed." Vas-Cath, Inc. v. Mahurkar, 935 F.2d at 1564, 19 USPQ2d at 1117 (Fed. Cir. 1991). Appellant argues that the specification supports the claim recitation in that it is an “inherent property of the embodiment completely disclosed in the application as originally filed.”, and explains how the invention operates. (Brief, pages 5-7.) The Examiner states “The [A]ppellant has cited several instances contending that they disclos[]e the above feature. However, none of them is seen to support the [A]ppellant’s arguments.” (Answer, bottom of page 9.) An invention claimed need not be described in ipsis verbis in order to satisfy the written description requirement of 35 U.S.C. § 112, first paragraph. In re Lukach, 442 F.2d 967, 6Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007