Appeal No. 96-3054 Application 08/134,147 969, 169 USPQ 795, 796 (CCPA 1971). However, we have also reviewed Appellant’s explanation of inherency, and find no clear support for the recited claim limitation. The noted claim language does not appear in the specification. Since Appellant has not demonstrated 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, we will sustain the rejection of claims 1 through 7 and 14 under 35 U.S.C. § 112, first paragraph. With regard to the rejection of claims 19 through 25 under 35 U.S.C. § 112, first paragraph, the Examiner holds that the claim limitation “said phase detector provides said first phase detector signal as duty cycle modulated pulses” is not supported by the specification as originally filed. Appellant contends that this limitation is disclosed in the specification as originally filed, and explains the circuit operation (brief-page 15). Reviewing these arguments, we agree with the Examiner that these arguments do not demonstrate with reasonable clarity to those skilled in the art that Appellant was in possession of the invention as of 7Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007