Appeal No. 2001,0712 Application 08/148,887 132 USPQ 6, 8 (CCPA 1961); In re Cofer, 354 F.2d 664, 668, 148 USPQ 268, 271-72 (CCPA 1966). Furthermore, our reviewing court states in In re Piasecki, 745 F.2d at 1472, 223 USPQ at 788 the following: The Supreme Court in Graham v. John Deere Co., 383 U.S. 1 (1966), focused on the procedural and evidentiary processes in reaching a conclusion under Section 103. As adapted to ex parte procedure, Graham is interpreted as continuing to place the "burden of proof on the Patent Office which requires it to produce the factual basis for its rejection of an application under section 102 and 103". Citing In re Warner, 379 F.2d 1011, 1016, 154 USPQ 173, 177 (CCPA 1967). Therefore, we will not sustain the rejections of claims 11-21 under 35 U.S.C. § 103 as being unpatentable over Hitchcock in view of Chi. 23Page: Previous 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 NextLast modified: November 3, 2007