Appeal No. 2001-1808 Application 08/987,487 an elongated line having a diameter, even when oriented as shown in Figure 4. Thus, Kuoksa does not disclose each and every element of the inventions respectively recited in claims 1 and 5. Hence, we shall not sustain the standing 35 U.S.C. § 102(b) rejection of claims 1 and 5, and of claims 2 through 4 which depend from claim 1, as being anticipated by Kuoksa. III. The 35 U.S.C. § 103(a) rejection Rejections based on 35 U.S.C. § 103 must rest on a factual basis. In re Warner, 379 F.2d 1011, 1017, 154 USPQ 173, 177-78 (CCPA 1967). In making such a rejection, the examiner has the initial duty of supplying the requisite factual basis and may not, because of doubts that the invention is patentable, resort to speculation, unfounded assumptions or hindsight reconstruction to supply deficiencies in the factual basis. Id. In short, the examiner has not advanced any factual basis or evidence to support a conclusion that the above noted differences between the subject matter recited in claims 1 and 5 and Kuoksa are such that the subject matter as a whole would 7Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007