Appeal No. 99-0633 Page 9 Application No. 08/880,247 conclusion. Rejections based on 35 U.S.C. § 103 must rest on a factual basis. 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. In re Warner, 379 F.2d 1011, 1017, 154 USPQ 173, 177 (CCPA 1967), cert. denied, 389 U.S. 1057 (1968). We have reviewed the teachings of Hines and we find that, although Hines does disclose a folded mailing tag for use in an identification device for attachment to a key ring, Hines does not disclose or suggest provision of a slot in the folded material "for cooperative alignment with said slot of said endwall" as required by claim 1. For the above reasons, we cannot sustain the examiner's rejection of independent claim 1, or of claims 3 through 5 which depend therefrom, under 35 U.S.C. § 103. As independent claim 12 also recites an identification system comprising a housing including an endwall having an aperture therethrough and a foldable sheet "including a second portion having an aperture therein aligned with said aperturePage: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007