Appeal No. 2000-1732 Application No. 08/972,852 speculative as to how the ladder rails of Simon would fold. For the reasons given, the rejection under 35 U.S.C. § 102(b) is not sound and cannot be sustained. The respective rejections under 35 U.S.C. § 103 based upon Simon alone and Simon in view of Abraham likewise cannot be sustained. Simply stated, the rationales and evidence applied in these rejections does not overcome the deficiencies of the Simon teaching articulated above. This panel of the board turns now to a consideration of the Walker patent as applied in the examiner's rejection of claim 1. We find that, unlike the claimed venetian type blind that includes first and second ladders having opposite cord type rails and rungs, rungs of each respective ladder being aligned above one another, and first and second pairs of lift cords engaging a plurality of the rungs of the first and second ladders, respectively, such that the rails of the ladders fold substantially in a plane parallel to the edges of the slats 9Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007