Appeal No. 96-3347 Application 08/160,460 evidence regarding super- absorbent materials, at least the applied prior art cannot provide evidence of the recognition in the art of the problem of superabsorbent material migration. We note that the recognition of the problem is part of the subject matter as a whole which should always be considered in determining the obviousness of an invention under 35 U.S.C. § 103. In re Sponnoble, 405 F.2d 578, 585, 160 USPQ 237, 243 (CCPA 1969). Secondly, means-plus-function language in a claim must be construed by looking to the specification and interpreting the language of the claim in light of the corresponding structure, materials, or acts described in the specification. See In re Donaldson Co., Inc., 16 F.3d 1189, 1193, 29 USPQ2d 1845, 1848 (Fed. Cir. 1994). Therefore, it is clear that the sealing means as claimed in claim 1, which is disclosed in the specification as an adhesive or heat sealing means must be interpreted as such when construing claim 1. Therefore, it was incumbent on the examiner to make a factual finding that the embossing means disclosed by Teed (‘272) is the same as or 4Page: Previous 1 2 3 4 5 6 7 NextLast modified: November 3, 2007