Appeal No. 95-3981 Application 08/099,880 Rejection Under 35 U.S.C. § 103 The claims on appeal are directed to a composition for forming a peelable cosmetic mask which comprises a specified polyvinyl alcohol polymer and a specified hydrophobically-modified acrylate of methacrylate polymer. Appellant has not directly contested the examiner’s determination that the three references relied upon establish a prima facie case of obviousness. Rather, appellant’s position in this appeal is summarized at page 9 of the Appeal Brief as follows: Appellant has provided comparative experiments to demonstrate the unexpectedly good results achieved by a combination of PVA and a hydrophobically-modified acrylate or methacrylate polymer. These comparative experiments (TABLE II and the Declaration) are considered by Appellants as overcoming any prima facie case of obviousness. The examiner’s response to this evidence of nonobviousness is set forth on pages 5-6 of the Examiner’s Answer as follows:3 Then a declaration was filed under 37 CFR 1.132 on May 2, 1994. Appellant[’]s position is that the declaration is commensurate with the scope of the claims. The examiner[’]s position is that in the declaration the testing is very limited two PVA polymers, namely (i) polyvinyl alcohol polymer having an average molecular weight of 7000 and (ii) polyvinyl alcohol polymer having an average molecular weight of 186,000. However claim 1 is not limited to this [sic, these] specific polymers but a range of 5,000 to about 200,000. 3The examiner cites the following case at the end of the second paragraph of this portion of the Examiner’s Answer: “In re Kuelling 15 USPQ (2) 1056.” We have been unable to locate a case by that name in volume 15 of the USPQ, second series. 3Page: Previous 1 2 3 4 5 6 7 8 NextLast modified: November 3, 2007