The opinion in support of the decision being entered today was not written for publication and is not binding precedent of the Board. UNITED STATES PATENT AND TRADEMARK OFFICE __________ BEFORE THE BOARD OF PATENT APPEALS AND INTERFERENCES __________ Ex parte DEGUANG ZHU and YAO ZHU __________ Appeal No. 2005-0403 Application No. 09/748,466 __________ ON BRIEF __________ Before ADAMS, MILLS and GREEN, Administrative Patent Judges. ADAMS, Administrative Patent Judge. DECISION ON APPEAL This is a decision on the appeal under 35 U.S.C. § 134 from the examiner’s final rejection of claims 5, 9-14 and 16, which are all the claims pending in the application. Claim 5 is illustrative of the subject matter on appeal and is reproduced below: 5. A method of increasing skin firmness and elasticity, reducing lines and wrinkles of skin, improving age spots and clarity of skin, raising ability of skin or scalp to scavenge oxygen free radicals, raising ability of skin or scalp against UV-induced damage, treating aging of skin or scalp, preventing skin or scalp from aging, treating winter itch, or improving secretion of sebaceous and sweat glands comprising: topically applying an effective amount of a composition consisting essentially of insulin, which can be natural, synthetic, recombinant, human or animal, to the skin or scalp. The examiner relies on the following prior art:Page: 1 2 3 4 5 6 NextLast modified: November 3, 2007