The opinion in support of the decision being entered today was not written for publication and is not binding precedent of the Board.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 ANNAVARAPU S. MURTY and LISA M. STOIBER _____________ Appeal No. 2006-0825 Application No. 10/253,333 ______________ ON BRIEF _______________ Before KIMLIN, PAK and KRATZ, Administrative Patent Judges. KIMLIN, Administrative Patent Judge. DECISION ON APPEAL This is an appeal from the final rejection of claims 1-32. Claim 1 is illustrative: 1. A method of preventing contacting surfaces of frozen dough from sticking together, the method comprising disposing an anti-stick material on one or more of the contacting surfaces, the anti-stick material comprising edible powder having an average particle diameter in the rang from 5 microns to 160 microns. The examiner relies upon the following references as evidence of obviousness: Matz 3,397,064 Aug. 13, 1968 Reddy 5,626,893 May 6, 1997Page: 1 2 3 4 5 6 7 NextLast modified: November 3, 2007