Appeal No. 2003-0695 Page 7 Application No. 09/732,014 examiner describe or teach making an article from the same materials in substantially the same way as appellants’ representative claim requires. Since the U.S. Patent and Trademark Office does not have the facilities to make and compare products, it is appropriate to shift the burden of producing evidence in rebuttal to appellants to establish that products made from copolymers of propylene and hexene in a manner as taught by the applied references do not possess the claimed characteristics if such is the case. Appellants have not satisfied that burden of producing evidence in rebuttal. Nor have appellants furnished any other persuasive arguments in the briefs with regard to the separate rejections advanced by the examiner for the reasons outlined by the examiner in the answer and above. Thus, on this record, we shall sustain the examiner’s rejections. CONCLUSION The decision of the examiner to reject claims 16, 36, 38-45, 47-49, 51-58, 60 and 61 under 35 U.S.C. § 102(e) as being anticipated by McAlpin; to reject claims 16, 36, 38-45, 47-49, 51-58, 60 and 61 under 35 U.S.C. § 102(b) as being anticipated byPage: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007