Appeal No. 2001-0553 Application 09/218,910 combination of Armington and Stanford. Thus, the examiner’s rejection of claims 26 through 29 will also not be sustained. In accordance with the foregoing, the decision of the examiner rejecting claims 1 through 30 of the present application under 35 U.S.C. § 103(a) is reversed. We additionally find it necessary to REMAND this application to the examiner for a decision on the record as to whether or not a rejection of one or more of the claims on appeal in this case would be appropriate based on Armington (4,650,456) in view of the Ratzel patent (5,713,825) cited by the examiner in the Office action mailed December 27, 1999 (Paper No. 5), but not previously applied. More particularly, the examiner should determine if it would have been obvious to one of ordinary skill in the art at the time of appellants’ invention to provide the supply roll cart of Armington with a dancer (damper) roller assembly like that seen at (70, 71) of Ratzel to help in maintaining a greater uniformity of tension on the sheet material being fed from the cart, or 7Page: Previous 1 2 3 4 5 6 7 8 9 NextLast modified: November 3, 2007