Appeal No. 97-0032 Application No. 08/095,295 an expanded state where the outer wall is relatively far from the inner wall.13 Contrary to my colleague's positions, I believe that the only difference between Warren and the subject matter recited in claim 33 is the recitation that the compartment is a bellows compartment wherein the pair of opposite sides has a plurality of expandable pleats so that the compartment can be compressed to a collapsed state where the outer wall is relatively close to the inner wall or extended to an expanded state where the outer wall is relatively far from the inner wall. It is my opinion that it would have been obvious to one of ordinary skill in the art at the time of appellants' invention to modify Warren's purse to include pleated sides as suggested by Worrall's purse. With respect to claim 33 appellants argue that none of the references show or remotely suggest the pivot means which enables the container to be pivoted to a usable horizontal position no matter what the angle of the supporting belt on the user's body (brief, pp. 15 and 17). Specifically, appellants point out that 13See Figures 1 and 2 of Worrall. 3434Page: Previous 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 NextLast modified: November 3, 2007