Appeal No. 1998-3413 Application No. 08/512,782 skill in the art at the time of appellant’s invention to nest an appropriate container therein, since such a storage technique is a well known expedient in the flower pot art. Contrary to appellant’s argument (brief, page 29), while Coleman does not expressly describe nesting of the containers therein, such nesting is well known in the art for permitting storage of flower pots within a minimum of storage space, and the collar or ring member (10) of Coleman is sized and dimensioned so as to permit or facilitate such nesting with an appropriately sized second container. Our position on the first and second "decorative characteristics" set forth in claims 14 and 15 on appeal is abundantly clear from our discussions of Coleman and this issue above. As for the requirements of claims 16 and 17 on appeal regarding the formation of a locking tab "at an extremity of the ring member" and the formation of the locking tab so as to form a camming surface at "an extremity" of the ring member, we consider that these features are clearly present in Coleman. As can be readily seen in Figures 3 and 4 of Coleman, the locking tabs or lips (15) of the collar or 15Page: Previous 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 NextLast modified: November 3, 2007