Appeal No. 1998-2113 Application No. 08/685,478 Burleson=s outer package. Indeed, appellants do not expressly challenge the examiner=s finding that Burleson=s outer package (24) provides Amore stability@ for the packaged goods as stated on page 4 of the answer. Even appellants= admitted prior art (see the paragraph bridging pages 1 and 2 of appellants= specification) recognizes the desirability of providing an outer package in the form of a box around an inner sack containing the bulk goods. The foregoing prior art teachings discussed supra, appellants= arguments notwithstanding, would have been ample motivation for one of ordinary skill in the art to provide an outer plastic package around the sack disclosed in the Netherlands reference for reasons stated supra, namely to provide additional protection for stabilizing the condition of the sack containing the bulk goods. In view of the foregoing, we are satisfied that the combined teachings of the applied references would have suggested the subject matter of claim 15 to one of ordinary skill in the art to warrant a conclusion of obviousness under the test set forth in In re Keller, 642 F.2d 413, 425, 208 USPQ 871, 881 (CCPA 1981). Accordingly, we will sustain the ' 103 rejection of claim 15, and we will also 7Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007