Ex Parte Tausch - Page 4




                 Appeal No. 2006-0576                                                                                                             
                 Application No. 10/284,473                                                                                                       

                                                                  OPINION                                                                         


                         We have carefully considered the subject matter on appeal, the rejections                                                
                 advanced by the Examiner and the evidence of obviousness relied upon by the                                                      
                 Examiner as support for the rejections.  We have, likewise, reviewed and taken into                                              
                 consideration, in reaching our decision, Appellant’s arguments set forth in the Brief                                            
                 along with the Examiner’s rationale in support of the rejection and arguments in rebuttal                                        
                 set forth in the Examiner’s Answer.                                                                                              
                         It is our view, after consideration of the record before us, that the evidence relied                                    
                 upon and the level of skill in the particular art would not have suggested to one of                                             
                 ordinary skill in the art the invention as set forth in claims 1-27.  Accordingly, we                                            
                 reverse.                                                                                                                         


                         In rejecting claims under 35 U.S.C. § 103, it is incumbent upon the Examiner to                                          
                 establish a factual basis to support the legal conclusion of obviousness.  See In re Fine,                                       
                 837 F.2d 1071, 1073, 5 USPQ2d 1596, 1598 (Fed. Cir. 1988). In so doing, the Examiner is                                          
                 expected to make the factual determinations set forth in Graham v. John Deere Co., 383                                           
                 U.S. 1, 17, 148 USPQ 459, 467 (1966), and to provide a reason why one having ordinary                                            
                 skill in the pertinent art would have been led to modify the prior art or to combine prior art                                   
                 references to arrive at the claimed invention.  Such reason must stem from some teaching,                                        
                 suggestion or implication in the prior art as a whole or knowledge generally available to one                                    
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