Ex Parte Willats et al - Page 4

                 Appeal 2006-2295                                                                                         
                 Application 10/215,274                                                                                   
                             invention have found it obvious to combine Talty with Seubert to                             
                             render the claimed invention unpatentable?                                                   

                                               PRINCIPLES OF LAW                                                          
                         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 must make the factual                                       
                 determinations set forth in Graham v. John Deere Co., 383 U.S. 1, 17,                                    
                 148 USPQ 459, 467 (1966).  “[T]he examiner bears the initial burden, on                                  
                 review of the prior art or on any other ground, of presenting a prima facie                              
                 case of unpatentability.”  In re Oetiker, 977 F.2d 1443, 1445, 24 USPQ2d                                 
                 1443, 1444 (Fed. Cir. 1992).  Furthermore, “‘there must be some articulated                              
                 reasoning with some rational underpinning to support the legal conclusion of                             
                 obviousness’ . . . [H]owever, the analysis need not seek out precise teachings                           
                 directed to the specific subject matter of the challenged claim, for a court                             
                 can take account of the inferences and creative steps that a person of                                   
                 ordinary skill in the art would employ.”  KSR Int’l Co. v. Teleflex Inc., 127                            
                 S. Ct. 1727, 1741, 82 USPQ2d 1385, 1396 (2007)(quoting In re Kahn, 441                                   
                 F.3d 977, 988, 78 USPQ2d 1329, 1336 (Fed. Cir. 2006)).                                                   

                                                       ANALYSIS                                                           
                         With respect to the obviousness rejection of independent claims 1 and                            
                 13 based on the combination of Talty and Lambropoulos, Appellants’                                       
                 arguments in response assert a failure by the Examiner to establish a prima                              
                 facie case of obviousness since, even if combined, all of the claimed                                    

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