Ex Parte Tuma - Page 8



                Appeal 2006-2308                                                                               
                Application 10/343,154                                                                         

                determining obviousness under 35 U.S.C. § 103.4  (In re Ochiai, 71 F.3d                        
                sense, in particular, as to how the material is molded in the cavities and then                
                subsequently released from those cavities for use.  We note that the                           
                importance of the claimed shape in facilitating removal of the formed                          
                adhesive closing part from the mold is clearly described in the Examiner has                   
                failed to explain why one of ordinary skill in the art would have been                         
                motivated to use a symmetrical hyperboloid-shape in Hammer’s method                            
                given Thomas’ limited disclosure of asymmetrical shapes.  See Thomas, col.                     

                                                                                                              
                4 As stated in Ochiai, 71 F.3d at 1572, 37 USPQ2d at 1133:                                     
                      The use of per se rules, while undoubtedly less laborious than a                         
                      searching comparison of the claimed invention - including all                            
                      its limitations - with the teachings of the prior art, flouts section                    
                      103 and the fundamental case law applying it.  Per se rules that                         
                      eliminate the need for fact-specific analysis of claims and prior                        
                      art may be administratively convenient for PTO Examiners and                             
                      the Board.  Indeed, they have been sanctioned by the Board as                            
                      well.  But reliance on per se rules of obviousness is legally                            
                      incorrect and must cease.  Any such administrative convenience                           
                      is simply inconsistent with section 103, which, according to                             
                      Graham [v. John Deere Co., 383 U.S. 1, 148 USPQ 459 (1966)]                              
                      and its progeny, entitles an applicant to issuance of an                                 
                      otherwise proper patent unless the PTO established that the                              
                      invention as claimed in the application is obvious over cited                            
                      prior art, based on the specific comparison of that prior art with                       
                      claim limitations.                                                                       
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