Ex Parte Piontkowski - Page 9


                 Appeal No.  2007-0467                                                         Page 9                  
                 Application No.  10/646,929                                                                           
                        On reflection, we find that the examiner failed to provide the evidence                        
                 necessary to support a prima facie case of obviousness.  Accordingly, we                              
                 reverse the rejection of claims 12 and 15 under 35 U.S.C. § 103 as being                              
                 unpatentable over the combination of Takizawa, Yamamoto and Harooni.                                  
                 Answer, page 6.                                                                                       


                 The combination of Takizawa, Yamamoto, Harooni and Fogle:                                             
                        Claims 22 and 23 stand rejected under 35 U.S.C. § 103 as being                                 
                 unpatentable over the combination of Takizawa, Yamamoto, and Harooni and                              
                 Fogle.  The examiner relies on the combination of Takizawa, Yamamoto, and                             
                 Harooni as discussed above.  The examiner finds, however, that the combination                        
                 of Takizawa, Yamamoto, and Harooni fails to teach a microscope wherein the                            
                 two oculars, prism assemblies and lens magnification changer are mounted on a                         
                 base section of an internal mount located within the hollow elongated body.  Id.                      
                 To make up for this deficiency in the combination of Takizawa, Yamamoto, and                          
                 Harooni, the examiner relies on Fogle to teach “a mount supporting a plurality of                     
                 optical elements which mount is located inside an open[ing]. . . .”  Id.                              
                        Based on this evidence the examiner finds that it would have been prima                        
                 facie obvious to a person of ordinary skill in the art to modify the combination of                   
                 Takizawa, Yamamoto, and Harooni “by mounting optical elements on a mounting                           
                 section and then dispose[ ] the mounting section inside an open[ing] defined by                       
                 shells fastened together as suggested by Fogle for the purpose of proving an                          
                 easier way to install and remove the optical elements.”                                               






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