Ex Parte KAMETANI et al - Page 4



          Appeal No. 2001-2635                                                        
          Application 09/168,083                                                      

          In the examiner’s view, Murphy discloses a golf ball having                 
          a cover including a pattern comprising pigment (col. 4, line 24)            
          and metal particles made of aluminum (col. 5, lines 1-2). Murphy            
          additionally notes (col. 4, lines 26-28) that the size and                  
          quantity of particles applied to the surface of the golf ball can           
          vary depending upon the reflective property desired. In column 4,           
          lines 29-32, the patentee indicates that the size of particles              
          can vary from very small to large, but generally will be in the             
          range from 0.002” x 0.002” x 0.00045” in thickness to 0.125”                
          square, with a thickness of 0.002”. Recognizing that the size of            
          the metal particles disclosed in Murphy is nothing like the size            
          of the flattened metal particles set forth in appellants’                   
          independent claim 9 on appeal, the examiner contends that varying           
          the size of the metal particles does not provide a patentable               
          distinction, since Murphy discloses that particle size may vary             
          depending upon desired properties. More specifically, the                   
          examiner urges that where general parameters are set forth in the           
          prior art it is not inventive to discover the optimum or workable           
          ranges by routine experimentation, citing In re Aller, 105 USPQ             
          233 (answer, pages 3-4).                                                    


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