Ex parte WILK et al. - Page 5




          Appeal No. 96-1457                                                          
          Application No. 08/098,165                                                  


          viewfinder apertures.”  Appellants disclose (specification, page            
          7) that a plurality of viewfinder windows or apertures 28 on the            
          rear face 26 of the camera are “aligned with windows 20" that               
          hold the lenses 18 on the front face of the camera, and claim               
          that the plurality of viewfinder apertures are paired with                  
          respective lenses on the front face of the camera.  Figure 5 of             
          appellants’ drawing clearly shows a solid film of photosensitive            
          material 56 located between the viewfinder apertures 28 and the             
          plurality of lenses 18.  In view of the solid film between the              
          apertures 28 and the lenses 18, we find that the examiner had a             
          reasonable basis for questioning the adequacy of appellants’                
          disclosure for teaching that which is set forth in claims 13 and            
          24.  See In re Doyle, 482 F.2d 1385, 1392, 179 USPQ 227, 232                
          (CCPA 1973), cert. denied, 416 U.S. 935 (1974).  Appellants’                
          response (Brief, pages 15 and 16) to the examiner’s question                
          concerning the adequacy of the disclosure is that:                          
               One of ordinary skill in the art would know to put                     
               holes or light transmitting passages in web 56 so as to                
               enable viewing therethrough.  While it is true that                    
               these holes or light transmitting passages in web 56                   
               are not described in the disclosure, one of ordinary                   
               skill in the art would nevertheless be able to practice                
               the invention based on the disclosure.  It is to be                    
               noted that the film is fixed relative to the camera                    
               frame, i.e., the film is not shiftable by the user.                    
               Accordingly, the provision of light transmission                       
               passages in web 56 would be a simple and obvious                       
               implementation of the invention in view of the                         
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