Ex Parte ISHIKAWA et al - Page 8




         Appeal No. 1997-3361                                                        
         Application No. 08/554,939                                                  


         conclusion of “anticipation.”5  This, of course, is                         
         impermissible.  Arkley, 455 F.2d at 587, 172 USPQ at 526.                   
              We therefore reverse the examiner’s rejection under 35                 
         U.S.C. § 102 of claims 1, 7, 8, and 9 as anticipated by Kojima              
         ‘370.                                                                       
              However, the examiner’s rejections under 35 U.S.C. § 103               
         stand on different footing.  With respect to appealed claim 1, we           
         note that “picking and choosing may be entirely proper ” in the             
         context of a §103 obviousness rejection.  Id.                               
              As discussed above, Kojima ‘370 describes a method of                  
         processing an imagewise exposed silver halide color photographic            
         material, said photographic material comprising a support having            



              5  The examiner points out that the “molar ratio of 1/0.05             
         to 1/0.30” as recited in appealed claim 1 “is not matched with              
         any of the proportions in the claims. ”  (Examiner’s answer, p.             
         6.)  Although the examiner has not rejected the appealed claims             
         under 35 U.S.C. § 112, ¶2, the examiner’s concern appears to be             
         based on an inconsistency between the claimed molar ratio and the           
         recited ranges of amounts for the compound of formula (I) and the           
         thiosulfate.  We observe, for example, that certain amounts for             
         the compound of formula (I) (e.g. “about 0.001” mol/liter as                
         recited in appealed claim 1) can not be reconciled with the                 
         recited amounts for the thiosulfate and the recited molar ratio,            
         because the minimum amount for the thiosulfate is 0.3 mol/liter             
         and the maximum molar ratio is 1/0.05 (i.e., 20).  Thus, it is              
         unclear which limitation (i.e., the molar ratio or the recited              
         range of amounts) should control the metes and bounds of the                
         claim.  In the event of further prosecution, we trust that the              
         appellants and the examiner will take appropriate actions to                
         ensure definiteness of claim language in compliance with 35                 
         U.S.C. § 112, ¶2.                                                           
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