Ex parte COWAN - Page 7




          Appeal No. 97-4182                                                          
          Application 08/429,150                                                      


               In view of the foregoing, we will not sustain the rejection            
          of claim 1 under 35 U.S.C. § 112, second paragraph,.                        
               We reach a different conclusion, however, with respect to              
          claim 2 inasmuch as this claim is totally inconsistent with claim           
          1 from which it depends.  That is claim 1, as we have noted                 
          above, clearly sets forth the combination of a rain fly and a               
          canopy in their erected state, with the canopy being set forth as           
          being guyed to or supported by the fly.  On the other hand, claim           
          2 (which depends from claim 1) in an apparent contradistinction             
          sets forth a fly that is either (1) used with or without a canopy           
          underneath or (2) attached or unattached to the canopy, thus                
          resulting in an inexplicable inconsistency that renders this                
          claim indefinite.  That is, it raises the question of whether (1)           
          a fly per se (e.g., as illustrated in Fig. 1) is being claimed,             
          (2) a fly per se in its erected state (e.g., as illustrated in              
          Fig. 2) is being claimed or (3) a fly in an erected state in                
          conjunction with a canopy underneath (e.g., as set forth in                 
          parent claim 1 and depicted in Fig. 3) is being claimed.  Since             
          we are of the opinion that claim 2 does not reasonably apprise              
          those of skill in the art of its scope, we will sustain the                 
          examiner’s rejection of this claim under 35 U.S.C. § 112, second            
          paragraph.                                                                  

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