Ex parte ROMANN et al. - Page 4




          Appeal No. 2001-0089                                                        
          Application 08/975,469                                                      


          Hensley patent,4 the declaration of Waldemar Hans, and the                  
          respective                                                                  
          viewpoints of appellants and the examiner.  As a consequence                
          of our review, we make the determination which follows.                     


               We cannot sustain the rejection of appellants’ claims                  
          under 35 U.S.C. § 103.                                                      


               Initially, we appreciate from a reading of the                         
          specification, as originally filed, that an annular groove is               
          provided on the circumference of the inlet-side end of a fuel               
          inlet connecting piece whose radially extending side surfaces               
          are formed by a plastic sheath surrounding a part of the                    
          valve, the  groove base being formed by the circumference of                
          the fuel inlet connecting piece (pages 1 and 2).  The original              

               4 In our evaluation of the applied Hensley reference, we               
          have considered all of the disclosure of this document for                  
          what it would have fairly taught one of ordinary skill in the               
          art.  See In re Boe, 355 F.2d 961, 965, 148 USPQ 507, 510                   
          (CCPA 1966). Additionally, this panel of the board has taken                
          into account not only the specific teachings, but also the                  
          inferences which one skilled in the art would reasonably have               
          been expected to draw from the disclosure.  See In re Preda,                
          401 F.2d 825, 826, 159 USPQ 342, 344 (CCPA 1968).                           

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