Ex parte SWARTZEL et al. - Page 43




          Appeal No. 1998-2941                                      Page 43           
          Application No. 08/061,985                                                  
          Reexamination Control No. 90/003,682                                        


          including compliance with governmental regulations (e.g., 7                 
          CFR § 59.500, et seq.)                                                      


          CONSIDERATION OF EVIDENCE OF NONOBVIOUSNESS                                 
               Having arrived at the conclusion that the teachings of                 
          the prior art are sufficient to establish a prima facie case                
          of obviousness with respect to claims 12 to 17, 18/12, 18/16,               
          19/12 and 19/16, we recognize once again that the evidence of               
          nonobviousness submitted by the appellants must be considered               
          en route to a determination of obviousness/nonobviousness                   
          under                                                                       
          35 U.S.C. § 103.  See Stratoflex Inc. v. Aeroquip Corp., 713                
          F.2d 1530, 218 USPQ 871 (Fed. Cir. 1983).   Accordingly, we                 
          consider anew the issue of obviousness under 35 U.S.C. § 103,               
          carefully evaluating therewith the objective evidence of                    
          nonobviousness supplied by the appellants.  See In re Oetiker,              
          977 F.2d 1443, 1445-46, 24 USPQ2d 1443, 1444-45 (Fed. Cir.                  
          1992); In re Piasecki, 745 F.2d 1468, 223 USPQ 785 (Fed. Cir.               
          1984).                                                                      









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