Ex Parte ALLEN - Page 7




          Appeal No. 2002-0349                                                        
          Application No. 09/442,352                                                  


          under 35 U.S.C. § 103 because it is our view that the examiner              
          has set forth a prima facie case of obviousness which has not               
          been convincingly rebutted by appellant.                                    


               We do not find appellant’s arguments to be persuasive of               
          nonobviousness because they appear to be arguments against the              
          references individually.  It is not proper to argue the                     
          references individually where, as here, the rejection relies on a           
          combination of references.  In re Keller, 642 F.2d 413, 208 USPQ            
          871 (CCPA 1981).                                                            
               In particular, appellant argues that Stringer does not                 
          disclose a telephone communication network utilizing                        
          bidirectional communication when the examiner relies on the                 
          secondary references for such a teaching and appellant argues               
          that the secondary references do not teach providing anything but           
          a full and undegraded version of the data when the examiner                 
          relies on Stringer for the teaching of providing a degraded and a           
          full version of data, dependent on whether a fee has been paid.             
          This is clearly an argument against individual references rather            
          than an argument against what the combination of references would           
          have fairly suggested.  We are unpersuaded of any error in the              
          examiner’s rationale.                                                       

                                         -7–                                          





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