Ex parte CHANG et al. - Page 20




          Appeal No. 1998-1408                                      Page 20           
          Application No. 08/569,529                                                  


               bottom conductor at 244; if only one set of                            
               conductors were used for sheet or substrate, the                       
               inner conductors could be connected at 244 and then a                  
               top or second sheet with its conductors could be                       
               applied and connected to 240 in applicant's device.                    
               Conductors above and below a printed circuit sheet or                  
               board make it more difficult for the connections to                    
               the conductors below to be made since upper                            
               conductors are already in place when the lower                         
               conductor are connected to form the winding.                           
               (Examiner’s Answer at 5.)                                              
          In view of the references’ teaching of printing conductors                  
          only on one side of a flexible substrate and the examiner’s                 
          admission that printing conductors on both sides of a sheet                 
          would impede connections, we are not persuaded that teachings               
          from the prior art would appear to have suggested the claimed               
          limitation of “said conductors are printed on one side of said              
          sheet and ... other elongated conductors printed on the other               
          side of said sheet ....”  The examiner has impermissibly                    
          relied on the appellants’ teachings or suggestions; he has not              
          established a prima facie case of obviousness.  Therefore, we               
          reverse the rejections of claims 2-4 under 35 U.S.C. § 103(a).              
          Next, and last, we address the obviousness of claims 15-18.                 


                                    Claims 15-18                                      
               The appellants make the following argument.                            







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