Ex parte BLAESER et al. - Page 12




          Appeal No. 1999-2285                                                        
          Application 08/826,277                                                      


          taken from.  In this art, however, each physical change in the              
          suspension assembly results in a plurality of effects on the                
          overall operation of the assembly.  The artisan must consider               
          each of these effects on the assembly when making a                         
          modification to a known assembly.  The examiner’s finding that              
          a thinning of arms in the height direction would have been                  
          obvious in view of the thinning of arms in the width direction              
          is based on nothing more than pure speculation that no                      
          differences would result from such a modification.  Even if                 
          this conjecture by the examiner were proven to be true, which               
          has not happened, the examiner has still failed to explain why              
          the artisan would have been motivated to make this change so                
          as to arrive at the claimed invention.  The fact that an                    
          equivalent result could be achieved in a proposed modification              
          does not make the modification obvious unless the prior art                 
          suggests the desirability of this modification.  There is no                
          suggestion in the applied prior art to thin gimbal arms in the              
          height direction as set forth in each of the claims on appeal.              





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