Ex parte RONNBERG et al. - Page 14




          Appeal No. 1998-3367                                                        
          Application No. 08/545,717                                                  


               Since appellants have not demonstrated or even alleged                 
          that the specifically claimed stiffness range set forth in                  
          claim                                                                       
          1 produces unexpected results, it is our conclusion that it                 
          would have been obvious for an artisan with ordinary skill to               
          determine a workable or even optimum stiffness range for the                
          waist belt of Gipson and thereby produce the garment of claim               
          1.                                                                          
               In light of the above, under 35 U.S.C. § 103 we will                   
          sustain the examiner’s rejection of claim 1 as being                        
          unpatentable over Gipson.  We will also sustain the rejection               
          of claims 2, 4-7 and 9-13 as being unpatentable over Gipson,                
          since appellants concede that these dependent claims stand or               
          fall with claim 1.  See page 4 of the main brief.                           
               Claim 8 depends from claim 1 and adds that one of the                  
          belt portions has an elongated hook element attachment strip                
          attached thereto and lying with a larger dimension thereof in               
          the belt width direction whereby the larger dimension of the                
          attachment strip has a length of between 25% and 75% of the                 
          belt width.  Appellants' specification explains that the                    
          dimension of the attachment strip that aligns with the width                
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