Ex parte KREISEDER et al. - Page 4




          Appeal No. 1999-0953                                                        
          Application No. 08/576,618                                                  

               It is thus apparent that the claimed cover comprises a                 
          relatively thick dome portion surrounded by a relatively thin               
          peripheral hinge area, whereas the cap 24 of Murphy comprises               
          a relatively thin inner or dome portion 28 surrounded by a                  
          relatively thick outer portion 27.  Notwithstanding the above,              
          the examiner has taken the position that the claimed cover                  
          does not distinguish over Murphy.  This is so because,                      
          according to the examiner, “the [claim] terminology                         
          ‘relatively thick dome portion’ and ‘weakened relatively thin               
          area’ are not distinguish[able], and could be the same                      
          thickness (see Seattle Box Company v Industrial Crating                     
          Packing Inc. 221 USPQ 568)” (answer, page 3).  Based on this                
          interpretation, the examiner considers that “[p]ortion #28 [of              
          Murphy] is a ‘weakened relatively thin area formed in the                   
          cover’ #24.  Portion #28 would also appear to be a ‘relatively              
          thick dome portion’.” (answer, pages 4-5).  In what appears to              
          be an alternative rationale in support of the rejection, the                
          examiner further maintains that it would have been obvious to               
          provide a peripheral weakened area about the inner portion 28               
          of Murphy to improve the flexibility thereof in view of the                 
          weakened peripheral areas P and P’ of Laauwe.                               

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