Ex parte HASS et al. - Page 6




          Appeal No. 96-3737                                                          
          Application No. 08/203,840                                                  

          column 3).  Thus, the examiner has made a clearly erroneous                 
          finding of fact in contending that figures 2 and 3 of McNeal                
          show the use of a block of material which deforms and fills a               
          recess during a method of fabricating a multilayer structure                
          in accordance with the appealed claims.                                     
               Additionally, we do not consider as well taken the                     
          examiner's position that the use of a "resilient, compliant                 
          material" in accordance with the independent claim on appeal                
          is satisfied by McNeal's disclosure of a plug fabricated from               
          rubber based on the aforequoted proposition that "[r]ubber is               
          a resilient, compliant material".  In this regard, it is                    
          axiomatic that claim language should be read in light of the                
          specification.  In re Sneed, 710 F.2d 1544, 1548, 218 USPQ                  
          385, 388 (Fed. Cir. 1983).  Thus, in the case at bar, it must               
          be determined whether rubber is a resilient, compliant                      
          material within the meaning of the appealed claims when read                
          in light of the specification disclosure (e.g., see the                     
          paragraph bridging pages 7 and 8 and the first full paragraph               
          on page 8 of the subject specification).  This determination                
          involves consideration of several factors including whether                 
          the rubber is vulcanized (and to what extent) or unvulcanized               

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