Ex Parte Hein et al - Page 3

                Appeal 2007-0130                                                                             
                Application 10/688,584                                                                       

           1          Chauffoureaux             US 4,003,554             Jan.  18, 1977                      
           2          Gerling                  US 4,326,114             Apr. 20, 1982                       
           3          Wear                     US 4,640,020             Feb.   3, 1987                      
           4                                                                                                 
           5          The Examiner found that Chauffoureaux discloses the invention as                       
           6    claimed except that Chauffoureaux does not disclose a plurality of                           
           7    microwave guides.  The Examiner relies on Wear for teaching a plurality of                   
           8    microwave guides.                                                                            
           9          The Examiner relies on Gerling for teaching that the treatment section                 
          10    may be tilted as required by claim 3 and for teaching a modular device as                    
          11    required by claim 4.                                                                         
          12          Appellants contend Chauffoureaux is not prior art and further that                     
          13    Chauffoureaux does not disclose a dryer but rather an extruder.                              
          14          Appellants also contend that Chauffoureaux does not include an                         
          15    unloading zone or a reciprocating ram.                                                       
          16          Appellants further contend that the Examiner erred in his holding that                 
          17    the claimed subject matter would have been obvious because Chauffoureaux                     
          18    teaches that one would not want to include a plurality of microwave guides                   
          19    because such would create hot spots.                                                         
          20          Appellants also contend that a person of ordinary skill in the art would               
          21    not have found the subject matter of claims 3-6 obvious in view of the                       
          22    teachings of Chauffoureaux in view of Wear and Gerling because Gerling                       
          23    discloses that only the tube is tilted not the entire oven.                                  
          24                                                                                                 




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