Ex parte RITZ - Page 4




              Appeal No. 1996-3541                                                                                        
              Application 08/275,307                                                                                      



              of the other devices 11 and 12.   As indicated at the bottom of column 2, this ROM stores                   
              programs only for the slave processor 13.  Therefore, we reverse the rejection of claims 30                 
              through 34.                                                                                                 
                     We also reverse the rejection of each independent claim on appeal and, as a                          
              consequence, each of the dependent claims so rejected under 35 U.S.C. § 103 over                            
              Andersen alone.  As appellant brings out in the various briefs, the program memory 26                       
              provides stored programs for the microcomputer 22 and not for the programmable                              
              controller 12.  Because this program memory 26 is taught at column 3, lines 21 and 22 to                    
              be a PROM, the examiner's view that this obviously may be comprised of a SRAM is                            
              misplaced because they represent different structural approaches to storing information.                    

              Moreover, the key feature required of the claims that some external computer or device                      
              program or reprogram the memory 26 as alleged by the examiner, is not met by Andersen                       
              since it fails to teach this feature in any manner relative to the positions argued by the                  
              examiner.  The personal computer 10 in Andersen is not taught to program or reprogram                       
              memory 26.  Thus, the rejection of claims 1 through 21 and 23 through 35 as being obvious                   
              over Andersen alone is reversed.                                                                            







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