Ex parte GREENSTEIN et al. - Page 11




          Appeal No. 1997-4116                                      Page 11           
          Application No. 08/589,826                                                  


          Reading claims 1-3 and 5-14 in light of the specification, the              
          claimed limitations recite, upon identifying a damaged page                 
          frame, placing a corresponding page frame in another storage                
          element into a non-preferred state so that it cannot hold                   
          fixed data.                                                                 


               The examiner fails to show a teaching or suggestion of                 
          these limitations in the prior art.  The passage of the                     
          appellants’ specification on which the examiner relies merely               
          describes a need that existed in the prior art (viz., that                  
          "non-preferred sub-increments ... have good page frames in                  
          corresponding positions to the page frames containing fixed                 
          data in the preferred subincrements to be copied.  Otherwise                
          the reconfiguration ... cannot proceed.") (Spec. at 4.)  The                
          passage does not teach any solution to the need, let alone the              
          appellants’ solution.                                                       


               Another portion of the specification teaches that the                  
          MVS/ESA operating system "provides the capability ... to                    
          specify a ratio of preferred to non-preferred storage to be                 
          maintained."  (Id.)  Although this portion teaches a solution               







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