Ex parte LOO et al. - Page 3




          Appeal No. 95-4714                                                          
          Application No. 08/046,476                                                  



               comparison results in a preselected relationship; and                  
                    a memory management unit coupled to said cache                    
               data array for reassigning virtual addresses to said                   
               plurality of cache blocks after said cache block flush                 
               operation is complete.                                                 
                                                                                     
                    The examiner relies on the following references:                  
          Freeman et al. (Freeman)      4,677,546      Jun. 30, 1987                  
          Stiffler et al. (Stiffler)    4,819,154      Apr.  4, 1989                  
               Claims 13 and 14 stand rejected under § 103 as unpatentable            
          over Stiffler, while claims 17-27 stand rejected under § 103 as             
          unpatentable over Stiffler in view of Freeman.                              
            New § 112 Rejections Entered Pursuant to 37 C.F.R. § 1.196(b)             
               For the following reasons, claims 13 and 14 are hereby                 
          rejected under 35 U.S.C. § 112, second paragraph, for being                 
          indefinite, i.e., for failing to particularly point out and                 
          distinctly claim what appellants regard as their invention.  In             
          addition, these claims are rejected under the written description           
          requirement of the first paragraph of § 112 as containing new               
          matter.  Both of these new grounds of rejection are based on the            
          paragraph in claim 13 that begins "a plurality of cache flush               
          control means."  Before considering that paragraph, we will read            
          the other claim recitations onto appellants' specification and              
          drawings.                                                                   

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