Ex Parte CALDWELL et al - Page 4



          Appeal No.  2004-1597                                                        
          Application No.  09/383,889                                                  
          Examiner further adds that the claims do not recite that “in                 
          accordance with a schema” requires “partitioning and reordering              
          the data” (answer, page 6).                                                  
               A rejection for anticipation under section 102 requires that            
          each and every limitation of the claimed invention be disclosed              
          in a single prior art reference.  In re Paulsen, 30 F.3d 1475,               
          1478-79, 31 USPQ2d 1671, 1673 (Fed. Cir. 1994).  See also Atlas              
          Powder Co. v. Ireco Inc., 190 F.3d 1342, 1347, 51 USPQ2d 1943,               
          1947 (Fed. Cir. 1999).                                                       
               We observe that Breternitz relates to a method for                      
          compression and decompression of data in a system having a cache             
          (col. 1, lines 6-8) and, as depicted in Figures 1 and 2, divided             
          uncompressed code 20 into uncompressed cache line blocks 30 (col.            
          4, lines 30-33).  Compression of the code is completed by                    
          compressing the individual blocks to create compressed code 40               
          (col. 5, lines 22-25).  Therefore, the uncompressed data is                  
          divided into blocks or portions, wherein each block is later                 
          individually compressed to create the compressed data.                       
               Based on the analysis above, we note that a determination of            
          the issues on appeal before us turns on whether the claimed                  
          “transforming the data in accordance with a schema” reads on the             
          dividing of the uncompressed code into cache line blocks of                  

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