Ex parte BROWN et al. - Page 6




          Appeal No. 96-3950                                                          
          Application No. 08/131,056                                                  


                    Dennis).  Serializable form is defined                            
                    in lines 7-9 on page 5 of the Appellants’                         
                    specification.                                                    
          In their Reply Brief (pages 6-8), Appellants argue that Dennis              
          does not describe how the disclosed hardware achieves the                   
          "option 1" mode in which the host computer produces a bit-map               
          and further that any such compressed bit-map file is not in a               
          form which can be directly serialized by the printer.                       
               We note, initially, that Appellants are correct to the                 
          extent that, in Dennis, details of the actual production of a               
          compressed bit-map file are described in relation to an                     
          element identified as the resource executor 224 located in the              
          printer (column 9, lines 37-57).  We are in agreement with the              
          Examiner, however, that Dennis provides a clear disclosure of               
          the rasterization process in which a compressed bit-map is                  
          produced at the host computer.  In our view, it is clear that               
          in the "option 1" mode disclosed by Dennis, the resource                    
          assembler 208 in the host computer acts as the resource                     
          executor to produce the compressed bit-map file (Dennis, col.               
          26, lines 33-42).                  With respect to the feature              
          of producing print data in serializable form, the Examiner                  
          argues that the production of the compressed bit map data file              
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