Ex parte HACKETT et al. - Page 8




          Appeal No. 1999-2012                                                        
          Application No. 08/801,610                                                  


          for that particular block and the six for the six nearest                   
          blocks respectively.”  The Examiner relies on this statement of             
          Gillard and contends that “defining four motion block vectors               
          as claimed are included in the seven motion vectors of                      
          Gillard.”  Examiner’s Answer at page 10.  We are not persuaded              
          by the Examiner’s reasoning.  Gillard in columns 15 and 16                  
          shows one way of selecting the four motion vectors.  Gillard                
          does not explain how the four motion vectors can be related to              
          the individual pixel vectors, and neither does the Examiner.                
          Therefore, the Examiner has not carried his burden of putting               
          forth a prima facie case of meeting the recited limitation.                 
          Consequently, we do not sustain the anticipation rejection of               
          claims 13 and 2 by Gillard.                                                 
               Rejections under 35 U.S.C. § 103                                       
               The Examiner rejects claims 5, 6, 9 and 11 under this                  
          ground of rejection over Gillard in view of Keating and                     
          Takahashi at pages 6-9 of the Examiner’s Answer.                            
               As a general proposition, in an appeal involving a                     
          rejection under 35 U.S.C. § 103, an Examiner is under a burden              
          to make out a prima facie case of obviousness.  If that burden              
          is met, the burden of going forward then shifts to the                      
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