Ex parte LI - Page 3




          Appeal No. 96-3023                                                          
          Application No. 08/439,284                                                  


                                       OPINION                                        
               The obviousness-type double patenting rejection is                     
          reversed because the claims on appeal are not unpatentable                  
          over claims 1 through 20 in U.S. Patent No. 5,294,930.                      
               The examiner indicates (final rejection, page 3) that                  
          “[a]lthough the conflicting claims are not identical, they are              
          not patentably distinct from each other because while not                   
          exactly claimed the optical fiber RF storage is disclosed in                
          the ‘930 patent.”  The disclosure of an optical fiber RF                    
          storage in the patent is of no import in an obviousness-type                
          double patenting rejection because “the patent disclosure may               
          not be used as prior art.”  In re Vogel, 422 F.2d 438, 441,                 
          164 USPQ 619, 622 (CCPA 1970).                                              
               We agree with appellant (paper number 13, pages 3 and 4)               
          that the claimed invention is concerned with using a stored RF              
          signal as a “reference” for comparing or “processing”                       
          reflected RF signals or sequential RF signals, and that no                  
          such operation occurs in the claimed invention in U. S. Patent              
          No. 5,294,930.                                                              
               A detailed analysis of the two sets of claims reveals                  
          that the claims on appeal are not concerned with “two antenna               
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