Ex Parte USHIWATA et al - Page 2



          Appeal No. 2006-2116                                                        
          Application No. 08/879,517                                                  

                                      Background                                      
               This is an appeal under 35 U.S.C. § 134 from an examiner’s             
          rejection of Claims 1-3, 26, 27, 37, 48-56 and 58-62 of Reissue             
          Application 08/879,517, filed June 20, 1997.  We are asked to               
          review:2                                                                    
          (1) a rejection of Claims 1-3, 26, 27, 37, 48-56 and 58-62                  
          under 35 U.S.C. § 103(a) as being unpatentable for obviousness              
          in view of “Prior Art” Figure 6, “Prior Art” Figure 7, and the              
          “Description of the Prior Art” at column 1, lines 11-33, in                 
    10    Appellant’s own U.S. Patent 5,425,294; and the prior art                    
          disclosures of George W. Johnson (Johnson), U.S. Patent 4,574,670,          
          issued March 11, 1986; Gotthold Haffner (Haffner), DE 3,640,784,            
          published March 31, 1988; M. Langworthy (Langworthy), U.S.                  
          1,417,669, issued May 30, 1922; and T. G. Ambrosio, et al.                  
          (Ambrosio), U.S. Patent 3,013,592, issued December 19, 1961;                

                                                                                     
               2 We are not asked to review the examiner’s standing                   
          rejection of Claims 1-3, 26, 27, 37, 48-56 and 58-62 under                  
          35 U.S.C. § 251.  The examiner has stated that an appropriate               
          supplemental reissue oath/declaration under 37 CFR § 1.175(b)(1)            
          must be received before this reissue application is allowed                 
          (Examiner’s Answer, page 3 (EA 3)) and presumes that any and                
          all defects in the existing reissue oath/declaration filed under            
          37 CFR § 1.175(b)(1) will be corrected.                                     
                                          2                                           




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