Ex Parte Winkler et al - Page 9



             Appeal No. 2006-3044                                                         Page 9               
             Application No. 10/285,939                                                                        

                   We begin our analysis by noting that “[d]uring patent examination, the                      

             pending claims must be given their broadest reasonable interpretation                             

             consistent with the specification.”  In re Hyatt, 211 F.3d 1367, 1372, 54                         

             USPQ2d 1664, 1667 (Fed. Cir. 2000).  The Court of Appeals for the Federal                         

             Circuit has stated that the “broadest reasonable interpretation” rule                             

             recognizes that “before a patent is granted the claims are readily amended                        

             as part of the examination process.”  Burlington Indus. v. Quigg, 822 F.2d                        

             1581, 1583, 3 USPQ2d 1436, 1438 (Fed. Cir. 1987).  Our reviewing court                            

             has reaffirmed that a patent applicant has the opportunity and responsibility                     

             to remove any ambiguity in claim term meaning by amending the                                     

             application.  In re Bigio, 381 F.3d 1320, 1324, 72 USPQ2d 1209, 1211 (Fed.                        

             Cir. 2004) (internal citation omitted).  Finally, the broadest reasonable                         

             interpretation rule “serves the public interest by reducing the possibility that                  

             claims, finally allowed, will be given broader scope than is justified.”  In re                   

             Am. Acad. of Sci. Tech. Ctr., 367 F.3d 1359, 1364, 70 USPQ2d 1827, 1830                           

             (Fed. Cir. 2004) (quoting In re Yamamoto, 740 F.2d 1569, 1571-72, 222                             

             USPQ 934, 936 (Fed. Cir. 1984)).                                                                  

                   In the instant case, we agree with the examiner that the claim broadly                      

             but reasonably reads on the Harriman reference in the manner asserted by                          

             the examiner.  We note that appellants have had ample opportunity to                              

             amend their claims to eliminate any such ambiguity in claim term meaning.                         







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