Ex Parte Mason - Page 4



                    Appeal No. 2002-0234                                                                                                                                  
                    Application No. 09/496,087                                                                                                                            

                    examiner asserts that in lines 7-8 of claim 1, improper                                                                                               
                    alternative claiming is present.                                                                                                                      

                    After reviewing appellant's specification and the above                                                                                               
                    enumerated claims in light thereof, and also in light of                                                                                              
                    appellant's arguments in their brief (pages 7-8), it is our                                                                                           
                    opinion that the scope and content of the subject matter embraced                                                                                     
                    by claims 1 through 4 on appeal is reasonably clear and definite,                                                                                     
                    and fulfills the requirements of 35 U.S.C. § 112, second                                                                                              
                    paragraph.  In our view, the examiner's criticism of the language                                                                                     
                    used in those claims, or the lack thereof, goes to the breadth of                                                                                     
                    the claims and not to indefiniteness.  It is well settled that                                                                                        
                    breadth alone is not to be equated with indefiniteness and that                                                                                       
                    in determining whether a claim sets out and circumscribes a                                                                                           
                    particular area with a reasonable degree of precision and                                                                                             
                    particularity, the definiteness of the language employed in the                                                                                       
                    claim must be analyzed, not in a vacuum, but always in light of                                                                                       
                    the teachings of the prior art and of the particular application                                                                                      
                    disclosure as it would be interpreted by one possessing the                                                                                           
                    ordinary level of skill in the pertinent art.  See In re Johnson,                                                                                     
                    558 F.2d 1008, 1016 n.17, 194 USPQ 187, 194 n.17 (CCPA 1977).                                                                                         
                    When that standard of evaluation is applied to claims 1 through 4                                                                                     
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