Ex Parte Cairns et al - Page 4

               Appeal 2007-0600                                                                             
               Application 09/943,535                                                                       
               means” an interpretation as broad as would be reasonable in light of                         
               Appellants’ express claim limitations interpreted in light of the disclosure.                
                      Additionally, we note that claim 14 is either an improper dependent                   
               claim since it does not further limit independent claim 1, and it should be                  
               rewritten in independent format or the claim should be rewritten to further                  
               limit the claim as recited in independent claim 1.                                           
                                               35 U.S.C. § 102                                              
                      A claim is anticipated only if each and every element as set forth in                 
               the claim is found, either expressly or inherently described, in a single prior              
               art reference.  Verdegaal Bros. Inc. v. Union Oil Co., 814 F.2d 628, 631,                    
               2 USPQ2d 1051, 1053 (Fed. Cir. 1987).  The inquiry as to whether a                           
               reference anticipates a claim must focus on what subject matter is                           
               encompassed by the claim and what subject matter is described by the                         
               reference.  As set forth by the court in Kalman v. Kimberly-Clark Corp., 713                 
               F.2d 760, 772, 218 USPQ 781, 789 (Fed. Cir. 1983), it is only necessary for                  
               the claims to “‘read on’ something disclosed in the reference, i.e., all                     
               limitations of the claim are found in the reference, or ‘fully met’ by it.”                  
               While all elements of the claimed invention must appear in a single                          
               reference, additional references may be used to interpret the anticipating                   
               reference and to shed light on its meaning, particularly to those skilled in the             
               art at the relevant time.  See Studiengesellschaft Kohle, M.B.H.  v. Dart                    
               Indus., Inc., 726 F.2d 724, 726-27, 220 USPQ 841, 842-43 (Fed. Cir. 1984).                   
                      From our review of the Examiner’s rejection of independent claim 1,                   
               we find that the Examiner has at least established a prima facie case of                     
               anticipation of independent claim 1 and shown that Nishioka teaches all of                   



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