Ex Parte Berman et al - Page 4



        Appeal No. 2006-0629                               Παγε 4                     
        Application No. 10/668,021                                                    

        examiner's rationale in support of the rejections and arguments               
        in rebuttal set forth in the examiner's answer.                               
            Upon consideration of the record before us, we make the                   
        determinations which follow.  Turning to the rejection of claims              
        1-9, 19 and 20 under 35 U.S.C. § 102(a) or (e) as being                       
        anticipated by Lin, we begin with claim 1.  We note as background             
        that to anticipate a claim, a prior art reference must disclose               
        every limitation of the claimed invention, either explicitly or               
        inherently.  In re Schreiber, 128 F.3d 1473, 1477, 44 USPQ2d                  
        1429, 1431 (Fed. Cir. 1997).  As stated in In re Oelrich, 666                 
        F.2d 578, 581, 212 USPQ 323, 326 (CCPA 1981) (quoting Hansgirg v.             
        Kemmer, 102 F.2d 212, 214, 40 USPQ 665, 667 (CCPA 1939))                      
        (internal citations omitted):                                                 
                Inherency, however, may not be established by                         
                probabilities or possibilities.  The mere fact                        
                that a certain thing may result from a given set                      
                of circumstances is not sufficient.  If, however,                     
                the disclosure is sufficient to show that the                         
                natural result flowing from the operation as                          
                taught would result in the performance of the                         
                questioned function, it seems to be well settled                      
                that the disclosure should be regarded as                             
                sufficient.                                                           
            Appellants argue (brief, page 4) to the effect that Lin is                
        directed to a wafer polishing subsystem, not a conditioner                    
        subsystem of a chemical mechanical polisher.  It is argued (id.)              













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