Ex Parte HEMMINGER - Page 5



          Appeal No. 2004-0820                                                        
          Application No. 09/317,312                                 Page 5           

          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.                                                
          Thus, a prior art reference may anticipate when the claim                   
          limitation or limitations not expressly found in that reference             
          are nonetheless inherent in it.  See In re Oelrich, 666 F.2d at             
          581, 212 USPQ at 326; Verdegaal Bros., Inc. v. Union Oil Co.,               
          814 F.2d 628, 630, 2 USPQ2d 1051, 1053 (Fed. Cir. 1987).  Under             
          the principles of inherency, if the prior art necessarily                   
          functions in accordance with, or includes, the claimed                      
          limitations, it anticipates.  See In re King, 801 F.2d 1324,                
          1326, 231 USPQ 136, 138 (Fed. Cir. 1986).                                   
               Appellant asserts (brief, pages 3 and 4) that even if the              
          examiner is correct that scrolling by one party causes scrolling            
          to occur in documents displayed to other parties, that the claims           
          are still not met by Glaser, because the claims state that                  
          certain events occur in the remote computers after the scrolling            
          terminates.  It is argued (brief, page 5) that as everyone knows,           





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