Ex parte WILKINS et al. - Page 8




          Appeal No. 1998-2847                                       Page 8           
          Application No. 08/521,873                                                  


               After review of the appellants' disclosure, it is our                  
          opinion that such disclosure fails to adequately disclose what              
          structure corresponds to the three elements expressed in                    
          means-plus-function format (i.e., means for indicating, entry               
          transition means, and exit transition means).  While the                    
          specification (page 26, line 20, to page 29, line 10) provides              
          some support for these three elements, it is our view that the              
          specification does not specifically disclose the structure                  
          that corresponds to each of the claimed "means."  What                      
          structure corresponds to the entry transition means for                     
          randomly causing a player to enter onto the add-on board?                   
          What structure corresponds to the exit transition means for                 
          randomly causing a player to exit the add-on board?  In                     
          addition, after reviewing the appellants' original disclosure,              
          it appears to us that the appellants have misused the phrase                
          "randomly causing" since when playing the game the player                   
          "may" choose to transition to or from the add-on board based                
          on the roll the dice (see page 26, line 20, to page 27, line                
          20 of the specification).  Thus, using the example set forth                
          on page 27, lines 5-8, while the total roll of the device                   
          being odd or even is random, when a player rolls an even                    







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