Ex parte ROBICHAUX et al. - Page 14




          Appeal No. 97-0755                                        Page 14           
          Application No. 08/400,066                                                  


          engine load and intake manifold pressure set forth by Lipinski              
          at column 4, lines 25-30.  Accordingly, it is our                           
          determination that an "inferred engine load" is directly                    
          proportional to an "inferred desired fractional manifold                    
          vacuum."  Thus, when one skilled in the art infers the engine               
          load as taught by Lipinski, one is also inherently inferring                
          the desired fractional manifold vacuum.                                     


               The appellants' argument (brief, p. 3) that claim 14 is                
          not anticipated by Lipinski is unpersuasive for the following               
          reasons.  First, claim 14 "reads on" Lipinski's system as set               
          forth above.  Second, while Lipinski infers engine load and                 
          therefore also infers desired fractional manifold vacuum from               
          sensing accelerator position, claim 14 does not exclude                     
          utilizing the sensed accelerator position in inferring the                  
          desired fractional manifold vacuum.                                         


               Claims 11 and 15 through 18 have not been separately                   
          argued by the appellants.  Accordingly, these claims will be                
          treated as falling with claim 14.  See In re Young, 927 F.2d                
          588, 590, 18 USPQ2d 1089, 1091 (Fed. Cir. 1991); In re                      







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