Ex parte TATSUMI - Page 2




          Appeal No. 1999-1788                                                        
          Application No. 08/533,939                                                  


          the rejection of claims 5 and 18, indicating that they are now              
          objected to as being dependent from a rejected base claim.                  
          Therefore, claims 1, 6, 10, and 14 remain before us on appeal.              
               Appellant's invention relates to a method and apparatus                
          for simulating the electrical characteristics of a                          
          semiconductor device.  Claim 1 is illustrative of the claimed               
          invention, and it reads as follows:                                         
               1.   A method for simulating the electrical                            
          characteristic of an electronic device comprising the steps                 
          of:                                                                         
               specifying the material of a part of interest of the                   
          electronic device;                                                          
               specifying the electrical characteristics of the part of               
          interest of the electronic device; and                                      
               specifying the shape of the part of interest of the                    
          electronic device, said specification of the shape being                    
          performed by selecting it from among several preselected                    
          simplified shape models.                                                    
               The prior art reference of record relied upon by the                   
          examiner in rejecting the appealed claims is:                               
          Gough et al., "An Integrated Device Design Environment for                  
          Semiconductors," 10 IEEE Transactions on Computer-Aided Design              
          of Integrated Circuits and Systems no. 6, 808-21 (June 1991)                
          (Gough)                                                                     
               Claims 1, 6, 10, and 14 stand rejected under 35 U.S.C. §               
          103 as being unpatentable over Gough.                                       
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