Ex parte HOFFMAN et al. - Page 2




          Appeal No. 1997-3932                                                         
          Application 08/435,237                                                       

                                 DECISION ON APPEAL                                    
               This is a decision on appeal under 35 U.S.C. § 134 from                 
          the final rejection of claims 2-12 and 15-20.                                
               We reverse.                                                             
                                     BACKGROUND                                        
               The invention is directed to three embodiments of an                    
          electronic package for housing semiconductor devices.                        
               Claim 2 is reproduced below.                                            
                    2.  A package for encasing one or more electronic                  
               devices, comprising:                                                    
                    a base component having a first perimeter;                         
                    a cover component having a second perimeter of a                   
               size less than said first perimeter; and                                
                    a leadframe disposed between and bonded to the                     
               base component and the cover component, said leadframe                  
               having an external portion that extends beyond said                     
               second perimeter, terminates adjacent to said first                     
               perimeter and rigidly adheres to said base component.                   

               The Examiner relies on the following prior art:                         
               Butt                                4,839,716      June                 
          13, 1989                                                                     
               Kaiser, Jr. et al. (Kaiser)    4,953,001    August 28,                  
          1990                                                                         
               Kovacs et al. (Kovacs)         5,268,533   December 7,                  
          1993                                                                         
          (filed May 3,                                                                
          1991)                                                                        

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