Ex Parte 5872952 et al - Page 48




              Appeal No. 2005-2512                                                                                         
              Reexamination Control No. 90/006,431                                                                         

              layout representation of said power net, the graphical user interface including interactive                  
              tools for viewing selected portions of said power net, the layout representation of said                     
              power net including said characteristic of said selected portions of said power net.”  Br.                   
              25-26 (emphasis added).                                                                                      
                     The examiner and appellant disagree about whether Stark discloses a “graphical                        
              user interface” at all, let alone one that satisfies the remaining claim limitations.  Claims                
              under reexamination must ne given their the broadest reasonable interpretations                              
              consistent with the specification.  In re Hyatt, 211 F.3d 1367, 1372, 54 USPQ2d 1664,                        
              1667 (Fed. Cir. 2000) (citing In re Graves, 69 F.3d 1147, 1152, 36 USPQ2d 1697, 1701                         
              (Fed. Cir. 1995);  In re Etter, 756 F.2d 852, 858, 225 USPQ 1, 5 (Fed. Cir. 1985) (en                        
              banc)).  Inasmuch as the term is not defined in the ‘952 patent and no definition has                        
              been provided by the examiner or appellant, we hereby adopt the following definition of                      
              the term: “A type of display format that enables the user to choose commands, start                          
              programs, and see files and other options by pointing to pictorial representations                           
              (icons) and lists of menu items on the screen.  Choices can generally be activated either                    
              with the keyboard or with a mouse.”  Microsoft Press Computer Dictionary 185 (2d ed.                         
              1994) (copy enclosed).   None of the displays depicted in Figures 80-85 of Stark fit this                    
              description, as no user-selectable menus or icons are shown.  Instead, the figures are                       
              graphical representations of the analyzed circuits in which different magnitudes of the                      
              voltage drops and current densities are depicted as respective shades of gray or black.                      
              Furthermore, these figures fail to reveal any means for viewing selected portions of the                     

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