Ex Parte Lee et al - Page 8




          Appeal No. 2004-1206                                                        
          Application No. 09/826,473                                                  

          However, the examiner sets forth convincing technical reasoning             
          as to why the inks disclosed by Gerstner must be transparent                
          (Answer, pages 10-11).  Appellants have not disputed this                   
          reasoning.  See In re Robertson, 169 F.3d 743, 745, 49 USPQ2d               
          1949, 1950-51 (Fed. Cir. 1999); and Ex parte Levy, 17 USPQ2d                
          1461, 1464 (Bd. Pat. App. & Int. 1990).                                     
               Appellants also argue that Gerstner fails to teach or                  
          disclose the requirement that no more than two inks may be cyan,            
          magenta or yellow process primary colors (Brief, page 6).  This             
          argument is not well taken since Gerstner specifically                      
          exemplifies only one process primary color (yellow), and thus the           
          claimed requirement is met (see col. 3, ll. 47-50).                         
               For the foregoing reasons and those reasons stated in the              
          Answer, as well as the claim construction discussed above, we               
          determine that the examiner has established that Gerstner                   
          describes every claim limitation of claim 16 on appeal within the           
          meaning of section 102.  With respect to claim 18, we note that             
          Gerstner discloses that a suitable substrate is paperboard (col.            
          3, l. 22).  With respect to claim 19, as noted above, Gerstner              
          discloses use of at least one opaque ink in combination with the            
          transparent inks (Brief, page 8; Answer, page 4; see Gerstner,              
          col. 3, l. 51-col. 4, l. 18).  With regard to appellants’                   

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