Ex Parte Blackwell et al - Page 5

                Appeal 2006-2874                                                                                   
                Application 09/888,044                                                                             


                agreement with the Examiner that Appellants’ claims read on Taylor’s U-                            
                shaped channels wherein a portion thereof, i.e., the aluminum rods, are made                       
                of metal.2  Moreover, we fail to see any merit in Appellants’ assertion that                       
                Taylor teaches away from the claimed invention, since the claims, as broadly                       
                drafted, read on a shutter wherein the metal portion of the channel member                         
                is concealed.3                                                                                     
                       Appellants have not presented separate arguments for any particular                         
                claim.  Accordingly, the rejection of claims 1-20 is affirmed.                                     






                                                                                                                   
                       each of said channel members having a U-shaped cross-section                                
                       and being made from a material, . . .  the first and second                                 
                       channel members forming exterior vertical edges of the shutter                              
                       (Claim 11).                                                                                 
                       a first channel member and a second channel member that form                                
                       exterior vertical edges of the shutter, each of said channel                                
                       members having a U-shaped cross section and being made from                                 
                       a metal (Claim 17).                                                                         
                2 We further note that Appellants’ arguments regarding differences in                              
                function of the claimed channel members versus those of Taylor are not                             
                relevant to patentability of the structure as claimed.                                             
                3 Appellants rely on this argument to overcome the Examiner’s rejection3                                                                                                 
                based on the combined teachings of Taylor and Ruggles.  Appellants fail to                         
                address, on the merits, the Examiner’s citation of Ruggles as showing that                         
                metal would have been a suitable material for construction of Taylor’s                             
                channel members (Br., para. bridging 4-5).                                                         

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