Ex Parte Nikoonahad et al - Page 7



                 Appeal 2006-3247                                                                                         
                 Application 10/345,055                                                                                   

                 into usable electrical signals."  (Specification 21.)  Giving claim 24 the                               
                 broadest, reasonable construction in view of the specification, we agree with                            
                 the Examiner that the limitation merely requires an illumination system that                             
                 delivers light to the surface of a specimen and a detection system that                                  
                 collects the scattered light from the surface and coverts the light into usable                          
                 electrical signals.                                                                                      
                                                                                                                         
                                     V. ANTICIPATION DETERMINATION                                                        
                         "Having construed the claim limitations at issue, we now compare the                             
                 claim[ ] to the prior art to determine if the prior art anticipates th[e] claim[                         
                 ]."  In re Cruciferous Sprout Litig., 301 F.3d 1343, 1349, 64 USPQ2d 1202,                               
                 1206 (Fed. Cir. 2002).  "[A]nticipation is a question of fact."  Hyatt, 211                              
                 F.3d at 1371, 54 USPQ2d at 1667 (citing Bischoff v. Wethered, 76 U.S. (9                                 
                 Wall.) 812, 814-15 (1869); In re Schreiber, 128 F.3d 1473, 1477, 44                                      
                 USPQ2d 1429, 1431 (Fed. Cir. 1997)).  "A reference anticipates a claim if it                             
                 discloses the claimed invention 'such that a skilled artisan could take its                              
                 teachings in combination with his own knowledge of the particular art and                                
                 be in possession of the invention.'"  In re Graves, 69 F.3d 1147, 1152, 36                               
                 USPQ2d 1697, 1701 (Fed. Cir. 1995) (quoting In re LeGrice, 301 F.2d 929,                                 
                 936, 133 USPQ 365, 372 (CCPA 1962)).                                                                     

                         Here, we find that Wack "relates to a system that may be configured                              
                 to determine at least two properties of a specimen."  (Col. 3, ll. 4-5.)  "The                           
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