Ex Parte Ratcliff - Page 4

                 Appeal 2007-1302                                                                                     
                 Application 09/818,003                                                                               

                 obviousness.  See In re Fine, 837 F.2d 1071, 1073, 5 USPQ2d 1596, 1598                               
                 (Fed. Cir. 1988).  In so doing, the Examiner must make the factual                                   
                 determinations set forth in Graham v. John Deere Co., 383 U.S. 1, 17, 148                            
                 USPQ 459, 467 (1996).  Furthermore, “‘there must be some articulated                                 
                 reasoning with some rational underpinning to support the legal conclusion of                         
                 obviousness’ . . . . [H]owever, the analysis need not seek out precise                               
                 teachings directed to the specific subject matter of the challenged claim, for                       
                 a court can take account of the inferences and creative steps that a person of                       
                 ordinary skill in the art would employ.” KSR Int’l Co. v. Teleflex Inc., No.                         
                 04-1350, slip op at 14 (U.S., Apr. 30, 2007)(quoting In re Kahn, 441 F.3d                            
                 977, 988 (Fed. Cir. 2006)).                                                                          
                        As noted earlier, claim 1 is representative of the subject matter of                          
                 independent claims 1 and 45 on appeal.  Since we consider the Examiner’s                             
                 views in the statement of rejection of claim 1 at pages 5 and 6 of the Answer                        
                 and of claim 45 at pages 19 and 20 of the Answer as essentially complying                            
                 with the above precedent, we sustain the rejection of representative                                 
                 independent claim 1on appeal for the reasons set forth by the Examiner in                            
                 the Answer, including those responsive remarks at pages 28 through 31 of                             
                 the Answer, as slightly modified here.  It appears to us both the Examiner                           
                 and Appellant have not appreciated one significant teaching in Eldridge.                             
                        Because Neukermans plainly scans a document, it contains actual                               
                 document data.  As to Eldridge, we do not agree with Appellant’s urging at                           
                 page 9 of the principal Brief on appeal that this reference does not contain                         
                 actual document data.  Figure 3B of Eldridge relates to the data components                          
                 of his token with the focus in figure 3B being that it relates to his token for a                    


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