Ex Parte Xiao et al - Page 12




                Appeal No. 2005-0836                                                                                 Page 12                   
                Application No. 09/880,292                                                                                                     


                173 USPQ 356, 358 (CCPA 1972).  Nor can we agree that the absence in the references of a                                       
                discussion of a correlation between the bakeability properties and the ingredients (Brief, p. 11)                              
                provides the level of factual support necessary to support the conclusion that the data evinces                                
                unexpected results.  There may be other reasons why the specific prior art references are silent.                              
                The evidence, therefore, insufficiently indicates that the result would have been unexpected to                                
                those of ordinary skill in the art.                                                                                            
                         After reviewing the totality of the evidence before us, it is our conclusion that, on                                 
                balance, the evidence of nonobviousness fails to outweigh the evidence of obviousness discussed                                
                above and, accordingly, we conclude that a preponderance of the evidence supports a legal                                      
                conclusion of obviousness within the meaning of 35 U.S.C. § 103(a).                                                            


                                                              CONCLUSION                                                                       
                         To summarize, the decision of the Examiner to reject claims 1, 3-6, 19-21, 23, 24, 27-29,                             
                31, and 32 under 35 U.S.C. § 103(a) is affirmed.                                                                               


















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