Ex Parte Stewart et al - Page 3

            Appeal No.  2006-2030                                                   
            Application No.  10/101,020                                             

                 ConAgra Foods,”Wesson” (2004) found at                             
            www.conagrafoods.com/brands/wesson.jsp                                  
                 Claims 1-7, all of the appealed claims, stand rejected             
            under 35 U.S.C. § 103(a) as being obvious in view of                    
            Thompson.                                                               
                 Based upon the record before us, we find that the                  
            examiner has failed to establish a prima facie case of                  
            obviousness with respect to the claims on appeal.                       
            Accordingly, we shall reverse the rejection at issue.                   
            The basis of our decision is as follows:                                
                 We agree with the examiner that Thompson does, in                  
            general, suggest combining either non-hydrogenated                      
            vegetable oil (NHVO) or partially hydrogenated vegetable                
            oil (PHVO) with waste or virgin petroleum oils, and using               
            the blend as a fuel.  In this regard, Thompson refers to                
            PHVO no less than three times as an alternative to NHVO                 
            (Abstract; page 1, para. 3.2; page 2, para. 5.1).                       
                 While appellants contend that the examiner has                     
            misconstrued the Thompson references to PHVO, we find the               
            opposite to be true.  That is, in our opinion, appellants               
            appear to have misconstrued Thompson as suggesting that any             
            references to hydrogenated vegetable oil as an inadequate               
            fuel extender apply, by implication, to PHVO as well.  We               

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