Ex Parte Hanchett et al - Page 14


                Appeal No. 2006-0295                                                                                                      
                Application 10/053,926                                                                                                    

                        We have considered here the arguments raised by appellants with respect to Eden set                               
                forth with respect to the ground of rejection under § 102(b) in the brief and reply brief, which we                       
                considered above, which arguments appellants further rely on with respect to the claims 10 and                            
                20 (brief, page 4).  We are not convinced by appellants’ arguments that one of ordinary skill in                          
                this art routinely following the teachings of Eden would not arrive at a variety of compositions                          
                containing the claimed sago starch in the claimed WF range encompassed by the broad range of                              
                compositions encompassed by these claims as we have interpreted them above.  Furthermore, we                              
                found above that Eden would have reasonably disclosed fluidity sago starch containing                                     
                compositions as claimed even though the reference does not contain an example to such starch or                           
                compositions containing the same.  Indeed, we find no disclosure in Eden which would have                                 
                taught away from sago starch containing compositions as claimed.  This is because Eden does                               
                not contain any disclosure which criticizes, discredits or otherwise discourages forming fluidity                         
                sago starch, and particularly suggests that the same can be prepared and used in the same manner                          
                as fluidity corn starch.  See In re Fulton, 391 F.3d 1195, 1201, 73 USPQ2d 1141, 1145-46 (Fed.                            
                Cir. 2004).4                                                                                                              
                        Appellants further argue, with respect to claims 16 and 26, that Jeffcoat and Park do not                         
                disclose sago starch, and that Yuan discloses sago starch but does not disclose a WF range                                
                therefor, and submit that “Eden does not use the same sago starch as claimed” and would not                               
                have suggested that the starches used therein “are useful in any application other than gum                               
                confections” (brief, pages 4-5).  However, appellants’ arguments are based on the contention that                         
                Eden would not have disclosed the claimed sago starch containing compositions which do not                                
                address our findings with respect to this reference above.                                                                
                        Appellants rely in the brief and reply brief on evidence in specification Examples 5 and 6                        
                in which compositions consisting of a fluidity starch and water, wherein the starches are                                 

                                                                                                                                         
                4  See also In re Gurley, 27 F.3d 551, 552-53, 31 USPQ2d 1130, 1131-32 (Fed. Cir. 1994) (“A                               
                reference may be said to teach away when a person of ordinary skill, upon reading the reference                           
                would be discouraged from following the path set out in the reference, or would be led in a                               
                direction divergent from the path that was taken by the applicant. The degree of teaching away                            
                will of course depend on the particular facts; in general, a reference will teach away if it suggests                     
                that the line of development flowing from the reference’s disclosure is unlikely to be productive                         
                of the result sought by the applicant. [Citations omitted.]”).                                                            

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