Ex parte YANG et al. - Page 7




               Appeal No. 2001-1692                                                                                                  
               Application No. 09/116,338                                                                                            


               doing so.  See In re O’Farrell, 853 F.2d 894, 902, 7 USPQ2d 1673, 1680 (Fed. Cir. 1988).                              

               Moreover, the Examiner’s reliance on In re Harza is inappropriate on this record because he                           

               has not established that the basic structure of the claimed invention is not patentably                               
               distinguishable from that taught by Bonicel.  See Harza, F2d 671, USPQ 380.  (“The only                               

               distinction to be found is in the recitation in claim 1 of a plurality of ribs on each side of the                    
               web whereas Gardner [cited prior art] shows only a single rib on each side of the web.”)  In the                      
               present case, there are numerous differences in the structure of Bonicel and the claimed                              
               invention.  The Examiner has chosen to duplicate only specific portions of the Bonicel                                
               process.  Specifically, the Examiner recognizes that the claimed invention requires a plurality                       
               of ribbons to be set by use of a single means.  To remedy this deficiency, the Examiner asserts                       
               “the practitioner will realize that some parts must be duplicated while others need not be                            
               duplicated.” (Answer, p. 9.)  We agree with Appellants, Reply Brief page 2, that this is mere                         
               conjecture by the Examiner.  The Examiner has not directed us to any teaching or suggestion                           
               in Bonicel for duplication of any portions of the disclosed method.  Again, it appears the                            
               Examiner has reached this conclusion base upon impermissible hindsight derived from                                   
               Appellants’ own disclosure.                                                                                           






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