Ex Parte Wilkinson - Page 5

               Appeal  2007-2559                                                                          
               Application  10/228,798                                                                    

               establishing a coiled structure” (emphasis added).  We therefore reverse the               
               anticipation rejection of claims 1, 2, 4-8, 10-12, and 14-16.                              
               4.  OBVIOUSNESS                                                                            
                     Claims 9 and 17 stand rejected under 35 U.S.C. § 103 as obvious over                 
               Vallelunga in view of Burns.  Claims 9 and 17 depend from claims 1 and 10,                 
               respectively.  We have already concluded that the Examiner has not set forth               
               a prima facie case that Vallelunga anticipates claims 1 and 10.1  In addition,             
               the Examiner has not set forth sufficient basis to conclude that claims 1 and              
               10 would have been obvious over Vallelunga.  The Examiner relies on Burns                  
               for limitations recited in dependent claims, and has not pointed to any                    
               disclosure in this reference that would make up for the deficiencies                       
               discussed above.  Thus, we conclude that the Examiner has not set forth a                  
               prima facie case that claims 9 and 17 would have been obvious.  We                         
               therefore reverse the obviousness rejection of these claims.                               
                                            OTHER ISSUES                                                  
                     For the reasons discussed above, we have concluded that the                          
               Examiner has not set forth a prima facie case that Vallelunga anticipates the              
               claims.  However, on return of this case, the Examiner should consider                     
               whether it would have been obvious to replace the coil described in                        
               Vallelunga with a coil established by a plurality of helical turns, such as the            
               helically coiled tube described in U.S. Patent No. 4,846,794 to Hertzer (of                
               record).  If so, the Examiner should enter an obviousness rejection.                       

                                                                                                         
               1 Like claim 1, claim 10 is an independent claim that is directed to a blood               
               collection set comprising, among other things, a “flexible tube including a                
               plurality of helical turns establishing a coiled structure.”                               
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