Ex Parte Weisbart et al - Page 2


                  Appeal No.  2006-2745                                                             Page 2                   
                  Application No.  09/966,119                                                                                
                         The references relied upon by the examiner are:                                                     
                  Kent    6,171,549    Jan.    9, 2001                                                                       
                  Hardie        EP 0 064 210 B2    Nov. 11, 1982                                                             


                                              GROUNDS OF REJECTION                                                           
                         Claims 8 and 28 stand rejected under 35 U.S.C. § 103 as being                                       
                  unpatentable over the combination of Hardie and Kent.                                                      
                         Claims 8 and 28 stand rejected under the judicially created doctrine of                             
                  obviousness-type double patenting as being unpatentable over claims 8 and 9 of                             
                  copending U.S. Patent No. 09/672,911, in view of Hardie.                                                   
                         We affirm.                                                                                          


                                                      DISCUSSION                                                             
                  Obviousness:                                                                                               
                         Claims 8 and 28 stand rejected under 35 U.S.C. § 103 as being                                       
                  unpatentable over the combination of Hardie and Kent.  Appellants do not                                   
                  separately argue or group the claims on appeal.  Accordingly, claims 8 and 28                              
                  will stand or fall together.  Since the claims stand or fall together, we limit our                        
                  discussion to representative independent claim 28.  Claim 8 will stand or fall                             
                  together with claim 28.  In re Young, 927 F.2d 588, 590, 18 USPQ2d 1089, 1091                              
                  (Fed. Cir. 1991).                                                                                          
                         Claim 28 is drawn to a composition that comprises “irradiated Cohn                                  
                  Fraction II + III.”  According to claim 28, this composition is “suitable for oral                         







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