Ex Parte Demuth et al - Page 5


                 Appeal No.  2005-0412                                                          Page 5                  
                 Application No.  09/682,968                                                                            
                 a molecule that inhibits the expression of an enzyme as an effector.  Since claim                      
                 3 depends from claim 1, it necessarily follows that the breadth of the term                            
                 “effector” as it appears in claim 1 must also include inhibitors of DP IV                              
                 expression.                                                                                            
                        Therefore, we find the term “effector” as set forth in claim 1 to be                            
                 indefinite.  Accordingly, we affirm the rejection of claim 1 under 35 U.S.C. § 112,                    
                 second paragraph.  As set forth above, claims 2, 4 and 5 fall together with claim                      
                 1.                                                                                                     
                 THE OBVIOUSNESS-TYPE DOUBLE PATENTING REJECTION:                                                       
                        According to the examiner (Answer, page 7), “[c]laims 1-5 are rejected                          
                 under the judicially created doctrine of [obviousness-type] double patenting over                      
                 claims 1-4 of U.S. Patent No. 6,319,893….”  Appellants did not dispute the merits                      
                 of this rejection.  Instead, appellants state (Brief, page 7), “upon notification of                   
                 allowable subject matter, [appellants] will execute an acceptable terminal                             
                 disclaimer to overcome this rejection.”                                                                
                        Accordingly, we summarily affirm the rejection under the judicially created                     
                 doctrine of obviousness-type double patenting.                                                         
                 THE REJECTION UNDER 35 U.S.C. § 112, FIRST PARAGRAPH:                                                  
                        Having disposed of all claims on appeal, we do not reach the merits of the                      
                 rejection under 35 U.S.C. § 112, first paragraph.                                                      



                                                                                                                        
                 3  According to appellant (Brief, page 6), “[b]y italicization of ‘effector,’ … [Darnell] defines      
                 ‘effector’ as a definite term in the art.  The term effector means a molecule that binds to enzymes    
                 and either increases or decreases the[ir] enzymatic activity.”                                         





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