Ex parte BORCHERDING et al. - Page 5




                     Appeal No. 1998-2088                                                                                                          
                     Application 08/372,712                                                                                                        

                     Examiner’s Answer, pages 4-6.                                                                                                 
                     The Examiner’s concern with the apparent lack of specific levels for TNF-a to                                                 
                     ascertain who is a “patient in need thereof” and the breadth of the claims form the                                           
                     basis of the holding of indefiniteness.                                                                                       
                              These concerns stem from the Examiner’s consideration of the phrase                                                  
                     “patient in need thereof” in isolation, not only without the benefit of the disclosure                                        
                     found in the specification, but also without the context of the claim as a whole.  This                                       
                     is not appropriate.  In In re Mattison, 509 F.2d 563, 565, 184 USPQ 484, 486                                                  
                     (CCPA 1975) the court, citing In re Moore, supra stated that a criticized phrase                                              
                     “does not stand in a vacuum” but must be considered in the context of the entire                                              
                     claim and that the claims must then be read in light of the specification. The present                                        
                     claims contain the limitations of “inhibiting TNF-a activity” and administering “an                                           
                     effective antiinflammatory amount of a compound.”  Upon reading the claims in their                                           
                     entirety and in light of the guidance found at page 57 (discussed supra) as well as                                           
                     relevant art of record, we conclude, contrary to the Examiner’s assertions, that the                                          
                     metes and bounds of the claims can be readily determined by one of ordinary skill in                                          
                     the art.                                                                                                                      
                              Fisher and Wispé are illustrative of the art around the time the invention was                                       
                     made regarding TNF-a activity and the development of inflammatory responses                                                   
                     associated with different diseases and conditions.  Fisher teaches that the release                                           

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