Ex Parte HORWITZ - Page 10




               Appeal No. 2002-1740                                                                                                 
               Application No. 08/447,398                                                                                           

                       Thus, we do not find  the examiner has met his burden and established a                                      
               reasonable basis to question the enablement provided for the claimed invention.  Nor                                 
               has the examiner provided any evidence to support the position that the specification                                
               does not reasonably provide enablement for immunizing all other mammalian hosts                                      
               susceptible to disease caused by any pathogen from the genus Mycobacterium using                                     
               purified extracellular proteins from any other species of Mycobacterium.                                             
                       The rejection of claims 47-67 and 70  for lack of enablement is reversed.                                    


               35 U.S.C. § 103(a)                                                                                                   
                       Claims 47-49, 52, 53, 55, 57, 59, 60, 62 and 63 stand rejected under 35 U.S.C. §                             
               103(a) as unpatentable in view of Pal in light of Borremans, Salata, Wallis, Zhang,                                  
               Munk and Verbon.                                                                                                     
                       According to appellant, the claims stand or fall together with respect to each                               
               rejection.  Brief, page 4.  Since the individual claims are not argued, we decide this                               
               appeal with respect to the prior art rejection on the basis of claim 47, as representative                           
               of claims 47-49, 52, 53, 55, 57, 59, 60, 62 and 63.  37 CFR §1.192(c)(7) (2000).                                     
                       It is the examiner’s position that Pal teach a vaccinating agent for use in                                  
               promoting an effective immune response in a mammalian host against an infectious                                     
               pathogen from the genus Mycobacterium (M. tuberculosis) comprising at least one                                      
               majorly abundant extracellular product of M. tuberculosis.   Answer, page 7.   According                             
               to the examiner Pal teach the “presence of the extracellular products of $ 30,000                                    
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