Ex parte BECK et al. - Page 3




          Appeal No. 94-3222                                                          
          Application 07/815,630                                                      
          35 U.S.C. § 112, first paragraph, as supported by a                         
          specification which purportedly would not have enabled persons              
          skilled in the art to use the full scope of products and                    
          methods claimed for the utility indicated.                                  
               According to appellants, Claims 2 and 6-9 stand or fall                
          together (Brief on Appeal, p. 4).  Claims 2 and 6 represent                 
          the subject matter claimed and read:                                        
                    2.   A food product comprising a composition wherein              
               said composition comprises a non-antibody fraction of                  
          milk                                                                        
               and wherein said non-antibody fraction of milk                         
          ameliorates,                                                                
               in a subject with an allergy to an allergen, the symptoms              
               of said allergy of said subject to said allergen when                  
          said                                                                        
               fraction is ingested by said subject and wherein said                  
               fraction is produced by the process comprising:                        
                         (a) administering said allergy to a milk-                    
               producing animal;                                                      
                         (b) collecting the milk from said animal of                  
               part (a);                                                              
                         (c) filtering the milk of part (b) through                   
               a filter which excludes molecules of greater than                      
               100,000 daltons; and                                                   
                         (d) collecting the effluent from the filtration              
               of part (c) wherein said effluent contains said fraction.              
                    6.   A method for desensitizing a subject to an                   
                    allergen wherein said method comprises orally                     
          administering       to said subject a food product, in an                   
          amount and for a time                                                       
               sufficient to produce an amelioration in said subject of               
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