Ex Parte McElroy et al - Page 9




         Appeal No. 2003-0936                                                       
         Application No. 09/532,806                                                 


              While it is not required that Appellant describe exactly              
              the subject matter claimed, the description must allow                
              those skilled in the art to recognize what regions of                 
              SEQ ID NO:1 would need to be retained in its subfragments             
              such that the subfragments could reasonably be expected               
              to retain promoter function.  The Examiner maintains that             
              the instant disclosure does not allow those skilled in                
              the art to recognize what regions of SEQ ID NO:1 would                
              need to be retained in its subfragments such that the                 
              subfragments could reasonably be expected to retain                   
              promoter function . . . .                                             
         The examiner’s criticism that the specification would not have             
         allowed persons skilled in the art to recognize what nucleotide            
         subfragments of SEQ ID NO:1 function as promoters is indistinct            
         from the concomitant criticism that the specification would not            
         have allowed persons skilled in the art to make and use the                
         nucleotide subfragments of SEQ ID NO:1 as promoters without undue          
         experimentation.  However, Vas-Cath, Inc. v. Mahurkar, 935 F.2d            
         1555, 19 USPQ2d 1111 (Fed. Cir. 1991), instructs at 1562, 19 USPQ2d        
         at 1117:                                                                   
              This court in [In re ]Wilder[, 736 F.2d 1516, 1520,                   
              222 USPQ 369, 372 (Fed. Cir. 1994), cert. denied,                     
              469 U.S. 1209 (1985),] ( and the CCPA before it)                      
              clearly recognized, and we hereby reaffirm, that                      
              35 USC 112, first paragraph, requires a “written                      
              description of the invention” which is separate and                   
              distinct from the enablement requirement.  The purpose                
              of the “written description” requirement is broader                   
              than to merely explain how to “make and use”; the                     
              applicant must also convey with reasonable clarity to                 
              those skilled in the art that, as of the filing date                  
              sought, he or she was in possession of the invention.                 


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