Ex Parte Cornelius et al - Page 8

               Appeal 2007-0928                                                                             
               Application 09/943,964                                                                       
               stage component “blocks or disrupts” the flow of a data message, not                         
               whether the message flows “entirely through” a software stage component.                     
                      In response, Appellants call attention (Br. 17; Reply Br. 2) to the                   
               illustration in Figure 6 of their drawings in conjunction with the description               
               at page 23, lines 11-23 of the Specification.  We agree with Appellants that                 
               the ordinarily skilled artisan would recognize that by detecting the presence                
               of a data message at the input of a software stage and by then detecting                     
               whether the message appears at the software stage output, a determination                    
               can be made as to whether the message entirely flows through the software                    
               stage.  In our opinion, under the factual situation presented in the present                 
               case, the statutory written description requirement has been satisfied since                 
               Appellants were clearly in possession of the invention at the time of filing of              
               the application.  Accordingly, we do not sustain the rejection of claims 1-21                
               under the “written description” clause of the first paragraph of 35 U.S.C                    
               § 112.                                                                                       
                      We also do not sustain the Examiner’s 35 U.S.C § 112, first                           
               paragraph, rejection based on the “enabling” clause of the statute.  We note                 
               that, while the Examiner’s statement of the grounds of rejection includes                    
               assertions that Appellants’ disclosure is not enabling with respect to the                   
               feature of detecting flow of data through software stages, the Examiner has                  
               never specifically indicated how Appellants’ disclosure would not be                         
               enabling with regard to such feature.  We find no basis for the Examiner’s                   
               conclusion that the ordinarily skilled artisan would not have been able to                   
               implement Appellants’ described system which detects software stage                          




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