Ex parte NAPIER et al. - Page 5




                 Appeal No. 98-0007                                                                                                                     
                 Application 08/440,907                                                                                                                 



                 function of engaging the drive pulley of an engine connected                                                                           
                 to the face plate.                                                                                                                     
                                   We therefore conclude that a prima facie case of                                                                     
                 obviousness has not been established.                                                                                                  
                 Rejections Under 37 CFR § 1.196(b)                                                                                                     
                                   The following rejections are entered pursuant to the                                                                 
                 provisions of 37 CFR § 1.196(b):                                                                                                       
                 (A) Claims 1 to 10 are rejected for failure to comply with                                                                             
                 the provisions of the second paragraph of 35 U.S.C. § 112.                                                                             
                                   Claim 1, lines 8 and 9, recites “a flange protruding                                                                 
                 outwardly from the engine block for driving a fan blade.”                                                                              
                 Although this language was present in original claim 1 and is                                                                          
                 found on page 4, lines 13 and 14 of the specification, no such                                                                         
                 flange                                                                                                                                 


                 driving a fan blade is shown in the drawings,  nor described                     3                                                     
                 in the detailed description on pages 5 to 9.  Moreover, it is                                                                          
                 not clear what is meant by a flange driving a fan blade.  In                                                                           
                 view of the lack of disclosure, one of ordinary skill in the                                                                           

                          3See 37 CFR § 1.83(a).                                                                                                        
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