Ex Parte Provitola - Page 2




          Appeal No. 2003-0304                                                        
          Application 09/703,302                                                      


          Appellant’s invention is directed to a gaseous-fuel                         
          breathing rocket engine.  As noted on pages 1-2 of the                      
          specification, the preferred gaseous fuel is a gaseous fuel that            
          contains hydrogen, and the reservoir containing such gaseous fuel           
          may be the gas retaining structure of an airship, such as gas               
          bags, wherein the gaseous fuel serves as the lifting gas.                   
          Independent claims 1, 15 and 16 are representative of the subject           
          matter on appeal and a copy of those claims may be found in                 
          Appendix I of appellant’s brief.                                            


          The sole prior art reference relied upon by the examiner in                 
          rejecting the appealed claims is:                                           
          Mirville                      5,012,640           May 7, 1991               


          Claims 1 through 19 stand rejected under 35 U.S.C. § 102(b)                 
          as being anticipated by Mirville.                                           


          Rather than attempt to reiterate the examiner's full                        
          commentary with regard to the above-noted rejection and the                 
          conflicting viewpoints advanced by the examiner and appellants              
          regarding the rejection, we make reference to the examiner's                
          answer (Paper No. 13, mailed May 30, 2002) for the reasoning in             
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