Ex parte SCHAEFER et al. - Page 2




          Appeal No. 1998-0801                                                        
          Application No. 08/557,979                                                  


          12 have been canceled.                                                      


          As noted on page 1 of the specification, appellants'                        
          invention relates to the field of bioremediation of dissolved               
          hydrocarbons in ground water by increasing the amount of                    
          dissolved oxygen in the ground water resulting in enhanced                  
          biodegradation of the hydrocarbons by aerobic microbes.  More               
          specifically, the claims on appeal are directed to a                        
          particular apparatus for treating contaminated ground water to              
          achieve the results noted in the above described field of the               
          invention. Independent claim 11 is representative of the                    
          subject matter on appeal and a copy of that claim may be found              
          in the Appendix to appellants' substitute brief (Paper No.                  
          14).                                                                        


          The prior art references of record relied upon by the                       
          examiner are:                                                               
          Bernhardt et al. (Bernhardt)       4,950,394                Aug.            
          21, 1990                                                                    
          Breslin                       5,474,685                Dec. 12,             
          1995                                               (filed Feb.              
          14, 1994)                                                                   
                                          2                                           





Page:  Previous  1  2  3  4  5  6  7  Next 

Last modified: November 3, 2007