Ex parte GRABHORN - Page 3




          Appeal No. 1999-2446                                       Page 3           
          Application No. 08/705,592                                                  


                                     BACKGROUND                                       
               The appellant's invention relates to erosion control,                  
          specifically the use of recycled log and stump waste to                     
          prevent loss of topsoil in locations where soil is temporarily              
          disturbed by human activity (specification, p. 1).  A copy of               
          the claims under appeal appears in the appendix to the                      
          appellant's brief.                                                          


               The references of record relied upon by the examiner in                
          rejecting the appealed claims are:                                          
          Stacy                    1,371,451                     Mar. 15,             
          1921                                                                        
          Scott                    1,629,315                     May  17,             
          1927                                                                        
          Grabhorn                 5,595,458                     Jan. 21,             
          1997                                                                        



               Claims 6, 7, 9 to 17 and 19 to 25 stand rejected under                 
          the judicially created doctrine of double patenting over the                
          claims in U.S. Patent No. 5,595,458 to Grabhorn.                            


               Claims 6, 7, 9 to 17 and 19 to 25 stand rejected under                 









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