Ex parte WELLS et al. - Page 8




                   Appeal No. 95-1189                                                                                                                            
                   Application No. 07/800,471                                                                                                                    


                   23.      Kleschick’s example 119 describes the effects of the pre-emergent application of                                                     
                            herbicide  A  (compound  157)  on  the  same  plants  and  weeds  as  example  118.                                                  
                            Kleschick, Example 119, cols. 133-142, particularly col. 133, line 6 - col. 134, line 11                                             
                            and cols. 137-138, compound 157.                                                                                                     
                   24.      Kleschick’s example 119 indicates that pre-emergent application of herbicide A                                                       
                            reduced the plant growth of a variety of weeds from 10 to 100%. Kleschick, Example                                                   
                            119, cols. 137-138, compound 157.                                                                                                    
                   25.      Kleschick’s example 119 indicates that pre-emergent application of herbicide A                                                       
                            reduced the growth of crop plants by the following amounts: cotton 100%, Rape                                                        
                            100%, soy beans 0%, sugar beets 100%, corn 0%, rice 20%, sorghum 50%, and                                                            
                            wheat 0%. Kleschick, Example 119, cols. 137-138, compound 157.                                                                       
                   26.      Kleschick’s example 121 indicates the effect of herbicide A in both the acid form and                                                
                            in the form of a variety of its salts on two common weeds and on soy beans.                                                          
                            Kleschick, Example 121, col. 143, lines 1-28.                                                                                        
                   The Brinker reference                                                                                                                         
                   27.      In the portion of the reference tilted “Summary of the Invention” Brinker describes                                                  
                            the invention as follows:                                                                                                            
                                     A novel family of compounds useful as antidotes against herbicide                                                           
                                     injury to crops is provided by 5-heterocyclic-substituted oxazolidine                                                       
                                     dihaloacetamide compounds embraced by the general formula:                                                                  


                                                                                          5                                                                      
                                                                                        R   R6                                                                   
                                                                         R3         R4                                                                           
                                                                      O                                                                                          
                                                                R     C      N                                                                                   
                                                                                      O                                                                          
                                                                         R1          R2                                                                          

                                     and agriculturally-acceptable salts thereof wherein                                                                         

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