Ex Parte LANGE et al - Page 11




              Appeal No. 1998-0900                                                                                        
              Application No. 08/290,047                                                                                  

              overturned.  In re Fine, 837 F.2d 1071, 1074, 5 USPQ2d 1596, 1598 (Fed. Cir.1988).                          
              Therefore, we reversed the rejection of claims 1 - 4, 15, and 16 under 35 U.S.C. § 103                      
              as unpatentable of the combined teachings of Wagner, Heilmann, and Ishii.                                   
                     Having determined that the examiner failed to establish a prima facie case of                        
              obviousness within the meaning of 35 U.S.C. § 103, we found it unnecessary to                               
              consider the declarations submitted by appellants.                                                          
                                          Statement under 37 CFR 1.196(c)                                                 
                     In affirming the rejection of the appealed claims under 35 U.S.C. § 112, first and                   
              second paragraph, we note that the phrase "substantially free of other enantiomers" did                     
              not appear in the original claims presented in this application, but was added by the                       
              amendment filed May 19, 1995 (Paper No. 16) to address the question of purity                               
              associated with rejections under 35 U.S.C. § 103.  Further, we note the statement by                        
              appellants which indicate a willingness to delete "substantially free of other                              
              enantiomers" in order to avoid this rejection.  (Brief, page 18).  The cancellation of this                 
              phrase would avoid this rejection of the claims under 35 U.S.C. § 112.  Therefore,                          
              under the provisions of 37 CFR § 1.196(c), we authorize the amendment of claim 1                            
              consistent with appellants' proffer to remove the noted phrase.                                             
                                                       Summary                                                            
                     The rejection of claims 1 - 4,15, and 16 under 35 U.S.C. § 112, first and second                     
              paragraphs, is affirmed.  The rejection of claims 1 - 3 under 35 U.S.C. § 112, second                       
              paragraph, is reversed.  The rejection of claims 1 - 4, 15, and 16 under 35 U.S.C. § 103                    
                                                           11                                                             





Page:  Previous  1  2  3  4  5  6  7  8  9  10  11  12  13  Next 

Last modified: November 3, 2007