Ex parte CARLE et al. - Page 5




          Appeal No. 93-2757                                                          
          Application 07/908,856                                                      


          In re Zletz, 893 F.2d 319, 321, 13 USPQ2d 1320, 1322 (Fed. Cir.             
          1989).                                                                      
               GB 2 170 404 A describes a process for preparing camomile              
          oil which comprises subjecting dried camomile flowerheads or                
          drug of the camomile to aqueous or steam distillation.  See                 
          page 16, Example 7 of the reference.  This reasonably appears               
          to constitute a description of the invention defined in claims              
          7 through 13 within the meaning of 35 U.S.C.                                
          § 102(b).  Compare In re Best, 562 F.2d 1252, 1255, 195 USPQ                
          430, 433-34 (CCPA 1977).  See also In re Woodruff, 919 F.2d                 
          1575, 1578, 16 USPQ2d 1934, 1936 (Fed. Cir. 1990) (discovery                
          of a new benefit of an old process does not make the old                    
          process patentable again).                                                  
               Accordingly, we affirm the examiner’s decision rejecting               
          claims 7 through 13 on prior art grounds based on GB 2 170 404              
          A.                                                                          
                                      CLAIM 14                                        
               In Example 7, page 16, GB 2 170 404 A discloses a process              
          for preparing camomile oil which comprises subjecting dried                 
          camomile flowerheads to aqueous or steam distillation.  Claim               
          17 of the reference, page 19, describes in relevant part “[a]n              


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