Ex Parte EVANS et al - Page 3


                 Appeal No.  2001-2584                                                         Page 3                  
                 Application No.  08/462,817                                                                           

                                            GROUNDS OF REJECTION                                                       
                        Claims 47-49, 52 and 56-64 stand rejected under 35 U.S.C. § 112, first                         
                 paragraph, as being based on an insufficient disclosure to support or enable the                      
                 scope of the claimed invention.                                                                       
                        Claims 47, 48, 56-60, 63 and 64 stand rejected under 35 U.S.C. § 102(a)                        
                 as anticipated by Green.                                                                              
                        Claims 49 and 613 stand rejected under 35 U.S.C. § 103 as being                                
                 unpatentable over Green.                                                                              
                        We vacate the rejections and remand this application to the examiner to                        
                 reevaluate the question of patentability using the proper legal standards.                            
                                                    DISCUSSION                                                         
                 THE REJECTION UNDER 35 U.S.C. § 112, FIRST PARAGRAPH:                                                 
                        According to the examiner (Answer, page 3), “the disclosure is enabling                        
                 only for claims limited to the production of a functional steroid hormone receptor                    
                 having of [sic] the amino acid sequence which is disclosed in the instant                             
                 specification….”  In support of this position, the examiner finds (Answer, bridging                   
                 sentence, pages 3-4):                                                                                 
                        The specification does not provide an adequate written description                             
                        and an enabling disclosure for the construction and use of an                                  
                        expression system encoding any and all proteins which might be                                 
                        encompassed by the term “steroid receptor protein” or for any and                              
                        all members of a specific class (i.e.[,] estrogen) of steroid receptor                         
                        proteins.                                                                                      
                                                                                                                       
                 3 It appears that the examiner made a typographical error by referencing (Answer, page 8) claim       
                 61 as part of this rejection.  Since this rejection is concerned with CV-7 cells, it appears that the 
                 examiner intended to reject claim 60, which as discussed above adds, to claim 58, a further           
                 limitation “wherein the host cells are CV-1 cells.”  Claim 61 does not include a limitation drawn to  
                 CV-1 cells.  Therefore, this typographical error was corrected herein.                                





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