Ex Parte JAFFE - Page 2


            Appeal No. 2002-0444                                                 Page 2                    
            Application No. 09/086,138                                                                        

                      the presence of the whole effluent sample is indicative of the presence of              
                      cytotoxic agents in the whole effluent sample.                                          

                   The reference relied upon by the examiner is:                                              
            Jaffe                           5,387,508                      Feb. 7, 1995                     
                   Claims 1 through 15 stand rejected under 35 U.S.C. § 103(a).  The examiner                 
            relies upon Jaffe as evidence of obviousness.  Claims 1 through 15 also stand rejected            
            on obviousness-type double patenting grounds on the basis of the claims of Jaffe.  We             
            vacate both rejections and make a new ground of rejection.                                        
                                                DISCUSSION                                                    
                   From a consideration of the issues in this appeal we have concluded that the               
            claims on appeal are indefinite under 35 U.S.C. § 112, second paragraph, for the                  
            reasons set forth below.  As a result, prior art can only be applied against the claims           
            based upon assumptions or speculation as to the scope of the claims.  This is an                  
            improper basis to apply prior art.  In re Steele, 305 F.2d 859, 862-63, 134 USPQ 292,             
            295 (CCPA 1962).  Under these circumstances, it is appropriate to vacate the                      
            examiner’s rejections in view of the new ground of rejection set forth below.                     
                            NEW GROUND OF REJECTION UNDER CFR 1.196(b)                                        
                   Claims 1 through 15 are rejected under 35 U.S.C. § 112, second paragraph, as               
            being indefinite.                                                                                 
                   Claim 1 is directed to a method for evaluating a whole effluent sample.  To                
            implement this method, claim 1 (a) first requires obtaining a sample, the nature of which         
            is unqualified.  On the other hand, claim 1 (b) requires combining a first aliquot of the         







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