Ex Parte LEUNG - Page 2




             Appeal No. 2002-0266                                                               Page 2                
             Application No. 09/409,672                                                                               


                                                  BACKGROUND                                                          
                    The appellant's invention relates to an article for dispensing liquid materials.  An              
             understanding of the invention can be derived from a reading of exemplary claim 25,                      
             which appears in the appendix to the appellant's Brief.                                                  
                    The prior art of record relied upon by the examiner in rejecting the appealed                     
             claims are:                                                                                              
             Koreska et al. (Koreska)                  4,784,506                   Nov. 15, 1988                      
             European Patent Application               0 170 526                   Feb.   5, 1986                     
                    (EP)                                                                                              
             Japanese Unexamined Utility               H2-135479                   Nov.   9, 1990                     
                    Model Application (JP)1                                                                           
             PCT Published Patent Application          WO 91/09641                 Jul.   11, 1991                    
                    (WO)                                                                                              
             Applicant’s admission at page 4 of AMENDMENT AND RESPONSE TO ELECTION OF                                 
             SPECIES REQUIREMENT (Paper No. 6, filed May 10, 2000).2                                                  

                    Claims 32, 33 and 44 stand rejected under 35 U.S.C. § 112, second paragraph,                      
             as being indefinite for failing to particularly point out and distinctly claim the subject               
             matter which the applicant regards as the invention                                                      


                    1Our understanding of this foreign language reference was obtained from a PTO translation, a      
             copy of which is enclosed.                                                                               
                    2Which reads as follows: “In further response to the Election of Species Requirement, Applicant   
             respectfully asserts that pending claims 25-36, 38-46, 48 and 52-55 are generic to and read on the elected
             species.”                                                                                                






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