Ex Parte JIANG et al - Page 4




            Appeal No. 2003-0016                                                          Page 4              
            Application No. 09/400,613                                                                        


                   Claims are considered to be definite, as required by the second paragraph of               
            35 U.S.C. § 112, when they define the metes and bounds of a claimed invention with a              
            reasonable degree of precision and particularity.  See In re Venezia, 530 F.2d 956, 958,          
            189 USPQ 149, 151 (CCPA 1976).                                                                    


                   Claim 27 reads as follows:                                                                 
                         A method of forming a deposit in making semiconductor devices                        
                   comprising the steps of:                                                                   
                         forming at least one annular opening in a stencil creating an inner                  
                   member inward of said opening and an outer member outward of said opening;                 
                   and; [sic]                                                                                 
                         maintaining a physical connection between said inner and outer members.              


                   The examiner's basis for this rejection (answer, pp. 5-6) was that the scope of            
            claims 27 to 29 was unclear.  Specifically, the examiner commented that claim 27                  
            appears to be a method of depositing according to the preamble of the claim (i.e., a              
            method of forming a deposit in making semiconductor devices) while the body of the                
            claim is directed only at preparing a stencil (i.e., forming at least one annular opening in      
            a stencil creating an inner member inward of said opening and an outer member                     
            outward of said opening; and maintaining a physical connection between said inner and             
            outer members).  The examiner then stated that it was unclear if appellants intended to           
            claim a method of depositing or a method of preparing a stencil.                                  








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