Ex Parte KUGLER - Page 8




                Appeal No. 2004-2148                                                                           
                Application No. 09/362,397                                                                     
                reasonable interpretation consistent with the specification, and the claim                     
                language is to be read in view of the specification as it would be                             
                interpreted by one of ordinary skill in the art.  In re Morris, 127 F.3d 1048,                 
                1053-54, 44 USPQ2d 1023, 1027 (Fed. Cir. 1997); In re Zletz, 893 F.2d 319, 321,                
                13 USPQ2d 1320, 1322 (Fed. Cir. 1989); In re Sneed, 710 F.2d 1544, 1548, 218                   
                USPQ 385, 388 (Fed. Cir. 1983); In re Okuzawa, 537 F.2d 545, 548, 190 USPQ                     
                464, 466 (CCPA 1976).  We note that independent claims 91 and 92                               
                materials identified by the formula SivNw and SivNwHu respectively.  However,                  
                the balance of each claim fails to provide a definition of the variable                        
                contained in the formula.2  For purposes of appeal, we will interpret the                      
                variables of the formula to be at least a positive integer.  This interpretation               
                appears to be consistent with the discussion of the silicon materials                          
                described in the specification beginning on page 11.                                           
                I.                                                                                             
                       The subject matter of claim 92 requires the depositing of an                            
                intermediate layer comprising predominantly SivNwHu in a reactive gas                          
                comprising N and H.                                                                            




                       2  We note that other claims on appeal contain formula with similar                     
                defects.                                                                                       
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