Ex Parte Li et al - Page 2



          Appeal No. 2005-2442                                                         
          Application No. 10/121,284                                                   

          sufficient to show that the reference actually teaches or                    
          suggests the subject matter of the examiner's interpretation.                
          Appellants also argue that the Board errs in relying on Example              
          4 of Grill for teaching use of trimethylsilane as evidence to                
          support the examiner's position in this regard.  We are not                  
          convinced of error for the following reasons.                                
               The examiner provides a clear explanation on pages 11-12 of             
          the Answer of why the sentence in Grill suggests to one of                   
          ordinary skill in the art the phrase “molecules of methylsilanes             
          mixed with an oxidizing agent."  We emphasize that the                       
          explanation provided by the examiner, alone (without reference               
          to our comments on Example 4 of Grill), is sufficient to support             
          the examiner’s findings.  We stated on page 4 of the Decision                
          that the examiner stated that he did not fix any unclear                     
          statements within the reference, but rather deduced what the                 
          sentence suggests to one of ordinary skill in the art (Answer                
          11-12).  We indicated that we agreed with this statement.  The               
          examiner used the correct standard in making the finding that a              
          comma was inadvertently omitted at line 20 of column 3 between               
          “(C10H30O5Si5)” and "molecules."3                                            
               Our reference to Example 4 of Grill was to point out that               
          Example 4 uses trimethylsilane as the first precursor.  The                  
          trimethylsilane is used together with a second precursor (BCHD).             
          On page 2 of the Request, appellants minimize this teaching of               
          Example 4 by stating that because Example 4 does not                         
          specifically mention an oxidizing agent, it does not support the             
          examiner’s position that “molecules of methylsilanes mixed with              
                                                                                      
          3 The standard used by the examiner is what is suggested to one              
          of ordinary skill in the art.                                                
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