Ex parte DEMASTER et al. - Page 5




          Appeal No. 97-1398                                                          
          Application 08/295,225                                                      


          magnetic particles for recording and is smoother (Spec. at 9,               
          lines 1-13).                                                                
               The only independent claims are claims 2, 3, and 30.                   
          Appellants' brief, which discusses only the rejections given in             
          the final Office action, groups the claims as follows (at 8):               
               (a) claims 2, 4, 5, 11, 17, 28, 38, and 39;                            
               (b) claims 3, 12, and 35;                                              
               (c) claim 6;                                                           
               (d) claim 7;                                                           
               (e) claim 8;                                                           
               (f) claims 9 and 10;                                                   
               (g) claims 13, 14, and 41; and                                         
               (h) claims 30-32 and 40.                                               
          However, as the examiner correctly notes (Answer at 2), because             
          claim 40 depends on claim 3 rather than on claim 30, it is being            
          treated as standing or falling with claim 3.                                
               The broadest independent claim insofar as the composition of           
          the tape is concerned is claim 3, which reads as follows:                   
               3.  A VCR component cleaning cassette for cleaning at least            
          VCR heads and tape guides comprising:                                       
               a videocassette housing having an opening through which tape           
          is pulled during a play mode;                                               
               a supply reel mounted in the housing;                                  

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