Ex parte DUNBAR et al. - Page 3




          Appeal No. 1998-0560                                                        
          Application 08/527,957                                                      

                    a diskette housing, the diskette housing                          
               conforming to a three and one-half inch (89 mm)                        
               diskette form factor;                                                  
                    a sheet of magnetic media contained in the                        
               diskette housing, the sheet of magnetic media having a                 
               circular aperture; and                                                 
                    a hub mounted in the diskette housing, the hub                    
               including a central hub member and a hub flange that                   
               extends radially outward from the central hub member,                  
               wherein a portion of the sheet of magnetic media is                    
               mounted on the hub flange, and                                         
                    wherein the hub has a diameter of less than 29.0                  
               mm.                                                                    

               The Examiner relies on the following prior art:                        
               Kato et al. (Kato)       5,383,078    January 17,                      
          1995                                                                        
               Yamamoto et al. (Yamamoto)   5,444,651     August 22,                  
          1995                                                                        
               Evans et al. (Evans)     5,462,823    October 31,                      
          1995                                                                        
          (filed November 15,                                                         
          1993)                                                                       
               Claims 1-7 and 9-15 stand rejected under 35 U.S.C.                     
          § 103(a) as being unpatentable over Kato.                                   
               Claim 8 stands rejected under 35 U.S.C. § 103(a) as                    
          being unpatentable over Kato further in view of Yamamoto.                   
               Claims 16-22 stand rejected under 35 U.S.C. § 103(a) as                
          being unpatentable over Kato and Yamamoto further in view of                
          Evans.                                                                      
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