Ex parte HITE et al. - Page 8




          Appeal No. 96-1391                                                          
          Application 08/170,503                                                      



          undone would cause a very rapid reduction in compressive pressure.          
                    Accordingly, we conclude that claims 1 and 4 are                  
          anticipated by Sconce, and will sustain rejection (1).                      
          Rejection (2)                                                               
                    The examiner asserts that the subject matter recited              
          in claims 2 and 3 would have been obvious over Sconce in view               
          of Byrd because (supplemental answer, p. 2):                                
                    Since [sic] the Byrd reference                                    
                    recognizes that cuffs positioned on a                             
                    patient become contaminated with bacterial                        
                    colonizations (see column 1, lines 11-23).                        
                    In view of this recognition, it is the                            
                    Examiner’s position that it would have been                       
                    obvious to one skilled in the art to                              
                    provide the Sconce device with a sterile                          
                    surface to prevent contamination of the                           
                    device.  The provision of a sterile surface                       
                    would not require the use of the Byrd                             
                    protective cover, but merely the provision                        
                    of sterile overlying sheets.                                      
                    We note that on pages 9 to 10 of their brief,                     
          appellants argue:                                                           
                    Moreover, the Examiner has ignored the                            
                    definition of a “packaging element” in                            
                    Claim 2 and the specific orientation of                           
                    elements in that packaging element defined                        
                    in Claim 3.  These features are not found                         
                    in Sconce.  Instead, the cited reference                          
                    shows the thermal elements (64) alone to be                       
                    packaged within pockets on the interior                           
                    surface of the air bladder.  The air                              
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