Ex parte SLINKER et al. - Page 4




          Appeal No. 97-0866                                                          
          Application 07/801,248                                                      

          is applied only for the specific limitations of claims 5 and                
          10.                                                                         
               Claims 1-10 stand rejected under 35 U.S.C. § 103 as                    
          being unpatentable over Winterberg (1975) and                               
          Winterberg (1980).                                                          
               We refer to the Examiner's Answer (Paper No. 19) (pages                
          referred to as "EA__") for a statement of the examiner's                    
          position and to the Brief (Paper No. 18) (pages referred to                 
          as "Br__") and the Reply Brief (Paper No. 20) for a                         
          statement of appellants' position.                                          
                                      OPINION                                         
          35 U.S.C. § 112, second paragraph                                           
               Appellants argue that "[t]he definition of 'mildly                     
          relativistic' appears in Appellants' specification at p. 5,                 
          and indicates speeds sufficiently below the speed of light                  
          that the electric field generated by the charge will precede                
          the ion beam and pull oppositely charged particles from the                 
          surrounding plasma axially along the direction the [sic] of                 
          the ion beam" (Br4).  This sets a top speed for $=v/c, the                  
          ratio of the velocity to the speed of light, i.e., "[t]he                   
          term $ must not be so close to the speed of light that the                  

                                        - 4 -                                         





Page:  Previous  1  2  3  4  5  6  7  8  9  10  11  12  13  14  Next 

Last modified: November 3, 2007