Ex parte CARLSON et al. - Page 4




          Appeal No. 1998-1445                                       Page 4           
          Application No. 08/489,680                                                  


                    an adhesive layer disposed between said center                    
               conductor and said dielectric material for bonding                     
               said dielectric layer to said center conductor; and                    
                    an annular outer conductor surrounding said                       
               dielectric material and being adhesively bonded                        
               thereto to form an integral cable core, said outer                     
               conductor comprised of a mechanically and                              
               electrically continuous, non-overlapping, tubular                      
               metallic shield,                                                       
                    wherein said dielectric material has a                            
               predetermined density of at least 0.30 g/cm  and a3                           
               corresponding predetermined compressive stiffness of                   
               at least 1000 pounds per linear inch, and wherein                      
               said outer conductor has a predetermined thickness                     
               which is at least 2.5% of its outer diameter such                      
               that the coaxial drop cable can efficiently transmit                   
               electrical power and can be readily flexed while                       
               maintaining the predetermined signal transmission                      
               characteristics.                                                       


               The references relied on in rejecting the claims follow:               

               Wilkenloh et al. (Wilkenloh)       4,104,481           Aug.            
               1, 1978                                                                
          Fox et al. (Fox)                   4,472,595           Sep. 18,             
          1984.                                                                       



               Claims 9-11, 13-20, and 22-25 stand rejected under 35                  
          U.S.C. § 103 as obvious over Fox in view of Wilkenloh.  Rather              
          than repeat the arguments of the appellants or examiner in                  







Page:  Previous  1  2  3  4  5  6  7  8  9  10  Next 

Last modified: November 3, 2007