Ex Parte PERRY et al - Page 5




          Appeal No. 2001-0238                                                        
          Application No. 08/859,020                                                  

                    B.  Priority Claim                                                
               The appellants have claimed priority to application serial             
          no. 08/584,522 (now US Patent 5,720,894) in a new declaration,              
          filed March 9, 1999 (see paper #8).  The appellants assert that             
          support for the claimed subject matter is found within the                  
          disclosure of that application and therefore Pronko is not                  
          available as prior art as they are able to swear behind Pronko.             
          (Appeal Brief, page 9, line 17 – page 11, line 14).                         
               The examiner states that nowhere in 5,720,894 is found a               
          disclosure of a method or apparatus for machining metal or alloys           
          nor support for removal of amounts of approximately greater than            
          0.1 micron to 1 micron. (Examiner’s Answer, page 3, lines 16-20).           
               We have carefully reviewed the as-filed specification of               
          application serial no. 08/584,522.  At page 11, lines 7 – 19 the            
          following passage is found:                                                 
               The description of the operation of the laser system with              
               respect to dental applications is for exemplary purposes               
               only and is not intended to limit the application of the               
               laser of the present invention.  As will be described in               
               greater detail below, the laser system of the present                  
               invention has application to a wide variety of biological              
               tissue removal processes as well as exceptional utility for            
               general material removal and micro-machining.  Those having            
               skill in the art will immediately recognize the utility and            
               applicability of the laser system’s novel operational regime           
               to laser-tissue interactions in the general sense.                     
               At page 31, lines 4-16, the following passage is found:                
               Although the ultrashort pulse duration high repetition rate            
               laser system of the present invention has been described in            






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

Last modified: November 3, 2007