Ex parte TAYLOR - Page 5




          Appeal No. 1999-2795                                                        
          Application 09/046,111                                                      

               discontinuity of a web).  Appellant is invited to look                 
               in class 250, subclass 559.42, entitled "Discontinuity                 
               detection (e.g. hole, crack)" which indicates either a                 
               hole or a crack can be utilized to detect                              
               discontinuity.  In addition, the term "crack" is                       
               defined by Webster's New World Dictionary, Third                       
               College Edition, as "a narrow opening".  Within the                    
               normal definition of the term "crack", the hole of                     
               Smith, which clearly can be "a narrow opening" reads on                
               the claimed "crack".                                                   
               An apparatus claim containing a method of making step                  
          is a product-by-process claim.  The patentability of                        
          product-by-process claims is based on the product itself.                   
          See In re Thorpe, 777 F.2d 695, 697, 227 USPQ 964, 966 (Fed.                
          Cir. 1985).  Where the end products are the same, the                       
          process of making limitations do not have to be given weight                
          in ex parte examination.  See Atlantic Thermoplastics Co. v.                
          Faytex Corp., 970 F.2d 834, 846, 23 USPQ2d 1481, 1490-91                    
          (Fed. Cir. 1992) (product-by-process claims are treated                     
          differently for patentability purposes during ex parte                      
          examination in the USPTO than for infringement and validity                 
          purposes during litigation).  However, process of making                    
          limitations must be given weight to the extent they produce                 
          a different structure, i.e., to the extent the product                      
          produced by the step is different.                                          


                                        - 5 -                                         





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

Last modified: November 3, 2007