Ex Parte Chaouk et al - Page 1





               The opinion in support of the decision being entered today was not written                   
                         for publication and is not binding precedent of the Board.                         
                       UNITED STATES PATENT AND TRADEMARK OFFICE                                            
                                            _______________                                                 
                             BEFORE THE BOARD OF PATENT APPEALS                                             
                                         AND INTERFERENCES                                                  
                                            _______________                                                 
                                       Ex parte HASSAN CHAOUK                                               
                                      and BRUKTAWIT T. ASFAW                                                
                                             ______________                                                 
                                            Appeal 2006-3116                                                
                                          Application 10/809,140                                            
                                         Technology Center 1700                                             
                                            _______________                                                 
                                       Decided: September 27, 2006                                          
                                            _______________                                                 
               Before GARRIS, PAK, and WARREN, Administrative Patent Judges.                                
               WARREN, Administrative Patent Judge.                                                         
                                         DECISION ON APPEAL                                                 
                      This is an appeal under 35 U.S.C. § 134 from the decision of the                      
               Examiner finally rejecting claims 1 through 8, all of the claims in the                      
               application.  Claims 9 through 12 are also of record and have been                           
               withdrawn from consideration by the Examiner under 37 C.F.R. § 1.142(b).                     
                      Claim 1 illustrates Appellants’ invention of a method for forming a                   
               hydrogel string, and is representative of the claims on appeal:                              
                      1.  A method for forming a hydrogel string comprising the steps:                      
                      providing a delivery device having a gelation chamber;                                
                                                     1                                                      


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