Ex Parte Zheng - Page 2




               Appeal No. 2004-1439                                                                        Page 2                
               Application No. 10/044,142                                                                                        


                                                      INTRODUCTION                                                               
                      Claim 25 is illustrative:                                                                                  
                      25.  A collapsible structure comprising:                                                                   
                      a panel having a foldable frame member having a folded and an unfolded                                     
               orientation, and a fabric material covering selected portions of the frame member; and                            
                      a pair of flotation devices connected to the panel;                                                        
                      wherein the fabric material extends in a flat planar configuration when the frame                          
               member is in its unfolded orientation.                                                                            
                      As evidence of unpatentability, the Examiner relies upon the following prior art                           
               references:                                                                                                       
               Ivanovich et al. (Ivanovich)          5,163,461                     Nov. 17, 1992                                 
               Price                                 5,676,168                     Oct.  14, 1997                                
                      Claims 25-27, 29, 31, 32, 34, 36-38 stand rejected under 35 U.S.C. § 103(a) as being                       
               unpatentable over Ivanovich.1  Price is added to reject claim 28.2                                                
                      The claims stand or fall together (Brief, p. 3).  We select claim 25 to represent the                      
               issues on appeal with respect to the rejection over Ivanovich.  Claim 28 will reviewed                            
               separately as it is rejected separately and argued separately.                                                    
                      Because Appellant has not convinced us of reversible error on the part of the                              
               Examiner, we affirm.  Our reasons follow.                                                                         



                      1The inclusion of claim 35, a cancelled claim, in the Examiner’s statement of the rejection (Answer, p. 3) is
               harmless error.  Appellant correctly lists the claims subject to rejection in the Brief (Brief, pp. 1 and 3).     
                      2The listing of Price twice in the Examiner’s statement of rejection is harmless error.  Only one Price    
               reference was applied and Appellant correctly states the rejection in the Brief.                                  







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