Ex Parte Tsengas - Page 4




             Appeal No. 2004-1836                                                          Page 4              
             Application No. 09/590,815                                                                        


                   In rejecting claims under 35 U.S.C. § 103, the examiner bears the initial burden            
             of presenting a case of obviousness.  See In re Rijckaert, 9 F.3d 1531, 1532, 28                  
             USPQ2d 1955, 1956 (Fed. Cir. 1993).  A case of obviousness is established by                      
             presenting evidence that would have led one of ordinary skill in the art to combine the           
             relevant teachings of the references to arrive at the claimed invention.  See In re Fine,         
             837 F.2d 1071, 1074, 5 USPQ2d 1596, 1598 (Fed. Cir. 1988) and In re Lintner, 458                  
             F.2d 1013, 1016, 173 USPQ 560, 562 (CCPA 1972).                                                   


             Claims 1 to 9, 12 to 16, 18 to 20, 24 and 25                                                      
                   The appellant argues that the applied prior art does not suggest the claimed                
             subject matter of claims 1 to 9, 12 to 16, 18 to 20, 24 and 25.  We agree.                        


                   Claims 1 to 9, 12 to 16, 18 to 20, 24 and 25 under appeal recite a food and treat           
             dispenser comprising, inter alia, an enclosed container having a top portion, a central           
             portion and a bottom portion wherein "each of said top portion and said bottom portion            
             is relatively flat for self-supporting said dispenser on a planar surface."  However, the         
             above-quoted limitation1 is not taught or suggested by Saad.  In that regard, while Saad          


                   1 This limitation was added to claims 1 and 8 in the amendment filed on May 9, 2003 (Paper No.
             20).  The appellant did not point out where in the original disclosure there was written description support
             for this limitation.  Our review of the original specification reveals no explicit support for this limitation.  The
             examiner should determine if there is implicit support from the original drawings for this limitation.  If there
             is no support in the original disclosure for this limitation, the examiner should make a rejection under
             35 U.S.C. § 112, first paragraph.                                                                 






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