Ex parte RIDDER et al. - Page 2




                     Appeal No. 2000-1455                                                                                                                                              
                     Application 08/911,913                                                                                                                                            




                                The claims on appeal are drawn to a mat for sanitary                                                                                                   
                     facilities.  Claim 1, the only independent claim, reads :                                                             1                                           
                                1.  A mat for sanitary facilities comprising a carrier of                                                                                              
                     flexible, plastic with suction cups on a bottom side thereof                                                                                                      
                     and a layer of nonwoven fabric on a top side of the carrier;                                                                                                      
                     wherein the carrier is formed of a thermoplastic elastomer is                                                                                                     
                     joined to the nonwoven fabric by having been back-injected                                                                                                        
                     onto the nonwoven fabric.                                                                                                                                         
                                The appealed claims are reproduced in the new appendix                                                                                                 
                     filed on November 30, 2000.                                                                                                                                       
                                The reference applied in the final rejection is:                                                                                                       
                     Hausch (German patent)                                           3,303,993                                            Aug. 9,                                     
                     19842                                                                                                                                                             
                                An additional reference, applied herein in a rejection                                                                                                 
                     pursuant to 37 CFR § 1.196(b), is:                                                                                                                                
                     Harper, Ed., Handbook of Plastics, Elastomers, and Composites                                                                                                     
                     (2d. Ed. 1992) pp. 7.1, 7.2 and 7.37 to 7.41 (Handbook).                                                                                                          
                                The following rejections are before us:                                                                                                                


                                1 We note that in this claim the comma after “flexible”                                                                                                
                     should be deleted, and --and-- apparently should be inserted                                                                                                      
                     after “elastomer”.                                                                                                                                                
                                2A translation of this document, prepared by the USPTO,                                                                                                
                     is forwarded to appellants herewith.                                                                                                                              

                                                                                          2                                                                                            





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

Last modified: November 3, 2007