 
                 Shawnee Mission, KS, US
 Shawnee Mission, KS, US
                     BHA Technologies, Inc.
                                    BHA Technologies, Inc.
                                 Alan  Smithies
                                    Alan  Smithies
                                 B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
                                    B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
                                 BHA Group Holdings, Inc.
                                    BHA Group Holdings, Inc.
                                 Jack Thomas Clements
                                    Jack Thomas Clements
                                 B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
                                    B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
                                 BHA Technologies, Inc.
                                    BHA Technologies, Inc.
                                 Bradley Duane Medcalf
                                    Bradley Duane Medcalf
                                 B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
                                    B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL