| USEC SERVICE CORPORATION | P31252 | INACT | 
                    
                        | USECSPOT INC. | P18000063457 | INACT | 
                    
                        | USEC TECHNOLOGY, INC. | F98000002762 | INACT | 
                    
                        | USECU INTERAMERICAN, INC. | 457977 | INACT | 
                    
                        | USECURE CORPORATION | G97231 | INACT | 
                    
                        | USECURE1 LLC | L16000158424 | INACT | 
                    
                        | USECUREPROP, LLC | L19000015617 | INACT | 
                    
                        | U - SECURE SERVICES, CORP. | P12000044493 | INACT | 
                    
                        | U. SECURITY RE (USR) INC | P16000074447 | NAME HS | 
                    
                        | U SECURITY SYSTEMS L.L.C | L25000062841 | Active | 
                    
                        | USED 2B YOURS, LLC | L20000299597 | InActive | 
                    
                        | USED4US. INC | P09000036965 | INACT | 
                    
                        | USED AND ABUSED RUBBER RECYCLING LLC | L20000025194 | INACT | 
                    
                        | USED AC DEPOT LLC | L11000057714 | Active | 
                    
                        | USEDA CONSTRUCTION, INC. | P98000091311 | INACT | 
                    
                        | USED AC SUPPLIES LLC | L25000447707 | Active | 
                    
                        | USEDA DENTAL ASSOCIATES, INC. | P99000043455 | NAME HS | 
                    
                        | USEDA DENTAL CLINIC CORPORATION | P99000043455 | INACT | 
                    
                        | USEDAIRPLANES, INC. | P07000135050 | NAME HS | 
                    
                        | USED AIRSOFT STORE N MORE LLC | L21000136582 | INACT |