| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| BIS | PL | ISSUED | ARCO PLBG AND HTG INC | 04/02/2007 |
| BIS | EQ | ISSUED | 4MS CORP | 01/11/2006 |
| BIS | PL | ISSUED | ARCO PLBG AND HTG INC | 01/10/2006 |
| BIS | — | ISSUED | 4MS CORP | 12/16/2005 |
| BIS | EQ | ISSUED | 4MS CORP | 07/28/2005 |
| BIS | OT | ISSUED | 4MS CORP | 07/28/2005 |