| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| BIS | PL | ISSUED | AMERICAN STANDARD P&H CORORP. | 07/18/2011 |
| BIS | BL | ISSUED | AMERICAN STANDARD P&H CORORP. | 07/18/2011 |
| BIS | BL | ISSUED | DYCKMAN PLBG AND HTG INC | 03/02/2011 |
| BIS | PL | ISSUED | DYCKMAN PLBG AND HTG INC | 09/28/2010 |