| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| BIS | PL | ISSUED | SMART PLBG & HTG CORP | 04/27/2018 |
| BIS | — | ISSUED | LEM INC | 03/14/2018 |
| BIS | — | ISSUED | LEM INC | 03/22/2017 |
| BIS | EQ | ISSUED | LEM INC | 03/10/2017 |
| BIS | PL | ISSUED | SMART PLBG & HTG CORP | 01/10/2017 |
| BIS | — | ISSUED | LEM INC | 12/13/2016 |
| BIS | EQ | ISSUED | LEM INC | 12/02/2016 |