PROPLOCK Trademark
PROPLOCK is a USPTO trademark filed by Trican Well Service Ltd.. Status: Cancelled.
Trademark Facts
| Mark | PROPLOCK |
|---|---|
| Serial Number | 77614114 |
| Registration Number | 3936202 |
| Status | Cancelled |
| Filing Date | 2008-11-13 |
| Registration Date | 2011-03-29 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | Trican Well Service Ltd. |
| Attorney of Record | Alana M. Fuierer |
| Prosecution Events | 33 |
| Latest Event | C8.. on 2017-11-03 |