USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark HYDRIL was filed as Word mark on 11/17/1980 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/15/1982.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73286216 |
| Register number | 1198263 |
| Application date | November 17, 1980 |
| Publication date | March 23, 1982 |
| Entry date | June 15, 1982 |
Trademark owner
714 W. Olympic Blvd.
90015 Los Angeles
US
90015 Los Angeles
US
Trademark representatives
goods and services
37
Repair and Maintenance of Oil and Gas Wells and Including Threading of Tubing, Pipe, Casing and Accessories
42
Design and Testing of Oil and Gas Well Tubing, Pipe, Casing and Accessories
ID: 1373286216