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The US trademark DRILLGUARD was filed as Word mark on 06/25/1981 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/28/1982.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73316312 |
| Register number | 1221484 |
| Application date | June 25, 1981 |
| Publication date | October 5, 1982 |
| Entry date | December 28, 1982 |
Trademark owner
714 W. Olympic Blvd.
90015 Los Angeles
US
90015 Los Angeles
US
Trademark representatives
goods and services
9
Valves for Controlling the Flow of Fluids in Well Drilling Operations and which Operate Primarily as Automatic Valves
ID: 1373316312