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The US trademark N-GAUGE was filed as Word mark on 03/07/1980 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/01/1982.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73253007 |
| Register number | 1196572 |
| Application date | March 7, 1980 |
| Publication date | March 9, 1982 |
| Entry date | June 1, 1982 |
Trademark owner
120 S. Central Ave.
63105 St. Louis
US
63105 St. Louis
US
Trademark representatives
goods and services
1
Potassium Lignosulfonate Comprising Potassium Lignol Sulfonate Primarily for Use as a Shale Control Inhibitor During Drilling of Oil and Gas Wells
ID: 1373253007