TC Logo (USPTO, 11/09/1937)
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The US trademark TC was filed as Word and figurative mark on 11/09/1937 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/07/1940.
The current status of the mark is "EXPIRED".
| Trademark form | Word and figurative mark |
| File reference | 71399638 |
| Register number | 377403 |
| Application date | November 9, 1937 |
| Entry date | May 7, 1940 |
Trademark owner
TULSA OKLA.
goods and services
1
Chemicals
5
COPPER SULPHATES, SULPHURIC ACID, MANGANESE SULPHATE, ZINC SULPHATE, SODIUM SILICOFLUORIDE, COPPER LIME DUST, NICOTINE DUST, LIME SULPHUR SOLUTION, DUSTING SULPHUR, INSECTICIDES
ID: 1371399638