GUANTAL RUBBER SERVICE LABORATORIES Logo (USPTO, 10/26/1931)
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The US trademark GUANTAL RUBBER SERVICE LABORATORIES was filed as Word and figurative mark on 10/26/1931 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 04/19/1932.
The current status of the mark is "EXPIRED".
| Trademark form | Word and figurative mark |
| File reference | 71320533 |
| Register number | 293300 |
| Application date | October 26, 1931 |
| Entry date | April 19, 1932 |
Trademark owner
44316 AKRON
US
goods and services
17
COMPOUND USED AS A VULCANIZATION ACCELERATOR IN THE CURING OF RUBBER ARTICLES
ID: 1371320533