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The US trademark SEISMOS was filed as Word mark on 09/19/1955 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/06/1956.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 71694920 |
| Register number | 636793 |
| Application date | September 19, 1955 |
| Entry date | November 6, 1956 |
Trademark owner
HANNOVER GERMANY
goods and services
9
APPARATUS FOR REGISTERING AND EVALUATING TERRESTRIAL VIBRATIONS
ID: 1371694920