Logo (USPTO, 08/24/1965)
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The US trademark was filed as Figurative mark on 08/24/1965 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/30/1966.
The current status of the mark is "EXPIRED".
| Trademark form | Figurative mark |
| File reference | 72226380 |
| Register number | 814006 |
| Application date | August 24, 1965 |
| Entry date | August 30, 1966 |
Trademark owner
2400 FARMERS BANK BLDG.
PITTSBURGH
US
PITTSBURGH
US
goods and services
11
VENTILATING APPARATUS-NAMELY, POWER VENTILATORS AND GRAVITY VENTILATORS AND LOUVERS
ID: 1372226380