PI Logo (USPTO, 09/17/1973)
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The US trademark PI was filed as Word and figurative mark on 09/17/1973 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/12/1974.
The current status of the mark is "EXPIRED".
| Trademark form | Word and figurative mark |
| File reference | 73001232 |
| Register number | 997956 |
| Application date | September 17, 1973 |
| Entry date | November 12, 1974 |
Trademark owner
LITCHFIELD, MINN. 55355
55355 LITCHFIELD
US
55355 LITCHFIELD
US
goods and services
12
ROLL OVER PROTECTION SYSTEMS FOR VEHICLES-NAMELY, ROLL BARS, ENCLOSED AND OPENED CABS AND PARTS THEREFOR
ID: 1373001232