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The US trademark KEYSTONE was filed as Word mark on 10/14/1953 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/10/1954.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 71654722 |
| Register number | 593529 |
| Application date | October 14, 1953 |
| Entry date | August 10, 1954 |
Trademark owner
ONE GUNNEBO DRIVE
72086 LONOKE
US
72086 LONOKE
US
Trademark representatives
goods and services
6
EXPANSION SHIELDS FOR MACHINE BOLTS, EXPANSION BOLTS, MACHINE SCREWS, CAP SCREWS, TAP-BOLTS, AND STUD BOLTS
ID: 1371654722