T LOCK Logo (USPTO, 10/30/1956)
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The US trademark T LOCK was filed as Word and figurative mark on 10/30/1956 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/28/1958.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word and figurative mark |
| File reference | 72018394 |
| Register number | 657629 |
| Application date | October 30, 1956 |
| Entry date | January 28, 1958 |
Trademark owner
7909 PARKWOOD CIRCLE DRIVE
77036 HOUSTON
US
77036 HOUSTON
US
goods and services
1
ACID PROOF MATERIAL COMPOSED OF POLYMER VINYL RESINS COMBINED WITH INERT PIGMENTS AND PLASTICIZERS USED FOR LINING OR COATING STEEL OR CONCRETE PIPES, STRUCTURES, TANKS, VATS, WALLS, FLOORS, ETC
ID: 1372018394