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The US trademark INTRA-SPEC was filed as Word mark on 09/21/1970 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/19/1971.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72371144 |
| Register number | 922558 |
| Application date | September 21, 1970 |
| Entry date | October 19, 1971 |
Trademark owner
300 N. STATE ST.
60610 CHICAGO
US
60610 CHICAGO
US
goods and services
42
PROVIDING SPECIFICATIONS FOR ARCHITECTURE AND ENGINEERING
ID: 1372371144