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The US trademark T S I was filed as Word mark on 06/11/1981 at the U.S. Patent and Trademark Office. The current status of the mark is "ABANDONED FILE - BACKFILE".
| Trademark form | Word mark |
| File reference | 73314331 |
| Application date | June 11, 1981 |
Trademark owner
2410 GILBERT AVE.
45206 CINCINNATI
US
45206 CINCINNATI
US
goods and services
11
HEATING AND AIR CONDITIONING SYSTEMS, PROCESSING SYSTEMS, CONTROL SYST EMS, MATERIAL TREATMENT SYSTEMS
ID: 1373314331