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The US trademark OTECH was filed as Word mark on 07/15/1993 at the U.S. Patent and Trademark Office. The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 1878097 |
| Register number | 74413440 |
| Application date | July 15, 1993 |
Trademark owner
Suite 4005875 North Sam Houston Parkway West
77086 Houston
77086 Houston
goods and services
42
Computer and scientific
ID: 13