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The US trademark PETROKLEAR was filed as Word mark on 09/24/1991 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/04/1992.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 74206825 |
| Register number | 1704458 |
| Application date | September 24, 1991 |
| Publication date | May 12, 1992 |
| Entry date | August 4, 1992 |
Trademark owner
P.O. Box 4740
77210 Houston
US
77210 Houston
US
Trademark representatives
goods and services
1
petroleum additive demulsifiers
ID: 1374206825