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The US trademark OHM was filed as Word mark on 05/20/1991 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/14/1993.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 74168019 |
| Register number | 1811022 |
| Application date | May 20, 1991 |
| Publication date | April 14, 1992 |
| Entry date | December 14, 1993 |
Trademark owner
2790 MOSSIDE BOULEVARD
15146-279 MONROEVILLE
US
15146-279 MONROEVILLE
US
Trademark representatives
goods and services
35
estimating contracting work in the field of on-site remediation of hazardous wastes and toxic substances
42
hazardous waste management, engineering, design and laboratory analysis in the field of on-site remediation of hazardous wastes and toxic substances
ID: 1374168019