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The US trademark EHA was filed as Word mark on 05/02/1986 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/23/1986.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73596572 |
| Register number | 1422345 |
| Application date | May 2, 1986 |
| Publication date | September 30, 1986 |
| Entry date | December 23, 1986 |
Trademark owner
330 PFINGSTEN ROAD
60062 NORTHBROOK
US
60062 NORTHBROOK
US
Trademark representatives
goods and services
42
CONSULTING SERVICES BASED ON ANALYTICAL STUDIES OF CONSTRUCTION MATERIALS
ID: 1373596572