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The US trademark DEHYFOAM was filed as Word mark on 07/29/1983 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/29/1985.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73436792 |
| Register number | 1316370 |
| Application date | July 29, 1983 |
| Publication date | November 20, 1984 |
| Entry date | January 29, 1985 |
Trademark owner
Henkelstrasse 67
D-4000 Dusseldorf
DE
D-4000 Dusseldorf
DE
Trademark representatives
goods and services
1
Chemical Products for Use in the Petroleum Industry as Foaming Agents, as in Foam Drilling, Foam Fracturing, Foam Acidizing and Foam Clean-Out, and as Diverting Agents in Steam Flooding
ID: 1373436792