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The US trademark ELVAFORM was filed as Word mark on 01/27/1983 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/06/1984.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73411193 |
| Register number | 1303330 |
| Application date | January 27, 1983 |
| Publication date | August 28, 1984 |
| Entry date | November 6, 1984 |
Trademark owner
4 Fore St.
EC2P 2NU London
GB
EC2P 2NU London
GB
Trademark representatives
goods and services
1
Chemical Flotation Reagent Suitable for Use in the Process of Removal of Hydrogen Sulphide from Gas Streams with the Subsequent Recovery of Sulphur in Its Elemental Form
ID: 1373411193