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The US trademark EFFI METER was filed as Word mark on 12/23/1980 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/07/1982.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73290970 |
| Register number | 1218941 |
| Application date | December 23, 1980 |
| Publication date | September 14, 1982 |
| Entry date | December 7, 1982 |
Trademark owner
Box 608
191 26 Sollentuna
SE
191 26 Sollentuna
SE
Trademark representatives
goods and services
9
Electronic Apparatus and Instruments for Recording the Efficiency of Heat Recovery Plants and Devices
ID: 1373290970