WOKA Logo (USPTO, 11/14/1983)
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The US trademark WOKA was filed as Figurative mark on 11/14/1983 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/18/1984.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Figurative mark |
| File reference | 73452416 |
| Register number | 1309546 |
| Application date | November 14, 1983 |
| Publication date | October 9, 1984 |
| Entry date | December 18, 1984 |
Trademark owner
CHURERSTRASSE 120
CH-8808 PFAEFFIKON
CH
CH-8808 PFAEFFIKON
CH
Trademark representatives
goods and services
1
Tungsten Carbide Mixtures for the Hardening of Cutting and Drilling Tools
ID: 1373452416