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The US trademark PROTH was filed as Word mark on 08/18/1989 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/06/1990.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73819923 |
| Register number | 1620831 |
| Application date | August 18, 1989 |
| Publication date | August 14, 1990 |
| Entry date | November 6, 1990 |
Trademark owner
9TH ROAD
TAICHUNG INDUSTRIAL DISTRIC, TAICHUNG
TW
TAICHUNG INDUSTRIAL DISTRIC, TAICHUNG
TW
Trademark representatives
goods and services
7
GRINDING MACHINES
ID: 1373819923