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The US trademark ROTOSONIC was filed as Word mark on 02/15/1973 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/13/1974.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 72448850 |
| Register number | 990715 |
| Application date | February 15, 1973 |
| Entry date | August 13, 1974 |
Trademark owner
2-25-12 RYOKE
HAMAMATSU, 430
JP
HAMAMATSU, 430
JP
Trademark representatives
goods and services
9
SPEAKER SYSTEMS HAVING ROTARY SOUND CHANNELS
ID: 1372448850