PORTA SOUND Logo (USPTO, 07/13/1981)
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The US trademark PORTA SOUND was filed as Figurative mark on 07/13/1981 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/17/1982.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Figurative mark |
| File reference | 73318511 |
| Register number | 1205408 |
| Application date | July 13, 1981 |
| Publication date | May 25, 1982 |
| Entry date | August 17, 1982 |
Trademark owner
10-1, KANAZAWA-CHO, HAMAMATSU-SHI
SHIZOUKA-KEN 430
JP
SHIZOUKA-KEN 430
JP
Trademark representatives
goods and services
15
Keyboard Type Electronic Musical Instruments
ID: 1373318511