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The US trademark POLIGRIND was filed as Word mark on 01/09/2008 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 04/21/2009.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 77367710 |
| Register number | 3609820 |
| Application date | January 9, 2008 |
| Publication date | June 24, 2008 |
| Entry date | April 21, 2009 |
Trademark owner
13-11, Omori-Kita 2-chome, Ota-ku
1438580 Tokyo
JP
1438580 Tokyo
JP
Trademark representatives
goods and services
7
Power-operated grinding wheels for grinding the surfaces of semiconductor wafers
ID: 1377367710