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The US trademark CLK was filed as Word mark on 01/21/1986 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/09/1986.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 1408355 |
| Register number | 73578789 |
| Application date | January 21, 1986 |
| Entry date | September 9, 1986 |
| Expiration date | September 9, 2026 |
Trademark owner
43-2, Hatagaya 2-chome, Shibuya-ku
Tokyo
JP
Tokyo
JP
Trademark representatives
600 Vine Street
45202 Cincinnati
US
goods and services
10
Medical Apparatus
ID: 13