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The US trademark NATREEN was filed as Word mark on 05/21/1976 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/31/1977.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 73087944 |
| Register number | 1066516 |
| Application date | May 21, 1976 |
| Entry date | May 31, 1977 |
Trademark owner
LEVERKUSEN-BAYERWERK
DE
goods and services
1
SWEETENING AGENTS FOR USE WITH DIETETIC FOODS
ID: 1373087944