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The US trademark CYCLOPEN was filed as Word mark on 02/04/1970 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/15/1970.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72350431 |
| Register number | 898615 |
| Application date | February 4, 1970 |
| Entry date | September 15, 1970 |
Trademark owner
7000 PORTAGE ROAD
49001 KALAMAZOO
US
49001 KALAMAZOO
US
goods and services
5
ANALGESIC PREPARATION
ID: 1372350431