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The US trademark VENTLOK was filed as Word mark on 01/27/1992 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 03/09/1993.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 1756637 |
| Register number | 74240805 |
| Application date | January 27, 1992 |
| Entry date | March 9, 1993 |
| Expiration date | March 9, 2033 |
Trademark owner
6000 Nathan Lane North
55442 Minneapolis
US
55442 Minneapolis
US
Trademark representatives
2 North Riverside Plaza, Suite 1500
60606 Chicago
US
goods and services
10
Medical Apparatus
ID: 13