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The US trademark KEY-SYSTEM was filed as Word mark on 11/04/2010 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/15/2012.
The current status of the mark is "IR CANCELLED; US REGISTRATION CANCELLED".
| Trademark form | Word mark |
| File reference | 4140694 |
| Register number | 79091631 |
| Application date | November 4, 2010 |
| Entry date | May 15, 2012 |
| Expiration date | May 15, 2022 |
Trademark owner
Tulpenweg 2Ch-6060 Sarnen
Trademark representatives
30 S 17th Street
19103-4009 Philadelphia
US
goods and services
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Environmental Control Apparatus
ID: 13