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The US trademark CLUSTER was filed as Word mark on 04/21/1980 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/15/1981.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word mark |
File reference | 1181729 |
Register number | 73259154 |
Application date | April 21, 1980 |
Entry date | December 15, 1981 |
Expiration date | December 15, 2021 |
ID: 13