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The US trademark CLUSTER-MASTER was filed as Word mark on 04/05/1967 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 07/23/1968.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 72268422 |
Register number | 853164 |
Application date | April 5, 1967 |
Entry date | July 23, 1968 |
ID: 1372268422