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The US trademark SIERRA was filed as Word mark on 11/12/1971 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/27/1972.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 72407500 |
Register number | 936503 |
Application date | November 12, 1971 |
Entry date | June 27, 1972 |
ID: 1372407500