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The US trademark WINTHROP was filed as Word mark on 09/11/1947 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/31/1949.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Word mark |
File reference | 510261 |
Register number | 71534216 |
Application date | September 11, 1947 |
Entry date | May 31, 1949 |
Expiration date | May 31, 2029 |
ID: 13