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The US trademark DU-LITE was filed as Word mark on 04/15/1918 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/15/1918.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 71110202 |
Register number | 123110 |
Application date | April 15, 1918 |
Entry date | October 15, 1918 |
ID: 1371110202