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The US trademark DUPLI-KEY was filed as Word mark on 05/22/1980 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 02/22/1983.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word mark |
File reference | 73263162 |
Register number | 1228134 |
Application date | May 22, 1980 |
Publication date | November 30, 1982 |
Entry date | February 22, 1983 |
ID: 1373263162