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The US trademark KEYHOLE was filed as Word mark on 11/14/1986 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/23/1987.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Word mark |
File reference | 73630260 |
Register number | 1443853 |
Application date | November 14, 1986 |
Publication date | March 31, 1987 |
Entry date | June 23, 1987 |
ID: 1373630260