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The US trademark KELCO was filed as Word mark on 04/20/1967 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/16/1969.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 72269671 |
Register number | 877140 |
Application date | April 20, 1967 |
Entry date | September 16, 1969 |
ID: 1372269671