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The US trademark OPEN HEARTH was filed as Word mark on 10/29/1962 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/20/1963.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word mark |
File reference | 72156104 |
Register number | 754975 |
Application date | October 29, 1962 |
Entry date | August 20, 1963 |
ID: 1372156104