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The US trademark RIBSTONE was filed as Word mark on 03/30/1956 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/08/1957.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Word mark |
File reference | 72005536 |
Register number | 639501 |
Application date | March 30, 1956 |
Entry date | January 8, 1957 |
ID: 1372005536