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The US trademark IBM was filed as Word mark on 03/15/1952 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/18/1952.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 71626512 |
Register number | 567008 |
Application date | March 15, 1952 |
Entry date | November 18, 1952 |
ID: 1371626512