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The US trademark CORNERSTONE was filed as Word mark on 10/07/1996 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/23/2001.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word mark |
File reference | 75177531 |
Register number | 2423603 |
Application date | October 7, 1996 |
Publication date | March 25, 1997 |
Entry date | January 23, 2001 |
ID: 1375177531