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The US trademark CALGRAPH was filed as Word mark on 06/24/1983 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/08/1985.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word mark |
File reference | 73431778 |
Register number | 1313414 |
Application date | June 24, 1983 |
Publication date | October 30, 1984 |
Entry date | January 8, 1985 |
ID: 1373431778