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The US trademark DATASOURCE was filed as Word mark on 11/03/1980 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/10/1984.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 73284345 |
Register number | 1263810 |
Application date | November 3, 1980 |
Publication date | October 18, 1983 |
Entry date | January 10, 1984 |
ID: 1373284345