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The US trademark HAL was filed as Word mark on 07/16/1979 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/13/1981.
The current status of the mark is "CANCELLED - SECTION 18".
Trademark form | Word mark |
File reference | 73223620 |
Register number | 1172948 |
Application date | July 16, 1979 |
Publication date | July 21, 1981 |
Entry date | October 13, 1981 |
ID: 1373223620