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The US trademark CHI was filed as Word mark on 08/12/1985 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/09/1986.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Word mark |
File reference | 1408960 |
Register number | 73553095 |
Application date | August 12, 1985 |
Entry date | September 9, 1986 |
Expiration date | September 9, 2026 |
ID: 13