HACH Logo (USPTO, 10/15/1984)
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The US trademark HACH was filed as Word and figurative mark on 10/15/1984 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/07/1986.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Word and figurative mark |
File reference | 73503686 |
Register number | 1376743 |
Application date | October 15, 1984 |
Publication date | October 15, 1985 |
Entry date | January 7, 1986 |
ID: 1373503686