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The US trademark SPIROTUBE was filed as Word mark on 02/27/1990 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 02/25/1992.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Word mark |
File reference | 1676675 |
Register number | 74033106 |
Application date | February 27, 1990 |
Entry date | February 25, 1992 |
Expiration date | February 25, 2032 |
ID: 13