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The US trademark HYDROSIL was filed as Word mark on 05/24/1990 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/23/1993.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Word mark |
File reference | 74062182 |
Register number | 1806635 |
Application date | May 24, 1990 |
Publication date | July 14, 1992 |
Entry date | November 23, 1993 |
ID: 1374062182