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The US trademark GUARDIAN + PLUS was filed as Word mark on 08/04/1994 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/07/1996.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 74557105 |
| Register number | 1973433 |
| Application date | August 4, 1994 |
| Publication date | July 4, 1995 |
| Entry date | May 7, 1996 |
Trademark owner
4000 FIRST AVENUE SOUTH
98134 SEATTLE
US
98134 SEATTLE
US
Trademark representatives
goods and services
11
water filtration units for domestic and portable use
ID: 1374557105