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The US trademark HOKU was filed as Word mark on 02/03/2005 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 02/07/2006.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 78560402 |
| Register number | 3057582 |
| Application date | February 3, 2005 |
| Publication date | November 15, 2005 |
| Entry date | February 7, 2006 |
Trademark owner
1288 ALA MOANA BLVD., STE. 220
96814 HONOLULU
US
96814 HONOLULU
US
Trademark representatives
goods and services
9
polymer electrolyte membranes; membrane electrode assemblies; electrochemical fuel cells; polymer electrolyte membranes for membrane electrode assemblies; membrane electrode assemblies for electrochemical fuel cells; polymer electrolyte membranes for membrane electrode assemblies for electrochemical fuel cells; gas diffusers for electrochemical fuel cells
ID: 1378560402