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The US trademark NALCO was filed as Word mark on 04/01/1932 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/11/1932.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 71325718 |
| Register number | 298080 |
| Application date | April 1, 1932 |
| Entry date | October 11, 1932 |
Trademark owner
ONE NALCO STREET
605631198 CHICAGO
US
605631198 CHICAGO
US
Trademark representatives
goods and services
7
PUMPS, WATER-MOTORS AND MECHANISMS FOR PROPORTIONING REAGENTS FED TO A WATER PURIFYING SYSTEM
ID: 1371325718