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The US trademark BIO-COLUMNS was filed as Word mark on 01/13/1992 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/08/1992.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 74236934 |
| Register number | 1713351 |
| Application date | January 13, 1992 |
| Publication date | June 16, 1992 |
| Entry date | September 8, 1992 |
Trademark owner
1000 Alfred Nobel Drive
94547 Hercules
US
94547 Hercules
US
Trademark representatives
goods and services
9
laboratory chromotography columns
ID: 1374236934