USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark ZEOCOLUMN was filed as Word mark on 04/07/1997 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 04/28/1998.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 75270182 |
| Register number | 2153670 |
| Application date | April 7, 1997 |
| Publication date | February 3, 1998 |
| Entry date | April 28, 1998 |
Trademark owner
25 EAST ALGONQUIN ROAD
600175017 DES PLAINES
US
600175017 DES PLAINES
US
Trademark representatives
goods and services
9
chromatographic apparatus containing a tube having a solid absorbent bonded to the inside of the tube, namely, capillary tubes having absorbents bonded to the inside of the tube for use in chemical separations
ID: 1375270182