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The US trademark CHROMAPHASE was filed as Word mark on 10/31/1990 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 02/25/1992.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 74111999 |
| Register number | 1676623 |
| Application date | October 31, 1990 |
| Publication date | December 3, 1991 |
| Entry date | February 25, 1992 |
Trademark owner
Post Office Box 99
080850099 Swedesboro
US
080850099 Swedesboro
US
Trademark representatives
goods and services
9
apparatus for conducting chromatography
ID: 1374111999