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The US trademark CHIRALDEX was filed as Word mark on 09/25/1992 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/30/1996.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 74318118 |
| Register number | 1952121 |
| Application date | September 25, 1992 |
| Publication date | October 4, 1994 |
| Entry date | January 30, 1996 |
Trademark owner
3050 SPRUCE STREET
63103 ST. LOUIS
US
63103 ST. LOUIS
US
Trademark representatives
goods and services
1
chemical preparations, namely sorbent materials for use in gas chromatography
ID: 1374318118