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The US trademark MCHECK was filed as Word mark on 08/06/1990 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/30/1992.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 74085311 |
| Register number | 1697231 |
| Application date | August 6, 1990 |
| Publication date | April 7, 1992 |
| Entry date | June 30, 1992 |
Trademark owner
11588 Sorrento Valley Road, Suite 20
92121 San Diego
US
92121 San Diego
US
Trademark representatives
goods and services
1
kit consisting primarily of cordycepin triphosphate, poly (A) polymerase, placental RNase inhibitor, ribonuclease H and oligo (dT) for determining the concentration of RNA in a sample
ID: 1374085311