USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark QSI was filed as Word mark on 08/29/2000 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/11/2002.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 2580068 |
| Register number | 76119059 |
| Application date | August 29, 2000 |
| Entry date | June 11, 2002 |
| Expiration date | June 11, 2022 |
Trademark owner
1201 Connecticut Avenue, N.w.
20036 Washington
US
20036 Washington
US
Trademark representatives
2100 Pennsylvania Avenue, N.w.
20037 Washington
US
goods and services
9
Electrical and Scientific Apparatus
ID: 13