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The US trademark SYSTEM 21 was filed as Word mark on 08/22/1988 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/05/1989.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73747324 |
| Register number | 1555131 |
| Application date | August 22, 1988 |
| Publication date | June 13, 1989 |
| Entry date | September 5, 1989 |
Trademark owner
4400 UNIVERSITY DRIVE
22030 FAIRFAX
US
22030 FAIRFAX
US
Trademark representatives
goods and services
39
RAIL TRANSIT CONSULTING SERVICES
42
RAIL TRANSIT ENGINEERING SERVICES
ID: 1373747324