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The US trademark AO-SYSTEM was filed as Word mark on 10/10/2006 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 02/15/2011.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 3919975 |
| Register number | 77018004 |
| Application date | October 10, 2006 |
| Entry date | February 15, 2011 |
| Expiration date | February 15, 2031 |
Trademark owner
4800 San Felipe St., Suite 1200
77056 Houston
US
77056 Houston
US
Trademark representatives
8945 Long Point Rd, Suite 120
77055 Houston
US
goods and services
1
Chemicals
ID: 13