AO Logo (USPTO, 09/29/2008)
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The US trademark AO was filed as Word and figurative mark on 09/29/2008 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/30/2009.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word and figurative mark |
| File reference | 77581361 |
| Register number | 3646343 |
| Application date | September 29, 2008 |
| Publication date | April 14, 2009 |
| Entry date | June 30, 2009 |
Trademark owner
15011 Katy Freeway
77094 Houston
US
77094 Houston
US
Trademark representatives
goods and services
37
oil and gas drilling, drilling for crude oil; offshore well drilling; rental of drilling rigs; well drilling; offshore oil and gas well drilling services; oil well drilling operations
ID: 1377581361