USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark THE PETROLEUM WORKBENCH was filed as Word mark on 03/25/1991 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/29/1992.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 74151186 |
| Register number | 1744080 |
| Application date | March 25, 1991 |
| Entry date | December 29, 1992 |
Trademark owner
1801 California Street, Suite 295
80202 Denver
US
80202 Denver
US
Trademark representatives
goods and services
9
computer program consisting of an integrated package of high technology applications for petroleum engineers and geologists
ID: 1374151186