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The US trademark HELMERICH & PAYNE INTERNATIONAL DRILLING CO was filed as Word mark on 03/05/2002 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/31/2002.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word mark |
File reference | 2669319 |
Register number | 78112555 |
Application date | March 5, 2002 |
Entry date | December 31, 2002 |
Expiration date | December 31, 2022 |
ID: 13