DOWDCO DIAMOND OIL WELL DRILLING COMPANY Logo (USPTO, 05/02/1980)
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The US trademark DOWDCO DIAMOND OIL WELL DRILLING COMPANY was filed as Word and figurative mark on 05/02/1980 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/03/1981.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word and figurative mark |
File reference | 73260574 |
Register number | 1175842 |
Application date | May 2, 1980 |
Publication date | August 11, 1981 |
Entry date | November 3, 1981 |
ID: 1373260574