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The US trademark DEF CON 5 was filed as Word mark on 04/13/1987 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 04/26/1988.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73656482 |
| Register number | 1486213 |
| Application date | April 13, 1987 |
| Publication date | February 2, 1988 |
| Entry date | April 26, 1988 |
Trademark owner
415 NORTH FIGUEROA
90744 WILMINGTON
US
90744 WILMINGTON
US
Trademark representatives
goods and services
28
COMPUTER GAME PROGRAMS FOR USE WITH HOME PERSONAL COMPUTERS
ID: 1373656482