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The US trademark DS was filed as Word mark on 09/23/1965 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/24/1967.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72228444 |
| Register number | 822746 |
| Application date | September 23, 1965 |
| Entry date | January 24, 1967 |
Trademark owner
1078 E. EDNA ST. COVINA, CALIF.
goods and services
9
DIGITALLY CONTROLLED ELECTRONIC PROGRAMMING, PRODUCTION MACHINES USED FOR THE FABRICATION AND COMPARISON OF ELECTRICAL CIRCUIT BOARDS AND THE LIKE
ID: 1372228444