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The US trademark DIOGENES was filed as Word mark on 10/04/1973 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/23/1975.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 73002818 |
| Register number | 1020970 |
| Application date | October 4, 1973 |
| Entry date | September 23, 1975 |
Trademark owner
12001 TECHNOLOGY DRIVE
55344 EDEN PRAIRIE
US
55344 EDEN PRAIRIE
US
Trademark representatives
goods and services
9
DEDICATED ELECTRONIC DIGITAL CONTROLLERS HAVING MULTIPLE SELECTABLE FIXED EQUATION ALGORITHMS FOR CONTROL OF CONTINUOUS OR BATCH PROCESSES SUCH AS PETROCHEMICAL PROCESSES, PULP AND PAPER MAKING, AND BOILER CONTROL
ID: 1373002818