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The US trademark LITTMANN was filed as Word mark on 06/19/1972 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 07/23/1974.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72427694 |
| Register number | 988946 |
| Application date | June 19, 1972 |
| Entry date | July 23, 1974 |
Trademark owner
3M CENTER
55144 SAINT PAUL
US
55144 SAINT PAUL
US
goods and services
16
MOUNTS COMPRISING BLANK CHARTS FOR RECEIVING TRACINGS FROM AN ELECTROCARDIOGRAPH MACHINE
ID: 1372427694