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The US trademark SIREGRAPH was filed as Word mark on 07/31/1978 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 07/31/1979.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 73180227 |
| Register number | 1123198 |
| Application date | July 31, 1978 |
| Entry date | July 31, 1979 |
Trademark owner
NONNENDAMMALLEE 101
D-1000 BERLIN 13
DE
D-1000 BERLIN 13
DE
Trademark representatives
goods and services
10
MEDICAL X-RAY MACHINERY
ID: 1373180227