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The US trademark SIR was filed as Word mark on 12/27/1983 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/11/1984.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73458596 |
| Register number | 1308780 |
| Application date | December 27, 1983 |
| Publication date | October 2, 1984 |
| Entry date | December 11, 1984 |
Trademark owner
15 Flagstone Dr.
03051 Hudson
US
03051 Hudson
US
Trademark representatives
goods and services
9
Electronic Radar Apparatus for Use in Subsurface Surveying
ID: 1373458596