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The US trademark ISI-BLITZ was filed as Word mark on 10/12/1961 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/14/1962.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72129714 |
| Register number | 735993 |
| Application date | October 12, 1961 |
| Entry date | August 14, 1962 |
Trademark owner
LEVERKUSEN-BAYERWERK
DE
goods and services
9
FLASH UNITS FOR PHOTOGRAPHIC PURPOSES
ID: 1372129714