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The US trademark CARBON BLACK CORRELATOR was filed as Word mark on 08/20/1968 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 02/04/1969.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72305513 |
| Register number | 864577 |
| Application date | August 20, 1968 |
| Entry date | February 4, 1969 |
Trademark owner
WEISSFRAUENSTRASSE 9
FRANKFURT/MAIN
DE
FRANKFURT/MAIN
DE
goods and services
16
PRINTED CARDS DIRECTED TO THE GRADES AND SOURCES OF CARBON BLACK PRODUCED BY CERTAIN MANUFACTURERS
ID: 1372305513