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The US trademark AN-SULFUR COLLOID was filed as Word mark on 09/02/1982 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 03/13/1984.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word mark |
File reference | 73383292 |
Register number | 1269599 |
Application date | September 2, 1982 |
Publication date | December 20, 1983 |
Entry date | March 13, 1984 |
ID: 1373383292