TSI Logo (USPTO, 08/20/1985)
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The US trademark TSI was filed as Word and figurative mark on 08/20/1985 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 02/19/1991.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word and figurative mark |
File reference | 73554530 |
Register number | 1635426 |
Application date | August 20, 1985 |
Publication date | January 20, 1987 |
Entry date | February 19, 1991 |
ID: 1373554530