STL Logo (USPTO, 11/29/1988)
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The US trademark STL was filed as Figurative mark on 11/29/1988 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/17/1989.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Figurative mark |
File reference | 73766265 |
Register number | 1560783 |
Application date | November 29, 1988 |
Publication date | July 25, 1989 |
Entry date | October 17, 1989 |
ID: 1373766265