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The US trademark SIGMA SIX CORPORATION was filed as Word mark on 04/13/2007 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 03/17/2009.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word mark |
File reference | 77156074 |
Register number | 3589608 |
Application date | April 13, 2007 |
Publication date | December 30, 2008 |
Entry date | March 17, 2009 |
ID: 1377156074