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The US trademark SIX SIGMA was filed as Word mark on 08/23/2001 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/10/2005.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Word mark |
File reference | 76303867 |
Register number | 2948610 |
Application date | August 23, 2001 |
Publication date | August 6, 2002 |
Entry date | May 10, 2005 |
ID: 1376303867