A SIGMA-ALDRICH Logo (USPTO, 11/15/2007)
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The US trademark A SIGMA-ALDRICH was filed as Word and figurative mark on 11/15/2007 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/18/2008.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word and figurative mark |
File reference | 77330787 |
Register number | 3533354 |
Application date | November 15, 2007 |
Publication date | September 2, 2008 |
Entry date | November 18, 2008 |
ID: 1377330787