SIGMA Logo (USPTO, 05/15/2000)
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The US trademark SIGMA was filed as Word and figurative mark on 05/15/2000 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/05/2003.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word and figurative mark |
| File reference | 76049888 |
| Register number | 2745681 |
| Application date | May 15, 2000 |
| Publication date | September 24, 2002 |
| Entry date | August 5, 2003 |
Trademark owner
CORPORATION TRUST CENTER
19801 WILMINGTON
US
19801 WILMINGTON
US
Trademark representatives
goods and services
37
INSTALLATION OF INDUSTRIAL AIR CONDITIONERS
40
MANUFACTURING OF INDUSTRIAL AIR CONDITIONERS TO THE ORDER AND SPECIFICATION OF OTHERS
ID: 1376049888