SIGMA SEALED INSULATING GLASS MANUFACTURERS ASSOCIATION Logo (USPTO, 11/14/1974)
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark SIGMA SEALED INSULATING GLASS MANUFACTURERS ASSOCIATION was filed as Word and figurative mark on 11/14/1974 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 04/15/1980.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word and figurative mark |
File reference | 73037133 |
Register number | 1133391 |
Application date | November 14, 1974 |
Entry date | April 15, 1980 |
ID: 1373037133