Logo (USPTO, 02/16/1988)
USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark was filed as Figurative mark on 02/16/1988 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/02/1989.
The current status of the mark is "CANCELLED - SECTION 8".
Logodesign (Wiener Klassifikation)
#One circle #Circles containing one or more other geometrical figures (specify the content) #Circles containing inscriptions arranged in circular form
| Trademark form | Figurative mark |
| File reference | 1537335 |
| Register number | 73711672 |
| Application date | February 16, 1988 |
| Entry date | May 2, 1989 |
| Expiration date | May 2, 2019 |
Trademark owner
2079 Congressional Drive
63146 St. Louis
US
63146 St. Louis
US
Trademark representatives
100 S. Fourth Street
63102 St. Louis
US
goods and services
11
Environmental Control Apparatus
ID: 13