Logo (USPTO, 08/11/1981)
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 08/11/1981 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/03/1983.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Figurative mark |
| File reference | 73323049 |
| Register number | 1236227 |
| Application date | August 11, 1981 |
| Publication date | February 8, 1983 |
| Entry date | May 3, 1983 |
Trademark owner
P.O. Box 78
02138 Cambridge
US
02138 Cambridge
US
Trademark representatives
goods and services
16
Newsletters Covering Topics in the Area of Energy Conservation
ID: 1373323049