AAF Logo (USPTO, 12/01/1949)
USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark AAF was filed as Figurative mark on 12/01/1949 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/06/1953.
The current status of the mark is "EXPIRED".
| Trademark form | Figurative mark |
| File reference | 71588615 |
| Register number | 568712 |
| Application date | December 1, 1949 |
| Entry date | January 6, 1953 |
Trademark owner
215 CENTRAL AVENUE
LOUISVILLE
US
LOUISVILLE
US
goods and services
6
MAINTENANCE TANKS IN THE FORM OF RELATIVELY DEEP PANS FULLY OPEN AT THE TOP AND PROVIDING A LIQUID HOLDING CHAMBER WITHIN WHICH VISCOUS UNIT TYPE FILTERS ARE CLEANED BY WASHING WITH HOT WATER OR STEAM AND THEN RECHARGED WITH A COATING OF A DUST CATCHING LIQUID BY IMMERSION THEREIN
ID: 1371588615