Trademark Overview
On Friday, July 23, 1948, a trademark application was filed for ELECTRO-KLEAN with the United States Patent and Trademark Office. The USPTO has given the ELECTRO-KLEAN trademark a serial number of 71562013. The federal status of this trademark filing is EXPIRED as of Tuesday, November 3, 1992. This trademark is owned by AMERICAN AIR FILTER COMPANY, INC.. The ELECTRO-KLEAN trademark is filed in the Environmental Control Instrument Products category with the following description:
ELECTRICAL VENTILATING AIR CLEANERS OR PRECIPITATORS OF THE DOMESTIC HOUSEHOLD TYPE HAVING AN AIR POROUS SHEET-LIKE DIELECTRIC FILTER MEDIUM FOR USE IN DOMESTIC HOT AIR HEATING SYSTEMS