Trademark Overview
On Monday, May 7, 1962, a trademark application was filed for AIR FLOOR with the United States Patent and Trademark Office. The USPTO has given the AIR FLOOR trademark a serial number of 72144033. The federal status of this trademark filing is EXPIRED as of Sunday, November 13, 1983. This trademark is owned by AIRFLOOR COMPANY OF CALIFORNIA, INC.. The AIR FLOOR trademark is filed in the Environmental Control Instrument Products category with the following description:
LIGHTWEIGHT SHEET METAL FORMS USED TO DEFINE HOT AIR AND COOL AIR DUCTS IN POURED CONCRETE FLOORS