Trademark Overview
On Wednesday, May 22, 1963, a trademark application was filed for ROTO AIR-SWEEP with the United States Patent and Trademark Office. The USPTO has given the ROTO AIR-SWEEP trademark a serial number of 72169458. The federal status of this trademark filing is EXPIRED as of Wednesday, January 18, 1989. This trademark is owned by WILLIAM KREDIT, DOING BUSINESS AS KREDIT HEATING COMPANY. The ROTO AIR-SWEEP trademark is filed in the Construction & Repair Services category with the following description:
FURNACE AND DUCT CLEANING SERVICES