Trademark Overview
On Thursday, April 6, 1972, a trademark application was filed for W with the United States Patent and Trademark Office. The USPTO has given the W trademark a serial number of 72420570. The federal status of this trademark filing is EXPIRED as of Monday, June 20, 1994. This trademark is owned by WATER REFINING COMPANY, INC.. The W trademark is filed in the Environmental Control Instrument Products category with the following description:
WATER TREATMENT EQUIPMENT-NAMELY, WATER CONDITIONERS, SOFTENERS, FILTERS, CHEMICAL FEEDERS AND AERATORS AND PARTS THEREFOR