Trademark Overview
On Monday, October 24, 1966, a trademark application was filed for UP FLOW SYSTEM with the United States Patent and Trademark Office. The USPTO has given the UP FLOW SYSTEM trademark a serial number of 72257029. The federal status of this trademark filing is EXPIRED as of Tuesday, November 3, 1992. This trademark is owned by AUSTIN-BERRYHILL, INC.. The UP FLOW SYSTEM trademark is filed in the Environmental Control Instrument Products category with the following description:
HEATING, COOLING, HUMIDIFYING, AND DE-HUMIDIFYING UNIT FOR INDUSTRIAL USE