Trademark Overview
On Wednesday, December 11, 2002, a trademark application was filed for HYDROHEARTH with the United States Patent and Trademark Office. The USPTO has given the HYDROHEARTH trademark a serial number of 76476080. The federal status of this trademark filing is ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE as of Monday, February 2, 2004. This trademark is owned by Vent Rite Valve Corporation. The HYDROHEARTH trademark is filed in the Environmental Control Instrument Products category with the following description:
FLAME EFFECT FIRE UNITS OPERATING OFF CENTRALIZED HYDRONIC HEATING SYSTEMS