U.S. federal trademark · Serial No. 85927754 · Reg. No. 4474180
Air pollution control and destruction equipment, namely, thermal and catalytic oxidizers, gas scrubbers, vapor combustors in the nature of combustion chambers, self-cleaning ceramic filters for filtering pollution from air, regenerative thermal oxidizers used to destroy airborne volatiles organic compounds, airborne toxins, odors and other air pollutants from industrial operations; airborne pollution concentrators; rotor-concentrators used in air pollution control and destruction systems; enclosing exhaust hoods used in air pollution control and destruction systems; heat recovery equipment, namely, waste heat boilers; heat exchanger equipment not being part of machines
Air pollution control and destruction equipment training services; heat and energy recovery devices training services
Engineering services for the design of air pollution control and destruction systems; technical consulting services in the field of air pollution control and destruction, namely, assessment and evaluation of the design, technical operation and technical performance of air pollution control and destruction systems; engineering services for the design of heat and energy recovery systems; technical consulting services in the field of energy recovery and waste heat during manufacturing process; technical consulting services in the nature of measurement evaluations in the energy field to improve energy efficiency
Machinery retrofit and conversion services; technical support services, namely, troubleshooting in the nature of repair of air pollution control and destruction systems; installation, maintenance and repair of air pollution control and destruction systems; installation, maintenance and repair of heat and energy recovery systems; technical support services, namely, troubleshooting in the nature of repair of heat and energy recovery systems; modification and servicing of air pollution control and destruction systems; modification and servicing of heat and energy recovery systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.