U.S. federal trademark · Serial No. 79039596 · Reg. No. 3441032
Air conditioning and heating apparatus, namely, air conditioners and electric space heaters; air conditioning units; dampers, namely control devices used in laboratory air ducts to regulate the flow of air; laboratory ventilation hoods; apparatus and machines for air purification and diffusion of fluxes, namely, air purification units; apparatus for filtering air, for sterilizing air, namely, air cleaning units containing an airflow control, an air filter, ultraviolet lights and a photocatalytic filter
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.