U.S. federal trademark · Serial No. 79084449 · Reg. No. 4181230
Analysis of industrial fluids
Transportation of goods by ferry, boat, railway and air; freight transportation by air, boat, rail and truck
Treatment of materials, namely, treatment of fuels, treatment of nuclear waste, oil and gas well treatment, metal treatment, water treatment and purification, burnishing of floors by abrasion
Building construction and repair; air-conditioning system installation and repair; installation and repair of heating apparatus; installation and repair of pipelines
Training in the field of environment protection, energy saving and urban redevelopment
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.