U.S. federal trademark · Serial No. 79074359 · Reg. No. 3841644
Services for industrial and urban wastewater treatment
Industrial and urban waste water treatment plant
BIOLOGICAL PRODUCTS, NAMELY, TRACE ELEMENTS COMPLEXED BY NATURAL COLLOIDAL SUBSTANCES OF PLANT ORIGIN FOR TREATING WASTE WATER IN URBAN, INDUSTRIAL OR COMMUNITY SEWAGE FARMS
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.