U.S. federal trademark · Serial No. 85342782 · Reg. No. 4189052
A biological remediation system in the nature of environmental control apparatus, namely, particle activators, adsorbers, and biological filters, all for use in soil remediation, drinking water treatment, municipal and industrial wastewater treatment, air treatment, and odor removal
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.