U.S. federal trademark · Serial No. 86084069 · Reg. No. 13/3997161
Fixed and movable, apparatus, devices and installations used in a purification plant, namely, a main reactor, in the nature of industrial chemical reactors for treatment, purification, secondary treatment, disinfection, decontamination, decolloidation and pollution control of sludge; fixed and movable apparatus, devices and installations used in a purification plant, namely, a main reactor, in the nature of industrial chemical reactors and in a process for dewatering and reducing in volume the treated sludge
Building, commissioning, repair and maintenance of fixed and movable apparatus, devices and installations for treatment, purification, secondary treatment, pollution control of sludge; services of building, commissioning, repair and maintenance of fixed or movable apparatus, devices and installations for dewatering and pollution control of sludge
Treatment, purification, secondary treatment, disinfection, decontamination, decolloidation and pollution control of sludge; services of dewatering and pollution control of sludge
Engineering services, namely, designing, calculating and dimensioning of facilities used for treatment, purification, secondary treatment, disinfection, decontamination, decolloidation, and pollution control of sludge, dewatering sludge
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.