| DVO DVO, INC.
85979131 08 Sep 2011 | on 20 Dec 2023
| Engineering and design of anaerobic digesters,Installation and mainten... Class 037 Class 037 Construction and Repair Services Installation and maintenance of anaerobic digesters; technical consultation services related to the treatment of waste products Class 042 Class 042 Computer & Software Services & Scientific Services Engineering and design of anaerobic digesters | | | DVO DVO, Inc.
85417488 08 Sep 2011 | on 08 Apr 2021
| Anaerobic digesters and related equipment incorporated within the dige... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Anaerobic digesters and related equipment incorporated within the digesters, in the nature of water pumps, solenoid valves, gas blowers, hoses, fittings and clamps, skid pit agitator piece with duck bills, emergency relief valve, flame arrestors, temperature probes, gas hood, gas mixing system, bulk tanks, duck bills and clamps, heat exchangers, draft wall; add-on components, namely, nutrient recovery system, clean water system, secondary solids separation, solids drying, all for the treatment of waste and waste water treatment, nutrient recovery, production of biosolids and conversion of biomass | | | DVO DVO, Inc.
85433343 27 Sep 2011 | on 08 Apr 2021
| Anaerobic digesters and related equipment incorporated within the dige... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Anaerobic digesters and related equipment incorporated within the digesters, in the nature of water pumps, solenoid valves, gas blowers, hoses, fittings and clamps, skid pit agitator piece with duck bills, emergency relief valve, flame arrestors, temperature probes, gas hood, gas mixing system, bulk tanks, duck bills and clamps, heat exchangers, draft wall; add-on components, namely, nutrient recovery system, clean water system, secondary solids separation, solids drying, all for the treatment of waste and waste water treatment, nutrient recovery, production of biosolids and conversion of biomass | | 
