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Microbubble generation device
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Patent number 11,148,105
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Issue date Oct 19, 2021
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JIANGSU LANSHAN ENVIRONMENT TECHNOLOGY CO.
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Jiangning Nie
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Diffuser assembly
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Patent number 10,773,982
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Issue date Sep 15, 2020
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Thomas E. Frankel
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Mixing systems and methods of mixing
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Patent number 10,752,532
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Issue date Aug 25, 2020
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EnviroMix, Inc.
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Robert Elliott Locklair
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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-
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Device for gassing liquids
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Patent number 9,556,047
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Issue date Jan 31, 2017
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Invent Umwelt-und Verfahrenstechnik AG
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Marcus Hoefken
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Mixing systems and methods of mixing
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Patent number 9,416,037
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Issue date Aug 16, 2016
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EnviroMix, Inc.
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Robert Elliott Locklair
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B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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Modular diffuser body and aeration system
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Patent number 8,931,763
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Issue date Jan 13, 2015
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Environmental Dynamics International, Inc.
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Charles E. Tharp
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Mixing systems and methods of mixing
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Patent number 8,702,070
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Issue date Apr 22, 2014
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EnviroMix, LLC
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Robert Elliott Locklair
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B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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-
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Mixing systems and methods of mixing
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Patent number 8,505,881
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Issue date Aug 13, 2013
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EnviroMix, LLC
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Robert Elliott Locklair
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B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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Submerged aerator
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Patent number 8,328,168
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Issue date Dec 11, 2012
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A. K. Industries
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Michael D. Marston
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Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Disk diffuser with improved seal
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Patent number 8,061,689
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Issue date Nov 22, 2011
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Environmental Dynamics, Inc.
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Charles E. Tharp
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Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Strip diffuser
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Patent number 8,002,249
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Issue date Aug 23, 2011
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ITT Manufacturing Enterprises, Inc.
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Thomas J. Casper
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Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Device for oxygenating sea water
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Patent number 7,318,901
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Issue date Jan 15, 2008
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Oxsea Vision AS
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Anders Naess
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A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Strip diffuser
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Patent number 7,255,333
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Issue date Aug 14, 2007
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ITT Manufacturing Enterprises, Inc.
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Thomas J. Casper
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Quick-connect diffuser assembly
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Patent number 6,811,148
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Issue date Nov 2, 2004
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Stamford Scientific Int'l, Inc.
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Thomas Frankel
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Diffuser saddle connection
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Patent number 6,702,263
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Issue date Mar 9, 2004
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Red Valve Company, Inc.
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Jeffrey T. Kelly
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Apparatus for aerating water
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Patent number 6,619,633
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Issue date Sep 16, 2003
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Gummi-Jäger KG GmbH & Cie
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Andreas Jager
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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