TREA

using multiple way valves

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Industry

  • CPC
  • B01D24/383
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D24/00Filters comprising loose filtering material

Current Industry

B01D24/383using multiple way valves
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Piston valve with annular passages
    • Patent number 11,808,366
    • Issue date Nov 7, 2023
    • CHANDLER SYSTEMS, INC.
    • William D. Chandler
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid treatment apparatus
    • Patent number 11,560,956
    • Issue date Jan 24, 2023
    • CHANDLER SYSTEMS, INC.
    • William D. Chandler
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Piston valve with annular passages
    • Patent number 10,948,091
    • Issue date Mar 16, 2021
    • CHANDLER SYSTEMS, INC.
    • William D. Chandler
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Piston valve with annular passages
    • Patent number 10,495,230
    • Issue date Dec 3, 2019
    • CHANDLER SYSTEMS, INC.
    • William D. Chandler
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Piston valve with annular passages
    • Patent number 10,012,319
    • Issue date Jul 3, 2018
    • CHANDLER SYSTEMS, INC.
    • William D. Chandler
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Piston valve with annular passages
    • Patent number 9,970,558
    • Issue date May 15, 2018
    • CHANDLER SYSTEMS, INC.
    • William D. Chandler
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    System for automatic water discharge management
    • Patent number 9,862,619
    • Issue date Jan 9, 2018
    • Hellenbrand, Inc.
    • Jeffrey J. Hellenbrand
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Method of water discharge management
    • Patent number 9,346,689
    • Issue date May 24, 2016
    • Hellenbrand, Inc.
    • Jeffrey J. Hellenbrand
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Vacuum Assisted Filtration
    • Publication number 20210245077
    • Publication date Aug 12, 2021
    • TOKYO ELECTRON LIMITED
    • Corey Lemley
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PRODUCED WATER FILTRATION
    • Publication number 20190023587
    • Publication date Jan 24, 2019
    • Notes Intellectual Properties, LLC
    • Jerry W. Noles
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SYSTEM FOR AUTOMATIC WATER DISCHARGE MANAGEMENT
    • Publication number 20160289086
    • Publication date Oct 6, 2016
    • Hellenbrand, Inc.
    • Jeffrey J. Hellenbrand
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SYSTEM FOR AUTOMATIC WATER DISCHARGE MANAGEMENT
    • Publication number 20110147282
    • Publication date Jun 23, 2011
    • Hellenbrand, Inc.
    • Jeffrey J. Hellenbrand
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER DISCHARGE MANAGEMENT SYSTEM
    • Publication number 20110146822
    • Publication date Jun 23, 2011
    • Hellenbrand, Inc.
    • Jeffrey J. Hellenbrand
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD OF WATER DISCHARGE MANAGEMENT
    • Publication number 20110147315
    • Publication date Jun 23, 2011
    • Hellenbrand, Inc.
    • Jeffrey J. Hellenbrand
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL