Biological treatment of water, waste water, or sewage

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    WATER AERATION AND TREATMENT METHOD

    • Publication number 20240375982
    • Publication date Nov 14, 2024
    • Imam Abdulrahman Bin Faisal University
    • Cevat YAMAN
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FLOW CONTROL RISER WITHIN A STORMWATER TREATMENT SYSTEM

    • Publication number 20240246841
    • Publication date Jul 25, 2024
    • BIO CLEAN ENVIRONMENTAL SERVICES, INC.
    • Greg B. KENT
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    WATER RETENTION AND AERATION TREATMENT METHOD FOR CONTAMINATED WATER

    • Publication number 20240228344
    • Publication date Jul 11, 2024
    • Imam Abdulrahman Bin Faisal University
    • Cevat YAMAN
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    WASTEWATER TREATMENT WITH PRIMARY TREATMENT AND MBR OR MABR-IFAS RE...

    • Publication number 20240091708
    • Publication date Mar 21, 2024
    • BL Technologies, Inc.
    • Pierre Lucien COTE
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Side Stream Treatment for Overflow

    • Publication number 20230365447
    • Publication date Nov 16, 2023
    • Evoqua Water Technologies LLC
    • Sergio Pino Jelcic
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    MEMBRANE ASSEMBLY FOR SUPPORTING A BIOFILM

    • Publication number 20230331605
    • Publication date Oct 19, 2023
    • BL Technologies, Inc.
    • Pierre Lucien COTE
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FLOATING APPARATUS FOR MEMBRANE BIOFILM REACTOR AND PROCESS FOR WAT...

    • Publication number 20230045679
    • Publication date Feb 9, 2023
    • BL Technologies, Inc.
    • Pierre Lucien COTE
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    SYSTEMS AND METHODS FOR AUTOMATED CONTROL OF MIXING AND AERATION IN...

    • Publication number 20220306502
    • Publication date Sep 29, 2022
    • ENVIROMIX, INC
    • Theodore K. Jenkins
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    MIXING SYSTEMS AND METHODS OF MIXING

    • Publication number 20220234927
    • Publication date Jul 28, 2022
    • ENVIROMIX, INC
    • Robert Elliott Locklair
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Varying Water Level Solids and Tracking Control

    • Publication number 20210309548
    • Publication date Oct 7, 2021
    • Evoqua Water Technologies LLC
    • Timothy Lee Lindemann
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    MICRO-BUBBLE GENERATOR

    • Publication number 20210154626
    • Publication date May 27, 2021
    • Ching-Yuan JUAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Side Stream Treatment for Overflow

    • Publication number 20210087086
    • Publication date Mar 25, 2021
    • Evoqua Water Technologies LLC
    • Sergio Andres Pino Jelcic
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    MIXING SYSTEMS AND METHODS OF MIXING

    • Publication number 20210039974
    • Publication date Feb 11, 2021
    • ENVIROMIX, INC
    • Robert Elliott Locklair
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MEMBRANE ASSEMBLY FOR SUPPORTING A BIOFILM

    • Publication number 20200377397
    • Publication date Dec 3, 2020
    • BL Technologies, Inc.
    • Pierre Lucien COTE
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...