for discharging filtrate

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  • B01D24/42
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SYSTEMS AND METHODS FOR STORMWATER MANAGEMENT

    • Publication number 20230286828
    • Publication date Sep 14, 2023
    • ADVANCED DRAINAGE SYSTEMS, INC.
    • Daniel J. FIGOLA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SYSTEMS AND METHODS FOR STORMWATER MANAGEMENT

    • Publication number 20230264977
    • Publication date Aug 24, 2023
    • ADVANCED DRAINAGE SYSTEMS, INC.
    • Daniel J. FIGOLA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER MODULE

    • Publication number 20230218104
    • Publication date Jul 13, 2023
    • ELECTROPHOR, INC.
    • Joseph L. SHMIDT
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SYSTEMS AND METHODS FOR STORMWATER MANAGEMENT

    • Publication number 20220281756
    • Publication date Sep 8, 2022
    • ADVANCED DRAINAGE SYSTEMS, INC.
    • Daniel J. FIGOLA
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    AUTOMATIC SAND FILTER SYSTEM CONTROLLER

    • Publication number 20220274035
    • Publication date Sep 1, 2022
    • Saudi Arabian Oil Company
    • Hussain Saud Al-Sada
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER

    • Publication number 20220184533
    • Publication date Jun 16, 2022
    • QUA KOREA CO.,LTD
    • Chul Hee PARK
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ENCLOSED MEDIA FLUID FILTRATION DEVICE

    • Publication number 20220134260
    • Publication date May 5, 2022
    • ADVANCED DRAINAGE SYSTEMS, INC.
    • Jeff MASON
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ENCLOSED MEDIA FLUID FILTRATION DEVICE

    • Publication number 20210229002
    • Publication date Jul 29, 2021
    • Advanced Drainage Systems Inc.
    • Jeff Mason
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    SYSTEMS AND METHODS FOR STORMWATER MANAGEMENT

    • Publication number 20210147254
    • Publication date May 20, 2021
    • ADVANCED DRAINAGE SYSTEMS, INC.
    • Daniel J. FIGOLA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ENCLOSED MEDIA FLUID FILTRATION DEVICE

    • Publication number 20200155976
    • Publication date May 21, 2020
    • Advanced Drainage Systems Inc.
    • Jeff Mason
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    AN IMPROVEMENT IN THE NOZZLES/SCREENS USED IN THE FLUID PROCESSING...

    • Publication number 20200038784
    • Publication date Feb 6, 2020
    • Sudhir Wadkar
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Enclosed Media Fluid Filtration Device

    • Publication number 20180078879
    • Publication date Mar 22, 2018
    • Jeff Mason
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Grout Support Installation Method for Filter Underdrain System

    • Publication number 20170348617
    • Publication date Dec 7, 2017
    • XYLEM WATER SOLUTIONS ZELIENOPLE LLC
    • John L. Geibel
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Water Filter System

    • Publication number 20140311962
    • Publication date Oct 23, 2014
    • E. Neal Caldwell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    UNITARY FILTER TANK AND AN UNDERDRAIN FOR FILTERING A BODY OF WATER

    • Publication number 20130032517
    • Publication date Feb 7, 2013
    • Benoit Joseph RENAUD
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Unitary Filter Tank and an Underdrain for Filtering a Body of Water

    • Publication number 20130032516
    • Publication date Feb 7, 2013
    • Benoit Joseph Renaud
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Underdrain Flume Plate

    • Publication number 20120103897
    • Publication date May 3, 2012
    • ITT Manufacturing Enterprises, Inc.
    • Daniel E. Bruce
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER FILTER SYSTEM

    • Publication number 20110303623
    • Publication date Dec 15, 2011
    • DALEN PRODUCTS, INC.
    • E. Neal Caldwell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter devices including a porous body

    • Publication number 20060124527
    • Publication date Jun 15, 2006
    • Pentair Water Pool and Spa, Inc.
    • Timothy Michael Goodwin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL