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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    REGENERATIVE MEDIA FILTER

    • Publication number 20240131456
    • Publication date Apr 25, 2024
    • Blue Skies Global LLC
    • Paul F. Nehlen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER ASSEMBLY

    • Publication number 20240110619
    • Publication date Apr 4, 2024
    • Filtran LLC
    • Lev PEKARSKY
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER PURIFIER

    • Publication number 20240091686
    • Publication date Mar 21, 2024
    • LG ELECTRONICS INC.
    • Youngjae KIM
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    WATER PURIFYING APPARATUS AND REFRIGERATOR INCLUDING THE SAME

    • Publication number 20240043285
    • Publication date Feb 8, 2024
    • LG ELECTRONICS INC.
    • Youngjae KIM
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    FILTER INTERCONNECT UTILIZING CORRELATED MAGNETIC ACTUATION FOR DOW...

    • Publication number 20240042353
    • Publication date Feb 8, 2024
    • KX TECHNOLOGIES, LLC
    • Robert Astle
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WATER PURIFICATION AND DISINFECTION DEVICE

    • Publication number 20240010527
    • Publication date Jan 11, 2024
    • Guangzhou DEPOSON Electric Technology Co., Ltd.
    • Jianhua ZHONG
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    FILTERING GROUP INCLUDING A SPHERICAL VALVE

    • Publication number 20230415078
    • Publication date Dec 28, 2023
    • Giacomini S.p.A.
    • Samuele MOLINA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    A WATER TREATMENT CARTRIDGE FOR A WATER TREATMENT DEVICE, A HEAD OF...

    • Publication number 20230373818
    • Publication date Nov 23, 2023
    • FORMASTER S.A.
    • Maciej BURSZTEIN
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    FILTER DEVICE

    • Publication number 20230330567
    • Publication date Oct 19, 2023
    • ZHEJIANG WEITAI AUTOMOBILE PARTS CO., LTD.
    • Jianbin Cheng
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TRANSMISSION OIL FILTER ASSEMBLY

    • Publication number 20230294025
    • Publication date Sep 21, 2023
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Lev Pekarsky
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FLUID PROCESSING CASSETTE WITH INTEGRATED FILTER

    • Publication number 20230285880
    • Publication date Sep 14, 2023
    • Fenwal, Inc.
    • Benjamin E. Kusters
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    LIQUID FILTER ARRANGEMENT AND METHODS

    • Publication number 20230285882
    • Publication date Sep 14, 2023
    • Donaldson Company, Inc.
    • Michael J. Gustafson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER FILTER

    • Publication number 20230052030
    • Publication date Feb 16, 2023
    • KAROFI R&D COMPANY LIMITED
    • SON VAN TRAN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PNEUMATIC-HYDRAULIC METHOD FOR BACK-FLUSHING AND DEVICE FOR BACK-FL...

    • Publication number 20230016522
    • Publication date Jan 19, 2023
    • Titus LEHMANN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter System Comprising a Pump and Filter Head Module for a Filter...

    • Publication number 20230001333
    • Publication date Jan 5, 2023
    • Mann + Hummel GmbH
    • Vit SVOBODA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER CARTRIDGE, AND METHOD OF RETROFITTING FILTER HOUSING

    • Publication number 20220387911
    • Publication date Dec 8, 2022
    • Entegris, Inc.
    • Jeffrey J. McKenzie
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER HOUSING WITH FILTER KEY ATTACHMENT

    • Publication number 20220370934
    • Publication date Nov 24, 2022
    • KX TECHNOLOGIES LLC
    • Stephen P. Huda
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER PURIFYING APPARATUS AND REFRIGERATOR INCLUDING THE SAME

    • Publication number 20220324723
    • Publication date Oct 13, 2022
    • LG ELECTRONICS INC.
    • Youngjae KIM
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    LIQUID FILTER ARRANGEMENT AND METHODS

    • Publication number 20220323889
    • Publication date Oct 13, 2022
    • Donaldson Company, Inc.
    • Michael J. Gustafson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER DEVICE

    • Publication number 20220305410
    • Publication date Sep 29, 2022
    • Bluewater Sweden AB
    • Stefan ERICSSON
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MULTI-POSITION FILTER

    • Publication number 20220135433
    • Publication date May 5, 2022
    • Elkay Manufacturing Company
    • Erik Lynch
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    FILTER MODULE FOR GRAVITY-BASED WATER PURIFICATION DEVICE AND GRAVI...

    • Publication number 20220054958
    • Publication date Feb 24, 2022
    • AMOGREENTECH CO., LTD.
    • Kyung Gu HAN
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    WATER PURIFIER

    • Publication number 20220040605
    • Publication date Feb 10, 2022
    • TIANJIN TIANCHUANG BEST PURE ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO.,LTD.
    • Enyu WEI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER ASSEMBLY FOR GAS TURBINE ENGINE

    • Publication number 20210236969
    • Publication date Aug 5, 2021
    • Pratt & Whitney Canada Corp.
    • Rose BEAULIEU
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    LIQUID FILTER ARRANGEMENT AND METHODS

    • Publication number 20210016212
    • Publication date Jan 21, 2021
    • Donaldson Company, Inc.
    • Michael J. Gustafson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER FILTER CARTRIDGE WITH SLANTED NOZZLES

    • Publication number 20200254366
    • Publication date Aug 13, 2020
    • Michael T. Baird
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MICROORGANISM SAMPLING DEVICE

    • Publication number 20200231920
    • Publication date Jul 23, 2020
    • SATAKE CORPORATION
    • Keisuke ORIHASHI
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    A cartridge for a water treatment for a device for a water treatmen...

    • Publication number 20200207652
    • Publication date Jul 2, 2020
    • FORMASTER S.A.
    • Maciej BURSZTEIN
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    REVERSE OSMOSIS PUSH FILTER WITH FLOATING KEY LOCK

    • Publication number 20200206660
    • Publication date Jul 2, 2020
    • KX TECHNOLOGIES LLC
    • Stephen P. Huda
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    A zone cartridge for water treatment for a zone device for water tr...

    • Publication number 20200199001
    • Publication date Jun 25, 2020
    • FORMASTER S.A.
    • Maciej BURSZTEIN
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE