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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    A FILTER AND A METHOD OF MAKING A FILTER

    • Publication number 20240367078
    • Publication date Nov 7, 2024
    • NEMATIQ IP PTY LTD
    • Abozar AKBARIVAKILABADI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CORRUGATED FILTER MEDIA

    • Publication number 20240335782
    • Publication date Oct 10, 2024
    • JOHNS MANVILLE
    • Joerg Meier
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ELECTROSPUN POLYMERIC NANOFIBER FILTER MATERIAL AND DEVICES

    • Publication number 20240278172
    • Publication date Aug 22, 2024
    • Liquidity Corporation
    • Tomás Colussi
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    FILTER

    • Publication number 20240238709
    • Publication date Jul 18, 2024
    • YAMASHIN-FILTER CORP.
    • Shoji HIROTA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HIGH TEMPERATURE TREATED MEDIA

    • Publication number 20240229312
    • Publication date Jul 11, 2024
    • Donaldson Company, Inc.
    • Daniel Little
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Application

    COMPOSITE FILTERING MEDIUM AND METHOD FOR PRODUCTION THEREOF

    • Publication number 20240216844
    • Publication date Jul 4, 2024
    • SAATI S.p.A.
    • Valentina SABATINI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HIGH PERFORMANCE FILTER MEDIA

    • Publication number 20240207764
    • Publication date Jun 27, 2024
    • Hollingsworth & Vose Company
    • Siqiang Zhu
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER MEDIA, ELEMENTS, AND METHODS

    • Publication number 20240139662
    • Publication date May 2, 2024
    • Donaldson Company, Inc.
    • Qiong Gao
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HIGH TEMPERATURE TREATED MEDIA

    • Publication number 20240133092
    • Publication date Apr 25, 2024
    • Donaldson Company, Inc.
    • Daniel Little
    • D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
  • Information Patent Application

    Biodegradable cellulose-based filter media and facial masks includi...

    • Publication number 20240115981
    • Publication date Apr 11, 2024
    • Ahlstrom Oyj
    • Robin Abderrahmen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    BONDING MULTIPLE LAYERS OF FILTRATION MATERIAL

    • Publication number 20240066449
    • Publication date Feb 29, 2024
    • Andrew Industries Ltd.
    • Alan Robert LEBOLD
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PRESSURE EQUALISING DEVICE AND HOUSING COMPRISING THE PRESSURE EQUA...

    • Publication number 20240040716
    • Publication date Feb 1, 2024
    • Carl Freudenberg KG
    • Christopher SCHAEFER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER MEDIUM COMPRISING A NONWOVEN ELECTRET

    • Publication number 20230398478
    • Publication date Dec 14, 2023
    • Neenah Gessner GmbH
    • Georg Geisberger
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR FILTER MEDIUM, FILTER PLEAT PACK, AND AIR FILTER UNIT

    • Publication number 20230372858
    • Publication date Nov 23, 2023
    • Nitto Denko Corporation
    • Yusuke IKEMURA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    INTAKE FILTER FOR VEHICLE AND MANUFACTURING METHOD THEREOF

    • Publication number 20230356124
    • Publication date Nov 9, 2023
    • Hyundai Motor Company
    • Yong Gyo Seo
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTRATION MEDIA AND FILTERS

    • Publication number 20230321568
    • Publication date Oct 12, 2023
    • DELSTAR TECHNOLOGIES, INC.
    • Andrew G. Platt
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTRATION MEDIA INCORPORATING NANOPARTICLES AND LARGE LINEAR DENSI...

    • Publication number 20230321575
    • Publication date Oct 12, 2023
    • DELSTAR TECHNOLOGIES, INC.
    • Andrew G. Platt
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DUAL-LAYER GAS FILTERS AND SYSTEMS AND METHODS FOR MAKING THE SAME

    • Publication number 20230321571
    • Publication date Oct 12, 2023
    • DELSTAR TECHNOLOGIES, INC.
    • Andrew G. Platt
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SOY BASED FILTRATION SYSTEM

    • Publication number 20230285883
    • Publication date Sep 14, 2023
    • Purdue Research Foundation
    • Anderson Smith
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR FILTRATION MATERIAL, FILTERS COMPRISING THE SAME AND METHOD FOR...

    • Publication number 20230233967
    • Publication date Jul 27, 2023
    • Korganotech Inc
    • Deepak Upadhyaya
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    COMPOSITE MEDIA FOR FUEL STREAMS

    • Publication number 20230233969
    • Publication date Jul 27, 2023
    • Donaldson Company, Inc.
    • Aflal RAHMATHULLAH
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DEPTH FILTER

    • Publication number 20230226473
    • Publication date Jul 20, 2023
    • JNC CORPORATION
    • Ryota MINEO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    COMPOSITE NON-WOVEN FABRIC AND ARTICLE COMPRISING SAME

    • Publication number 20230158428
    • Publication date May 25, 2023
    • TORAY ADVANCED MATERIALS KOREA INC.
    • Do Kyung Yoon
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    HIGH EFFICIENCY SYNTHETIC FILTER MEDIA

    • Publication number 20230158430
    • Publication date May 25, 2023
    • Knowlton Technologies, LLC
    • Richard Frank Barlow
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    HIGH EFFICIENCY FILTER MEDIA

    • Publication number 20230124690
    • Publication date Apr 20, 2023
    • Donaldson Company, Inc.
    • Rakesh K. Yadav
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    BIODEGRADABLE FILTERS

    • Publication number 20230108099
    • Publication date Apr 6, 2023
    • NXTNANO, LLC
    • Phillip Ross Burkholder
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    High Temperature Filter For Edible Cooking Oil And Method Of Use

    • Publication number 20230097915
    • Publication date Mar 30, 2023
    • Oil Solutions Group, Inc.
    • James R. Wixson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SPUNBOND NON-WOVEN FABRIC, FILTER LAMINATED FILTER MATERIAL, FILTER...

    • Publication number 20230026227
    • Publication date Jan 26, 2023
    • TORAY INDUSTRIES, INC.
    • Yuki Ikejiri
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER MEDIA WITH IRREGULAR STRUCTURE

    • Publication number 20230025717
    • Publication date Jan 26, 2023
    • Hollingsworth & Vose Company
    • Bruce Smith
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    STRETCHED POROUS POLYTETRAFLUOROETHYLENE MEMBRANE, AIR-PERMEABLE ME...

    • Publication number 20230025947
    • Publication date Jan 26, 2023
    • Nitto Denko Corporation
    • Yuichi TAKAMURA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL