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with filters to remove impurities

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  • A47G21/188
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Parent Industries

AHUMAN NECESSITIES A47Furniture A47GHOUSEHOLD OR TABLE EQUIPMENT A47G21/00Table-ware

Current Industry

A47G21/188with filters to remove impurities
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Container and withdrawal system
    • Patent number 11,751,706
    • Issue date Sep 12, 2023
    • BRITA LP
    • Rick T. Nishijima
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Portable filter
    • Patent number 11,382,441
    • Issue date Jul 12, 2022
    • QINGDAO ECOPURE FILTER CO., LTD
    • Zhibin Zou
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Water sterilization cap with removable particulate filter and/or hy...
    • Patent number 11,214,499
    • Issue date Jan 4, 2022
    • Microlyscs, LLC
    • Rakesh Guduru
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Portable water purifier
    • Patent number 10,791,859
    • Issue date Oct 6, 2020
    • Eastern Pure Industrial Co., Ltd.
    • Ching Heng Huang
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Filtered drinking straw
    • Patent number 10,307,005
    • Issue date Jun 4, 2019
    • LaMonte′ D. Pierce
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Drinking straw device to ionize, filter and flavor drinking water
    • Patent number 9,980,590
    • Issue date May 29, 2018
    • Marsais Broadway
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Toy mechanical straw with actuator diaphragm
    • Patent number 9,913,554
    • Issue date Mar 13, 2018
    • Hog Wild, LLC
    • Simeon E. Tiefel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Drinking straw with piercing end
    • Patent number 9,833,092
    • Issue date Dec 5, 2017
    • UNISTRAW HOLDINGS PTE. LTD.
    • Kendall Norman Palazzi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Device for use in beverage containers
    • Patent number 9,352,901
    • Issue date May 31, 2016
    • Sacar Inc.
    • Marvin Cliff Furrow
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Drinking straws having environmentally-friendly wrappers and method...
    • Patent number 8,915,454
    • Issue date Dec 23, 2014
    • Scott E. Churchill
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Drinking straw with hollow fibre liquid filter
    • Patent number 8,852,439
    • Issue date Oct 7, 2014
    • LifeStraw SA
    • Daniel Frauchiger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Safety straw
    • Patent number 7,789,320
    • Issue date Sep 7, 2010
    • Jason P. Schwartz
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Drinking straw with integral filtration system
    • Patent number 6,811,036
    • Issue date Nov 2, 2004
    • Vincent Vaiano
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Filter with varying density which is responsive to fluid flow
    • Patent number 6,217,545
    • Issue date Apr 17, 2001
    • Porex Technologies Corp.
    • Ioakim Ike Haldopoulos
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Personal portable liquid filter device
    • Patent number 6,142,384
    • Issue date Nov 7, 2000
    • Aasef M. Shafik
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Water purification device
    • Patent number 5,688,588
    • Issue date Nov 18, 1997
    • Kimberly-Clark Worldwide, Inc.
    • James Dennis Cotton
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Filtering straw
    • Patent number 5,509,605
    • Issue date Apr 23, 1996
    • Hydro-Life, Inc.
    • Gerry D. Cripe
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Filtered drinking straw
    • Patent number 5,156,335
    • Issue date Oct 20, 1992
    • Michael L. Smith
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Water purification system
    • Patent number 4,298,475
    • Issue date Nov 3, 1981
    • William J. Gartner
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3389803
    • Patent number 3,389,803
    • Issue date Jun 25, 1968
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    1204171
    • Patent number 1,204,171
    • Issue date Nov 7, 1916
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTAINER AND WITHDRAWAL SYSTEM
    • Publication number 20240023739
    • Publication date Jan 25, 2024
    • Brita LP
    • Russell E. BELL
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    DRINKING DEVICE
    • Publication number 20240000219
    • Publication date Jan 4, 2024
    • air up group GmbH
    • Magdalena Jüngst
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    PURIFICATION STRAW AND PORTABLE DRINKING DEVICE USING THE SAME
    • Publication number 20230301450
    • Publication date Sep 28, 2023
    • ICEWATER INC.
    • Haotian Lin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ANTIMICROBIAL TUBULAR CONDUITS
    • Publication number 20230147595
    • Publication date May 11, 2023
    • SANIDRINK S.R.L.
    • Aniello CAMMARANO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DRINKING UTENSIL
    • Publication number 20210369028
    • Publication date Dec 2, 2021
    • Everywhere Joe, LLC
    • Joseph Charles Jones Risberg
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER STERILIZATION CAP WITH REMOVABLE PARTICULATE FILTER AND/OR HY...
    • Publication number 20210355000
    • Publication date Nov 18, 2021
    • Microlyscs, LLC
    • Rakesh Guduru
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HYDRATION DELIVERY TUBE WITH CHECK VALVE
    • Publication number 20210045557
    • Publication date Feb 18, 2021
    • Jeffrey C. Crouch
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PORTABLE FILTER
    • Publication number 20200337486
    • Publication date Oct 29, 2020
    • QINGDAO ECOPURE FILTER CO., LTD.
    • Zhibin Zou
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Tea Filter Straw
    • Publication number 20200297138
    • Publication date Sep 24, 2020
    • Marcia G. Spear
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CONTAINER AND WITHDRAWAL SYSTEM
    • Publication number 20200138212
    • Publication date May 7, 2020
    • Brita LP
    • Rick T. Nishijima
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Portable Water Purifier
    • Publication number 20190269266
    • Publication date Sep 5, 2019
    • Eastern Pure Industrial Co., Ltd.
    • Ching Heng Huang
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    DRINKING STRAW CAPABLE OF MEETING USERS' PREFERENCES
    • Publication number 20190059625
    • Publication date Feb 28, 2019
    • ChaeHyun LIM
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FILTERED DRINKING STRAW
    • Publication number 20180184828
    • Publication date Jul 5, 2018
    • Robert HODGINS
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    COMMODITY WATER PURIFIER
    • Publication number 20160361675
    • Publication date Dec 15, 2016
    • A Better Life Worldwide, LLC
    • Arthur W. Johnston
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Toy Mechanical Straw with Actuator Diaphragm
    • Publication number 20160143468
    • Publication date May 26, 2016
    • Creative Things, LLC
    • Simeon E. Tiefel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DRINKING STRAW WITH PIERCING END
    • Publication number 20160022070
    • Publication date Jan 28, 2016
    • UNISTRAW HOLDINGS PTE. LTD.
    • Kendall Norman PALAZZI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FILTER STRAW
    • Publication number 20150034544
    • Publication date Feb 5, 2015
    • William F. Aftoora
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Drinking Straw That Prevents the Suction of Objects
    • Publication number 20140252115
    • Publication date Sep 11, 2014
    • Christopher Ray Toepfert
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DEVICE FOR USE IN BEVERAGE CONTAINERS
    • Publication number 20140099423
    • Publication date Apr 10, 2014
    • SON-CLIFF INC.
    • Marvin Cliff Furrow
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Drinking straw with Hollow Fibre Liquid Filter
    • Publication number 20120298583
    • Publication date Nov 29, 2012
    • VESTERGAARD FRANDSEN SA
    • Daniel Frauchiger
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DRINKING STRAWS HAVING ENVIRONMENTALLY-FRIENDLY WRAPPERS AND INTEGR...
    • Publication number 20120205463
    • Publication date Aug 16, 2012
    • Scott E. Churchill
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Drinking straw with filter member
    • Publication number 20100276509
    • Publication date Nov 4, 2010
    • James R. Mauro
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Filter Drinking Straw
    • Publication number 20100258498
    • Publication date Oct 14, 2010
    • Douglas Finelli
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Safety drinking straw
    • Publication number 20100155500
    • Publication date Jun 24, 2010
    • Michael J. Zaccheo
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MICROPOROUS FILTER WITH AN ANTIMICROBIAL SOURCE
    • Publication number 20100051527
    • Publication date Mar 4, 2010
    • Mikkel Vestergaard Frandsen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MICROPOROUS FILTER WITH A LOW ELUTION ANTIMICROBAL SOURCE
    • Publication number 20100044321
    • Publication date Feb 25, 2010
    • Mikkel Vestergaard Frandsen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MODULAR WATER PURIFICATION UNIT
    • Publication number 20100032358
    • Publication date Feb 11, 2010
    • Mikkel Vestergaard Frandsen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Fluid filtering straw
    • Publication number 20060175248
    • Publication date Aug 10, 2006
    • Nancy Raimondo
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Novelty pump straw with combined display area and prize delivery sy...
    • Publication number 20060144955
    • Publication date Jul 6, 2006
    • Donald Farnsworth
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Drinking straw
    • Publication number 20040256015
    • Publication date Dec 23, 2004
    • Desmond Margetson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...