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Doug Metzel

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  • Berwyn, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rinse bucket for floor mop
    • Patent number 11,832,775
    • Issue date Dec 5, 2023
    • Carl Freudenberg KG
    • Doug Metzel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Measuring cup
    • Patent number D1002394
    • Issue date Oct 24, 2023
    • Carl Freudenberg KG
    • Doug Metzel
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    V-trim broom
    • Patent number D986523
    • Issue date May 16, 2023
    • Carl Freudenberg KG
    • Doug Metzel
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Multidirectional dusting tool
    • Patent number 11,564,549
    • Issue date Jan 31, 2023
    • Carl Freudenberg KG
    • Robert Ancheta
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Beveled broom and step-on dustpan cleaning system
    • Patent number 11,425,990
    • Issue date Aug 30, 2022
    • Carl Freudenberg KG
    • Doug Metzel
    • A46 - BRUSHWARE
  • Information Patent Grant

    Floor mop
    • Patent number 11,297,996
    • Issue date Apr 12, 2022
    • Carl Freudenberg KG
    • Doug Metzel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Step-on dustpan
    • Patent number D939172
    • Issue date Dec 21, 2021
    • Carl Freudenberg KG
    • Robert Ancheta
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Floor mop
    • Patent number 11,147,428
    • Issue date Oct 19, 2021
    • Carl Freudenberg KG
    • Doug Metzel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Twist mop with biased cup
    • Patent number 10,881,265
    • Issue date Jan 5, 2021
    • Carl Freudenberg KG
    • Doug Metzel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Twist mop with integral pawl
    • Patent number 10,555,658
    • Issue date Feb 11, 2020
    • Freudenberg Household Products LP
    • Doug Metzel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Floor mop
    • Patent number 10,548,453
    • Issue date Feb 4, 2020
    • Freudenberg Household Products LP
    • Doug Metzel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Toilet plunger
    • Patent number 10,443,221
    • Issue date Oct 15, 2019
    • Carl Freudenberg KG
    • Doug Metzel
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Plunger
    • Patent number D851340
    • Issue date Jun 11, 2019
    • Carl Freudenberg KG
    • Doug Metzel
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Spray mop
    • Patent number D806338
    • Issue date Dec 26, 2017
    • Freudenberg Household Products LP
    • Doug Metzel
    • D32 - Washing, cleaning, or drying machine

Patents Applicationslast 30 patents

  • Information Patent Application

    RELEASE LEVER FOR CLEANING DEVICE
    • Publication number 20240268623
    • Publication date Aug 15, 2024
    • Carl Freudenberg KG
    • Doug Metzel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANING ARTICLE
    • Publication number 20230104177
    • Publication date Apr 6, 2023
    • Carl Freudenberg KG
    • Friedel Winterling
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Beveled Broom and Step-On Dustpan Cleaning System
    • Publication number 20220346540
    • Publication date Nov 3, 2022
    • Carl Freudenberg KG
    • Doug Metzel
    • A46 - BRUSHWARE
  • Information Patent Application

    Rinse Bucket for Floor Mop
    • Publication number 20220211242
    • Publication date Jul 7, 2022
    • Carl Freudenberg KG
    • Doug Metzel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Beveled Broom and Step-On Dustpan Cleaning System
    • Publication number 20210289933
    • Publication date Sep 23, 2021
    • Carl Freudenberg KG
    • Doug Metzel
    • A46 - BRUSHWARE
  • Information Patent Application

    Floor Mop
    • Publication number 20210030251
    • Publication date Feb 4, 2021
    • Carl Freudenberg KG
    • Doug Metzel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Floor Mop
    • Publication number 20210030252
    • Publication date Feb 4, 2021
    • Doug Metzel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    TOILET PLUNGER
    • Publication number 20190218759
    • Publication date Jul 18, 2019
    • Carl Freudenberg KG
    • Doug Metzel
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Twist Mop with Biased Cup
    • Publication number 20180042442
    • Publication date Feb 15, 2018
    • Freudenberg Household Products LP
    • Doug Metzel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Floor Mop
    • Publication number 20180042444
    • Publication date Feb 15, 2018
    • Freudenberg Household Products LP
    • Doug Metzel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    TWIST MOP WITH INTEGRAL PAWL
    • Publication number 20160206171
    • Publication date Jul 21, 2016
    • Freudenberg Household Products LP
    • Doug Metzel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...