Separate sieves or similar object-catching inserts

Patents Grantslast 30 patents

  • Information Patent Grant

    Hair entrapment filter system

    • Patent number 11,927,002
    • Issue date Mar 12, 2024
    • Kamran Yazdani
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Hair discard device

    • Patent number 11,857,124
    • Issue date Jan 2, 2024
    • Margaret Feldman
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Hair capture device

    • Patent number 11,851,863
    • Issue date Dec 26, 2023
    • Jamel W. Patton
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Drainage net for suppressing biofilm formation

    • Patent number 11,773,575
    • Issue date Oct 3, 2023
    • Young Wook Kim
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Sink basin drain assembly

    • Patent number 11,725,371
    • Issue date Aug 15, 2023
    • V-T Industries Inc.
    • Joel D. Tyler
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Self-cleaning sink

    • Patent number 11,702,828
    • Issue date Jul 18, 2023
    • AS America, Inc.
    • Ki Bok Song
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Shower drain and protective cover

    • Patent number 11,608,621
    • Issue date Mar 21, 2023
    • WCM Industries, Inc.
    • Eric Pilarczyk
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Sink drain device

    • Patent number 11,603,649
    • Issue date Mar 14, 2023
    • Travis Littlejohn
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Sink

    • Patent number 11,549,247
    • Issue date Jan 10, 2023
    • ZURN INDUSTRIES, LLC
    • Paul Joseph Just
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Clog saver device for a toilet system

    • Patent number 11,519,162
    • Issue date Dec 6, 2022
    • Justin L. Amendariz
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Drain strainer

    • Patent number 11,505,931
    • Issue date Nov 22, 2022
    • Hsi-Min Cheng
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Drain guard device

    • Patent number 11,486,120
    • Issue date Nov 1, 2022
    • Rennie West
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Solid waste interceptor for a drain

    • Patent number 11,479,954
    • Issue date Oct 25, 2022
    • Environmental Products & Services Limited
    • James O'Neill
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Sink savior

    • Patent number 11,447,941
    • Issue date Sep 20, 2022
    • Justin Anthony Petrillo
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Retrofit drain apparatus and method of installation

    • Patent number 11,441,299
    • Issue date Sep 13, 2022
    • Ryan English
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Hair straining device

    • Patent number 11,434,630
    • Issue date Sep 6, 2022
    • MS Digital Consult LLC
    • Meet Ochhavlal Shah
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Drain filter with air passage

    • Patent number 11,396,743
    • Issue date Jul 26, 2022
    • Kyongjae Ham
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Drain hair catcher

    • Patent number 11,371,227
    • Issue date Jun 28, 2022
    • Lolita Cobb
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Self-cleaning sink

    • Patent number 11,332,915
    • Issue date May 17, 2022
    • AS America, Inc.
    • Ki Bok Song
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Filtering drain cover

    • Patent number 11,293,171
    • Issue date Apr 5, 2022
    • Steven Berry
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    FOG disposal article

    • Patent number 11,286,653
    • Issue date Mar 29, 2022
    • Shawn Alan Santos
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Sink strainer assembly

    • Patent number 11,268,267
    • Issue date Mar 8, 2022
    • PERMADRAIN, LLC
    • Russell W. Robillard
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Floor drain for draining water from a walk-in floor into a sewage pipe

    • Patent number 11,208,795
    • Issue date Dec 28, 2021
    • Viega Technology GmbH & Co. KG
    • Daniel Kolarec
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Multi-channel, ligation resistant drain cover and drain assembly

    • Patent number 11,155,985
    • Issue date Oct 26, 2021
    • InPro Corporation
    • Joshua A. Ritger
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Sink

    • Patent number 11,149,422
    • Issue date Oct 19, 2021
    • ZURN INDUSTRIES, LLC
    • Paul Joseph Just
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Internal drain hair and debris straining assembly

    • Patent number 11,142,897
    • Issue date Oct 12, 2021
    • Danco, Inc.
    • Michael J. Schuster
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Outlet basin for a fish pen

    • Patent number 11,134,660
    • Issue date Oct 5, 2021
    • Akvadesign AS
    • Anders Naess
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Sediment collection drain basket apparatus

    • Patent number 11,085,179
    • Issue date Aug 10, 2021
    • TNT Products, Inc.
    • Todd Russell Cohen
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Sink and drain for sink

    • Patent number 11,053,671
    • Issue date Jul 6, 2021
    • Elkay Manufacturing Company
    • Daniel Keating Childs
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Washing basin for washing roller-type mops

    • Patent number 11,039,727
    • Issue date Jun 22, 2021
    • Shenzhen No Doubt Technology Co., LTD.
    • Yong Zhang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Drain Stopper and Strainer with Bristles

    • Publication number 20240133168
    • Publication date Apr 25, 2024
    • PF WATERWORKS LP
    • Sanjay Ahuja
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    TEST PLUG FOR A PLUMBING SYSTEM

    • Publication number 20240110370
    • Publication date Apr 4, 2024
    • Gabe Coscarella
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Toilet Screen With Opening and Cleaning Parts

    • Publication number 20240084568
    • Publication date Mar 14, 2024
    • Douglas Weisband
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Hair Capture Devices

    • Publication number 20240084569
    • Publication date Mar 14, 2024
    • Jamel Patton
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Drain Cover Assembly

    • Publication number 20240052617
    • Publication date Feb 15, 2024
    • AS AMERICA, INC.
    • Douglas F. Leavitt
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Drain Inserts for Diverting the Flow of Debris and Fluids

    • Publication number 20230392359
    • Publication date Dec 7, 2023
    • Justin Hillsten
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SINK COLLECTION AND TRANSFER APPARATUS

    • Publication number 20230304274
    • Publication date Sep 28, 2023
    • James Michael Hunt
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SINK DEBRIS COLLECTION AND TRANSFER APPARATUS METHOD OF USE

    • Publication number 20230304275
    • Publication date Sep 28, 2023
    • James Michael Hunt
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    PROTECTOR FOR A DRAIN

    • Publication number 20230272605
    • Publication date Aug 31, 2023
    • MANVERS ENGINEERING LIMITED
    • Christopher IBBOTSON
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    BAFFLE WITH ANTI-REVERSE STOPPERS

    • Publication number 20230257979
    • Publication date Aug 17, 2023
    • InSinkErator LLC
    • Matthew Sandoval
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SHOWER DRAIN AND PROTECTIVE COVER

    • Publication number 20230122714
    • Publication date Apr 20, 2023
    • WCM Industries, Inc.
    • Eric Pilarczyk
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Power Tool Adapter For A Drain Cleaning Device

    • Publication number 20230123018
    • Publication date Apr 20, 2023
    • Stephen S. Turner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Plumbing Fixture Accessory

    • Publication number 20230051508
    • Publication date Feb 16, 2023
    • Lloyd H. Smith
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    ORGANIC WASTE SEPARATOR FOR UNDER A SINK

    • Publication number 20230038346
    • Publication date Feb 9, 2023
    • ANVY TECHNOLOGIES INC.
    • Victor NICOLOV
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Removable Drain Filter

    • Publication number 20230018796
    • Publication date Jan 19, 2023
    • Peter Mayberry
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    DRAINAGE NET FOR SUPPRESSING BIOFILM FORMATION

    • Publication number 20220372741
    • Publication date Nov 24, 2022
    • Young Wook KIM
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DRAIN PROTECTOR

    • Publication number 20220349165
    • Publication date Nov 3, 2022
    • HELEN OF TROY LIMITED
    • Lance E. Hazelton
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HAIR ENTRAPMENT FILTER SYSTEM

    • Publication number 20220341139
    • Publication date Oct 27, 2022
    • Kamran Yazdani
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SINK BASIN DRAIN ASSEMBLY

    • Publication number 20220307249
    • Publication date Sep 29, 2022
    • V-T Industries Inc.
    • Joel D. Tyler
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    DRAIN STRAINER

    • Publication number 20220251813
    • Publication date Aug 11, 2022
    • Hsi-Min CHENG
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SINK DRAIN

    • Publication number 20220120068
    • Publication date Apr 21, 2022
    • MING YUH INDUSTRIAL CO.,LTD
    • SHUN-FA HSIEH
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SINK

    • Publication number 20220090367
    • Publication date Mar 24, 2022
    • Zurn Industries, LLC
    • Paul Joseph Just
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    DISPOSABLE CONTAINER FOR USE IN A SINK

    • Publication number 20220047121
    • Publication date Feb 17, 2022
    • Maor Grinberg
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    OUTLET BASIN FOR A FISH PEN

    • Publication number 20210392860
    • Publication date Dec 23, 2021
    • AKVADESIGN AS
    • Anders Naess
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Hair Capture Device

    • Publication number 20210348372
    • Publication date Nov 11, 2021
    • Jamel W. Patton
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    DRAINAGE DEVICE

    • Publication number 20210317647
    • Publication date Oct 14, 2021
    • YUHUAN SENDOE SANITARYWARE CO., LTD.
    • Yong WANG
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FOG Disposal Article

    • Publication number 20210254320
    • Publication date Aug 19, 2021
    • Shawn Alan Santos
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Multi-Channel, Ligation Resistant Drain Cover and Drain Assembly

    • Publication number 20210254321
    • Publication date Aug 19, 2021
    • INPRO CORPORATION
    • Joshua A. Ritger
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Drain Hair Catcher

    • Publication number 20210164207
    • Publication date Jun 3, 2021
    • Lolita Cobb
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SOLID WASTE INTERCEPTOR FOR A DRAIN

    • Publication number 20210071399
    • Publication date Mar 11, 2021
    • Environmental Products & Services Limited
    • James O'Neill
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE