TREA

Gully gratings

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  • E03F5/06
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Parent Industries

EFIXED CONSTRUCTIONS E03Water supply, sewage E03FSEWERS CESSPOOLS E03F5/00Sewerage structures

Current Industry

E03F5/06Gully gratings
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Drain device
    • Patent number 12,215,493
    • Issue date Feb 4, 2025
    • Barry G. Lawrence
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Drain cover with mesh retaining channel
    • Patent number 12,139,903
    • Issue date Nov 12, 2024
    • Meshflo Products, LLC
    • Edmund Duban
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Water inlet protection system
    • Patent number 12,134,886
    • Issue date Nov 5, 2024
    • Flo-Water, LLC
    • Corydon Coppola
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Coupling device and coupling method for coupling subject member
    • Patent number 12,049,386
    • Issue date Jul 30, 2024
    • RIKEN KOGYO INC.
    • Yukihiro Shibao
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Gutter system
    • Patent number 12,049,750
    • Issue date Jul 30, 2024
    • ACO AHLMANN SE & CO. KG
    • Michael Muller
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Linear drain assembly
    • Patent number 12,006,677
    • Issue date Jun 11, 2024
    • KOHLER CO.
    • Andrew J. Stokes
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Drain pipe end debris cap
    • Patent number 11,976,457
    • Issue date May 7, 2024
    • Eduardo Tamayo-Oliveros
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Drainage system, drainage units, and methods
    • Patent number 11,933,034
    • Issue date Mar 19, 2024
    • ACO AHLMANN SE & CO. KG
    • Arne Meincke
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Drain assembly and method of installation
    • Patent number 11,905,697
    • Issue date Feb 20, 2024
    • Oatey Co.
    • Matthew Valore
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Flow guide assembly and water seal floor drain
    • Patent number 11,834,820
    • Issue date Dec 5, 2023
    • Qingfang Diao
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Liquid waste receptor
    • Patent number 11,808,020
    • Issue date Nov 7, 2023
    • Russell Wayne Robillard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Inlet filter and method of use
    • Patent number 11,713,567
    • Issue date Aug 1, 2023
    • Texas Erosion Supply, L.P.
    • Kyle Wayne Sheets
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Connector pipe screen with expandable ring mounting assembly
    • Patent number 11,697,933
    • Issue date Jul 11, 2023
    • Fabco Industries Inc.
    • John Peters
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Elevator trench drain
    • Patent number 11,674,320
    • Issue date Jun 13, 2023
    • ZURN INDUSTRIES, LLC
    • David M. Gomo
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Modular drain assembly for pod constructed room
    • Patent number 11,661,732
    • Issue date May 30, 2023
    • ZURN INDUSTRIES, LLC
    • David Michael Gomo
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Locking element
    • Patent number 11,655,627
    • Issue date May 23, 2023
    • MEA Bautechnik GmbH
    • Martin Steinbacher
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Roof drain cover
    • Patent number 11,643,819
    • Issue date May 9, 2023
    • Roofguard Manufacturing, LLC
    • Donald G Huber
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Drain protector
    • Patent number 11,624,180
    • Issue date Apr 11, 2023
    • HalenHardy LLC
    • Donald L. Beaver
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Fastener
    • Patent number 11,578,741
    • Issue date Feb 14, 2023
    • Hilti Aktiengesellschaft
    • Leo Gao
    • E03 - WATER SUPPLY SEWERAGE
  • 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

    Modular drain assembly for pod constructed room
    • Patent number 11,408,164
    • Issue date Aug 9, 2022
    • ZURN INDUSTRIES, LLC
    • David Michael Gomo
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Ligature resistant floor drain and grate
    • Patent number 11,359,362
    • Issue date Jun 14, 2022
    • Acorn Engineering Company
    • Darryl M. Boeltl
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Floor sink
    • Patent number 11,346,095
    • Issue date May 31, 2022
    • ZURN INDUSTRIES, LLC
    • Christopher J. Say
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Inlet filter and method of use
    • Patent number 11,299,879
    • Issue date Apr 12, 2022
    • Texas Erosion Supply, L.P.
    • Kyle Wayne Sheets
    • 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

    Roof drain cover
    • Patent number 11,286,670
    • Issue date Mar 29, 2022
    • Roofguard Manufacturing, LLC
    • Donald G Huber
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Ligature resistant strainer and drain assembly
    • Patent number 11,261,594
    • Issue date Mar 1, 2022
    • Acorn Engineering Company
    • Darryl M. Boeltl
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Modular drain assembly for pod constructed room
    • Patent number 11,149,429
    • Issue date Oct 19, 2021
    • ZURN INDUSTRIES, LLC
    • David Michael Gomo
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Trench drain alignment system
    • Patent number 11,131,069
    • Issue date Sep 28, 2021
    • Jay R. Smith Mfg. Co., assumed name of Smith Industries, Inc.
    • Donald Elwyn Priester
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Drain protector
    • Patent number 11,124,960
    • Issue date Sep 21, 2021
    • HalenHardy LLC
    • Donald L. Beaver
    • E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    WATER INLET PROTECTION SYSTEM
    • Publication number 20250043562
    • Publication date Feb 6, 2025
    • FLO-WATER, LLC
    • Corydon Coppola
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    GRATING FRAME ASSEMBLY AND METHOD OF INSTALLATION
    • Publication number 20250012069
    • Publication date Jan 9, 2025
    • OHIO GRATINGS, INC.
    • Ryan Christopher Hallgren
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    LINEAR DRAIN ASSEMBLY
    • Publication number 20240295112
    • Publication date Sep 5, 2024
    • KOHLER CO.
    • Andrew J. Stokes
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    DRAINAGE APPARATUS WITH LOCKING MECHANISM
    • Publication number 20240287783
    • Publication date Aug 29, 2024
    • ADVANCED DRAINAGE SYSTEMS, INC.
    • Ariel Corona
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    GRATING AND METHOD OF MANUFACTURING A GRATING
    • Publication number 20240271406
    • Publication date Aug 15, 2024
    • STORMTECH PTY LIMITED
    • Troy Creighton
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    TRENCH DRAIN
    • Publication number 20240247478
    • Publication date Jul 25, 2024
    • Zurn Water, LLC
    • Jacob Twaroski
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    WATER STORAGE SYSTEM
    • Publication number 20240247477
    • Publication date Jul 25, 2024
    • DeepRoot Green Infrastructure, LLC
    • Charles Graham Ray
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SURFACE SUPPORTED DRAIN GRATE SYSTEM
    • Publication number 20240191492
    • Publication date Jun 13, 2024
    • Midwest Design Group
    • Daniel Swanson
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Spiral Metal-bar Grate with Center Axle
    • Publication number 20240158996
    • Publication date May 16, 2024
    • William Edward Luedtke
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    COUPLING DEVICE AND COUPLING METHOD FOR COUPLING SUBJECT MEMBER
    • Publication number 20240010471
    • Publication date Jan 11, 2024
    • RIKEN KOGYO INC.
    • Yukihiro SHIBAO
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    ROOF DRAIN COVER
    • Publication number 20240003134
    • Publication date Jan 4, 2024
    • Roofguard Manufacturing, LLC
    • Donald G. Huber
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    ELEVATOR TRENCH DRAIN
    • Publication number 20230265664
    • Publication date Aug 24, 2023
    • Zurn Industries, LLC
    • David M. Gomo
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    MODULAR DRAIN ASSEMBLY FOR POD CONSTRUCTED ROOM
    • Publication number 20230257985
    • Publication date Aug 17, 2023
    • Zurn Industries, LLC
    • David Michael Gomo
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Drain Cover with Mesh Retaining Channel
    • Publication number 20230235545
    • Publication date Jul 27, 2023
    • Meshflo Products, LLC
    • Edmund Duban
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Improved modular element for making underground structures for basi...
    • Publication number 20230220658
    • Publication date Jul 13, 2023
    • GEOPLAST S.p.A.
    • Mirco Pegoraro
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    STRUCTURE FOR ATTACHING GRATING LID ONTO RESIN TROUGH BODY; TROUGH...
    • Publication number 20230216287
    • Publication date Jul 6, 2023
    • FURUKAWA ELECTRIC CO., LTD.
    • Hiroki Manabe
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLOW GUIDE ASSEMBLY AND WATER SEAL FLOOR DRAIN
    • Publication number 20230212849
    • Publication date Jul 6, 2023
    • Qingfang DIAO
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Ligature Mitigation Drain
    • Publication number 20230081504
    • Publication date Mar 16, 2023
    • Vendura Industries, LLC
    • Mark Ciepluch
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    GUTTER SYSTEM, COVER UNIT AND SECURING ELEMENT
    • Publication number 20230003011
    • Publication date Jan 5, 2023
    • Arne Stoltenberg
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    METHOD TO ENHANCE SOLIDS AND LIQUIDS FLOW THROUGH A STORMWATER CONT...
    • Publication number 20220396945
    • Publication date Dec 15, 2022
    • Daniel George Cencer
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    GUTTER SYSTEM
    • Publication number 20220389703
    • Publication date Dec 8, 2022
    • ACO AHLMANN SE & CO. KG
    • Michael Muller
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    LOCKING ELEMENT
    • Publication number 20220372744
    • Publication date Nov 24, 2022
    • MEA Bautechnik GmbH
    • Martin Steinbacher
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    CHANNEL DRAIN
    • Publication number 20220364350
    • Publication date Nov 17, 2022
    • Michael A. Stetson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    MODULAR DRAIN ASSEMBLY FOR POD CONSTRUCTED ROOM
    • Publication number 20220364349
    • Publication date Nov 17, 2022
    • Zurn Industries, LLC
    • David Michael Gomo
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Inlet Filter and Method of Use
    • Publication number 20220356694
    • Publication date Nov 10, 2022
    • TEXAS EROSION SUPPLY, L.P.
    • Kyle Wayne SHEETS
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    ROOF DRAIN COVER
    • Publication number 20220316213
    • Publication date Oct 6, 2022
    • Roofguard Manufacturing, LLC
    • Donald G. Huber
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    CONNECTOR PIPE SCREEN WITH EXPANDABLE RING MOUNTING ASSEMBLY
    • Publication number 20220243448
    • Publication date Aug 4, 2022
    • FABCO INDUSTRIES INC.
    • John Peters
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Inlet Filter and Method of Use
    • Publication number 20220235540
    • Publication date Jul 28, 2022
    • Kyle Wayne SHEETS
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    DRAINAGE SYSTEM, DRAINAGE UNITS, AND METHODS
    • Publication number 20220127835
    • Publication date Apr 28, 2022
    • ACO SEVERIN AHLMANN GMBH & CO KOMMANDITGESELLSCHAFT
    • Arne Meincke
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    DRAINAGE SYSTEM, DRAINAGE UNITS, AND METHODS
    • Publication number 20220120073
    • Publication date Apr 21, 2022
    • Arne Meincke
    • E03 - WATER SUPPLY SEWERAGE