for hangars

Patents Grantslast 30 patents

  • Information Patent Grant

    Tilting door system

    • Patent number 11,898,389
    • Issue date Feb 13, 2024
    • Mark Macdonald
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Bi-fold door latch assembly

    • Patent number 11,834,879
    • Issue date Dec 5, 2023
    • SORREL QUARTERS, LLC
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Bi-fold door latch assembly

    • Patent number 11,814,886
    • Issue date Nov 14, 2023
    • SORREL QUARTERS, LLC
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tripod leg

    • Patent number 11,788,342
    • Issue date Oct 17, 2023
    • SORREL QUARTERS, LLC
    • Michael L. Schweiss
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Leg for a frame of an overhead door assembly

    • Patent number 11,686,148
    • Issue date Jun 27, 2023
    • SORREL QUARTERS, LLC
    • Michael L. Schweiss
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Bi-fold door latch assembly

    • Patent number 11,668,128
    • Issue date Jun 6, 2023
    • SORREL QUARTERS, LLC
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Overhead door frame assembly

    • Patent number 11,655,666
    • Issue date May 23, 2023
    • SORREL QUARTERS, LLC
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Overhead door system with concealed hydraulic cylinder

    • Patent number 11,549,294
    • Issue date Jan 10, 2023
    • PowerLift Door Consultants, Inc.
    • Richard Ernest Peterson
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Frame assembly splice

    • Patent number 11,448,005
    • Issue date Sep 20, 2022
    • SORREL QUARTERS, LLC
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Bi-fold overhead door with concealed hydraulic cylinder

    • Patent number 11,428,036
    • Issue date Aug 30, 2022
    • PowerLift Door Consultants, Inc.
    • Richard Ernest Peterson
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Overhead door frame assembly

    • Patent number 11,136,815
    • Issue date Oct 5, 2021
    • SORREL QUARTERS, LLC
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Girder trolley

    • Patent number 11,105,131
    • Issue date Aug 31, 2021
    • OVERFLOW, LTD
    • Matthew Garry
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Method of forming a frame using a splice assembly

    • Patent number 11,105,144
    • Issue date Aug 31, 2021
    • SORREL QUARTERS, LLC
    • Michael L. Schweiss
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Methods and apparatus to wirelessly interlock doors

    • Patent number 11,010,997
    • Issue date May 18, 2021
    • Rite-Hite Holding Corporation
    • Michael Sivill
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Method of opening and closing a bi-fold door

    • Patent number 10,954,706
    • Issue date Mar 23, 2021
    • SORREL QUARTERS, LLC
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Overhead door hinge

    • Patent number 10,934,751
    • Issue date Mar 2, 2021
    • SORREL QUARTERS, LLC
    • Michael L. Schweiss
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Door floor anchor assembly

    • Patent number 10,927,586
    • Issue date Feb 23, 2021
    • SORREL QUARTERS, LLC
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Bi-fold door latch assembly

    • Patent number 10,815,711
    • Issue date Oct 27, 2020
    • SORREL QUATERS, LLC
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Overhead bi-fold door

    • Patent number 10,815,718
    • Issue date Oct 27, 2020
    • SORREL 2UARTERS, LLC
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Splice assembly

    • Patent number 10,669,771
    • Issue date Jun 2, 2020
    • SORREL QUARTERS, LLC
    • Michael L. Schweiss
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Overhead door and frame assembly

    • Patent number 10,604,991
    • Issue date Mar 31, 2020
    • SORREL QUARTERS, LLC
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Methods and apparatus to wirelessly interlock doors

    • Patent number 10,529,159
    • Issue date Jan 7, 2020
    • Rite-Hite Holding Corporation
    • Michael Sivill
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Frame assembly

    • Patent number 10,358,860
    • Issue date Jul 23, 2019
    • SORRELL QUARTERS, LLC
    • Michael L. Schweiss
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Overhead door and frame assembly

    • Patent number 10,316,576
    • Issue date Jun 11, 2019
    • SORREL QUARTERS, LLC
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    LED Lighting system controller

    • Patent number 10,270,954
    • Issue date Apr 23, 2019
    • Jonathan Brinkman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tilt-up door

    • Patent number 10,208,529
    • Issue date Feb 19, 2019
    • Higher Power Hydraulic Doors, LLC
    • Roland W. Betker
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Bi-fold door latch assembly and floor anchor assembly

    • Patent number 10,184,285
    • Issue date Jan 22, 2019
    • SORREL QUARTERS, LLC
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Bi-fold door latch assembly

    • Patent number 10,053,901
    • Issue date Aug 21, 2018
    • SORREL QUARTERS, LLC
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Method and apparatus for a door

    • Patent number 9,487,987
    • Issue date Nov 8, 2016
    • Gary Baczweski
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tilt-up door

    • Patent number 9,428,951
    • Issue date Aug 30, 2016
    • HP Doors, LLC
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    TILTING DOOR SYSTEM, METHOD AND DEVICE

    • Publication number 20220127887
    • Publication date Apr 28, 2022
    • WELL BILT INDUSTRIES USA, LLC
    • MARK MACDONALD
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    OVERHEAD DOOR FRAME ASSEMBLY

    • Publication number 20210238909
    • Publication date Aug 5, 2021
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TRIPOD LEG

    • Publication number 20210230928
    • Publication date Jul 29, 2021
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Girder Trolley

    • Publication number 20210123277
    • Publication date Apr 29, 2021
    • Overflow, Ltd.
    • Matthew Garry
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    BI-FOLD DOOR LATCH ASSEMBLY

    • Publication number 20200392774
    • Publication date Dec 17, 2020
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    OVERHEAD DOOR FRAME ASSEMBLY

    • Publication number 20200340289
    • Publication date Oct 29, 2020
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    METHOD OF OPENING AND CLOSING A BI-FOLD DOOR

    • Publication number 20200224474
    • Publication date Jul 16, 2020
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    FRAME ASSEMBLY SPLICE METHOD AND APPARATUS

    • Publication number 20200115952
    • Publication date Apr 16, 2020
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DOOR FLOOR ANCHOR ASSEMBLY

    • Publication number 20180371820
    • Publication date Dec 27, 2018
    • Michael L. Schweiss
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    OVERHEAD BI-FOLD DOOR

    • Publication number 20180283084
    • Publication date Oct 4, 2018
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    BI-FOLD DOOR LATCH ASSEMBLY

    • Publication number 20180187467
    • Publication date Jul 5, 2018
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LED LIGHTING SYSTEM CONTROLLER

    • Publication number 20170223254
    • Publication date Aug 3, 2017
    • Jonathan Brinkman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    BI-FOLD DOOR LATCH ASSEMBLY AND FLOOR ANCHOR ASSEMBLY

    • Publication number 20170074019
    • Publication date Mar 16, 2017
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    FRAME ASSEMLBY

    • Publication number 20170074025
    • Publication date Mar 16, 2017
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SPLICE ASSEMBLY

    • Publication number 20170074024
    • Publication date Mar 16, 2017
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    BI-FOLD DOOR LATCH ASSEMBLY

    • Publication number 20170016259
    • Publication date Jan 19, 2017
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    OVERHEAD DOOR AND FRAME ASSEMBLY

    • Publication number 20160362929
    • Publication date Dec 15, 2016
    • Michael L. Schweiss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TILT-UP DOOR

    • Publication number 20140373451
    • Publication date Dec 25, 2014
    • HP DOORS, LLC
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Door Structure

    • Publication number 20140332171
    • Publication date Nov 13, 2014
    • Clifford OLSEN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TILT-UP DOOR

    • Publication number 20140250789
    • Publication date Sep 11, 2014
    • HP DOORS, LLC
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TILT-UP DOOR

    • Publication number 20130340345
    • Publication date Dec 26, 2013
    • HP DOORS, LLC
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TILT-UP DOOR

    • Publication number 20120272577
    • Publication date Nov 1, 2012
    • HP DOORS, LLC
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TILT-UP DOOR

    • Publication number 20100319258
    • Publication date Dec 23, 2010
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Overhead Bi-Fold Door Assembly

    • Publication number 20100287727
    • Publication date Nov 18, 2010
    • Jim R. Suderman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Side access container, garage, building, or shelter

    • Publication number 20080104890
    • Publication date May 8, 2008
    • Scott A. Starheim
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SELF CLOSING DRIVE-THRU WINDOW ASSEMBLY

    • Publication number 20080092445
    • Publication date Apr 24, 2008
    • READY ACCESS, INC.
    • Manuel Ramirez
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Door Assembly

    • Publication number 20080086947
    • Publication date Apr 17, 2008
    • David A. Crown
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Hydraulic door opening mechanism and method of installing a bi-fold...

    • Publication number 20050199355
    • Publication date Sep 15, 2005
    • Richard D. Keller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Half spread folding door

    • Publication number 20050022949
    • Publication date Feb 3, 2005
    • Wan Young Lee
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Oven center door closing mechanism

    • Publication number 20030193200
    • Publication date Oct 16, 2003
    • Richard D. Keller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES