TREA

Christopher Sidney COWELL

Follow

Person

  • Scotland, GB
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Pulley
    • Patent number D1029618
    • Issue date Jun 4, 2024
    • TREEMAGINEERS LTD.
    • Christopher Sidney Cowell
    • D08 - Tools and hardware
  • Information Patent Grant

    Carabiner
    • Patent number D1015852
    • Issue date Feb 27, 2024
    • TREEMAGINEERS LTD.
    • Christopher Sidney Cowell
    • D08 - Tools and hardware
  • Information Patent Grant

    Rigging trolley
    • Patent number D1011173
    • Issue date Jan 16, 2024
    • TREEMAGINEERS LTD.
    • Christopher Sidney Cowell
    • D08 - Tools and hardware
  • Information Patent Grant

    Device for carrying articles of equipment
    • Patent number 11,708,851
    • Issue date Jul 25, 2023
    • TREEMAGINEERS LTD.
    • Christopher Cowell
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Harnesses
    • Patent number 11,534,633
    • Issue date Dec 27, 2022
    • TREEMAGINEERS LTD.
    • Christopher Sidney Cowell
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Swivels
    • Patent number 10,836,611
    • Issue date Nov 17, 2020
    • TREEMAGINEERS LTD.
    • Christopher Sidney Cowell
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Devices formed of interconnected components
    • Patent number 10,781,848
    • Issue date Sep 22, 2020
    • TREEMAGINEERS LTD.
    • Christopher Sidney Cowell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Throwing hook
    • Patent number 10,500,426
    • Issue date Dec 10, 2019
    • TREEMAGINEERS LTD.
    • Christopher Sidney Cowell
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Device for climbing
    • Patent number D869263
    • Issue date Dec 10, 2019
    • Treemagineers Ltd.
    • Christopher Sidney Cowell
    • D08 - Tools and hardware
  • Information Patent Grant

    Device for climbing
    • Patent number D867855
    • Issue date Nov 26, 2019
    • Treemagineers Ltd.
    • Christopher Sidney Cowell
    • D08 - Tools and hardware
  • Information Patent Grant

    Swivel assemblies
    • Patent number 10,274,046
    • Issue date Apr 30, 2019
    • TREEMAGINEERS LTD.
    • Christopher Sidney Cowell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    RACKING CARABINER
    • Publication number 20230235775
    • Publication date Jul 27, 2023
    • Treemagineers Ltd.
    • Christopher COWELL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HARNESSES
    • Publication number 20230083215
    • Publication date Mar 16, 2023
    • Treemagineers Ltd.
    • Christopher COWELL
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    HARNESSES
    • Publication number 20230065262
    • Publication date Mar 2, 2023
    • TREEMAGINEERS LTD
    • Christopher Sidney COWELL
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    LANYARD ASSEMBLY
    • Publication number 20230054395
    • Publication date Feb 23, 2023
    • Treemagineers Ltd.
    • Christopher COWELL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PULLEY
    • Publication number 20220396456
    • Publication date Dec 15, 2022
    • TREEMAGINEERS LTD
    • Christopher COWELL
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    DEVICE FOR CARRYING ARTICLES OF EQUIPMENT
    • Publication number 20220349439
    • Publication date Nov 3, 2022
    • Treemagineers Ltd.
    • Christopher COWELL
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    PULLEY
    • Publication number 20220274812
    • Publication date Sep 1, 2022
    • Treemagineers Ltd.
    • Christopher Sidney COWELL
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    HARNESSES
    • Publication number 20220257985
    • Publication date Aug 18, 2022
    • TREEMAGINEERS LTD
    • Christopher COWELL
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Application

    HARNESSES
    • Publication number 20220241625
    • Publication date Aug 4, 2022
    • TREEMAGINEERS LTD
    • Christopher Sidney COWELL
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    SYSTEM AND APPARATUS FOR MOVING OBJECTS
    • Publication number 20220177280
    • Publication date Jun 9, 2022
    • Treemagineers Ltd.
    • Christopher COWELL
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    APPARATUS FOR SUPPORTING A PERSON AT HEIGHT
    • Publication number 20210393998
    • Publication date Dec 23, 2021
    • Treemagineers Ltd.
    • Christopher Sidney COWELL
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    DEVICES FORMED OF INTERCONNECTED COMPONENTS
    • Publication number 20200408242
    • Publication date Dec 31, 2020
    • Treemagineers Ltd.
    • Christopher Sidney COWELL
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    ROPED ACCESS SYSTEM
    • Publication number 20190314650
    • Publication date Oct 17, 2019
    • Treemagineers Ltd.
    • Christopher Sidney COWELL
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ROPE MANAGEMENT APPARATUS
    • Publication number 20190106123
    • Publication date Apr 11, 2019
    • Treemagineers Ltd.
    • Christopher Sidney Cowell
    • B61 - RAILWAYS
  • Information Patent Application

    HARNESSES
    • Publication number 20180154196
    • Publication date Jun 7, 2018
    • Treemagineers Ltd.
    • Christopher Sidney Cowell
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    DEVICES FORMED OF INTERCONNECTED COMPONENTS
    • Publication number 20180142725
    • Publication date May 24, 2018
    • Treemagineers Ltd.
    • Christopher Sidney COWELL
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    SWIVELS
    • Publication number 20180029847
    • Publication date Feb 1, 2018
    • Treemagineers Ltd.
    • Christopher Sidney COWELL
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    PROTECTIVE EQUIPMENT
    • Publication number 20170120087
    • Publication date May 4, 2017
    • Treemagineers Ltd.
    • Christopher Sidney COWELL
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    HARNESSES
    • Publication number 20170056692
    • Publication date Mar 2, 2017
    • Treemagineers Ltd.
    • Christopher Sidney COWELL
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    THROWING HOOK
    • Publication number 20160317849
    • Publication date Nov 3, 2016
    • Treemagineers Ltd.
    • Christopher Sidney COWELL
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    SWIVEL ASSEMBLIES
    • Publication number 20160319905
    • Publication date Nov 3, 2016
    • Treemagineers Ltd.
    • Christopher Sidney COWELL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...