Michael W. Kirby

Person

  • Mt. Pleasant, SC, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Boat lift

    • Patent number 11,390,363
    • Issue date Jul 19, 2022
    • Sean A. Barnes
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Boat lift

    • Patent number 11,027,801
    • Issue date Jun 8, 2021
    • Sean A. Barnes
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Pile guide for docks

    • Patent number D899903
    • Issue date Oct 27, 2020
    • Sean A. Barnes
    • D08 - Tools and hardware
  • Information Patent Grant

    Elongated pile guide for docks

    • Patent number D899904
    • Issue date Oct 27, 2020
    • Sean A. Barnes
    • D08 - Tools and hardware
  • Information Patent Grant

    Boat lift

    • Patent number 10,597,127
    • Issue date Mar 24, 2020
    • Sean A. Barnes
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Boat lift

    • Patent number 10,370,073
    • Issue date Aug 6, 2019
    • Sean A. Barnes
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Boat lift

    • Patent number 10,086,919
    • Issue date Oct 2, 2018
    • Sean A. Barnes
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Boat lift

    • Patent number 9,604,709
    • Issue date Mar 28, 2017
    • Sean A. Barnes
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Boat lift

    • Patent number 9,352,812
    • Issue date May 31, 2016
    • Sean A. Barnes
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Boat lift

    • Patent number 9,132,897
    • Issue date Sep 15, 2015
    • Sean A. Barnes
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

  • Information Patent Application

    BOAT LIFT

    • Publication number 20210316830
    • Publication date Oct 14, 2021
    • Sean A. Barnes
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    BOAT LIFT

    • Publication number 20200180738
    • Publication date Jun 11, 2020
    • Sea Power Boat Lifts LLC
    • Sean Barnes
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    BOAT LIFT

    • Publication number 20190135390
    • Publication date May 9, 2019
    • Sea Power Boat Lifts, LLC
    • Sean A. Barnes
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    BOAT LIFT

    • Publication number 20190023364
    • Publication date Jan 24, 2019
    • Sea Power Boat Lifts, LLC
    • Sean A. Barnes
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    BOAT LIFT

    • Publication number 20170190398
    • Publication date Jul 6, 2017
    • Sean A. Barnes
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    BOAT LIFT

    • Publication number 20160264221
    • Publication date Sep 15, 2016
    • Sean A. Barnes
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Boat Lift

    • Publication number 20140133910
    • Publication date May 15, 2014
    • Sean A. Barnes
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT