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Scott Douglas Welsby

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  • Colorado Springs, CO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Adjustment plate gauge insert and adapter for hands-free lock insta...
    • Patent number 11,713,595
    • Issue date Aug 1, 2023
    • Schlage Lock Company LLC
    • Brian E. Walls
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Modular lock plug
    • Patent number 11,702,862
    • Issue date Jul 18, 2023
    • Schlage Lock Company LLC
    • Brian E. Walls
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Adjustment plate gauge insert and adapter for hands-free lock insta...
    • Patent number 10,876,323
    • Issue date Dec 29, 2020
    • Schlage Lock Company LLC
    • Brian E. Walls
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lockdown cylinder locks
    • Patent number 10,808,421
    • Issue date Oct 20, 2020
    • Schlage Lock Company LLC
    • Jason Curtis Clifford
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Modular lock plug
    • Patent number 10,745,937
    • Issue date Aug 18, 2020
    • Schlage Lock Company LLC
    • Brian E. Walls
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Modular lock plug
    • Patent number 10,024,079
    • Issue date Jul 17, 2018
    • Schlage Lock Company LLC
    • Brian E. Walls
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Adjustment plate gauge insert and adapter for hands-free lock insta...
    • Patent number 9,725,928
    • Issue date Aug 8, 2017
    • Schlage Lock Company LLC
    • Brian Edward Walls
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock cylinder including modular plug
    • Patent number 9,598,880
    • Issue date Mar 21, 2017
    • Schlage Lock Company LLC
    • Brian Edward Walls
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Modular lock plug
    • Patent number 9,435,138
    • Issue date Sep 6, 2016
    • Schlage Lock Company LLC
    • Brian Edward Walls
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Clutch mechanism for a lock assembly
    • Patent number 8,939,477
    • Issue date Jan 27, 2015
    • Schlage Lock Company
    • Scott D. Welsby
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    ADJUSTMENT PLATE GAUGE INSERT AND ADAPTER FOR HANDS-FREE LOCK INSTA...
    • Publication number 20240175297
    • Publication date May 30, 2024
    • SCHLAGE LOCK COMPANY LLC
    • Brian E. Walls
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    MODULAR LOCK PLUG
    • Publication number 20210172200
    • Publication date Jun 10, 2021
    • Schlage Lock Company LLC
    • Brian E. Walls
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ADJUSTMENT PLATE GAUGE INSERT AND ADAPTER FOR HANDS-FREE LOCK INSTA...
    • Publication number 20210115706
    • Publication date Apr 22, 2021
    • SCHLAGE LOCK COMPANY LLC
    • Brian E. Walls
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    LOCKDOWN CYLINDER LOCKS
    • Publication number 20200024865
    • Publication date Jan 23, 2020
    • SCHLAGE LOCK COMPANY LLC
    • Jason Curtis Clifford
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    MODULAR LOCK PLUG
    • Publication number 20180305954
    • Publication date Oct 25, 2018
    • SCHLAGE LOCK COMPANY LLC
    • Brian E. Walls
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ADJUSTMENT PLATE GAUGE INSERT AND ADAPTER FOR HANDS-FREE LOCK INSTA...
    • Publication number 20180119453
    • Publication date May 3, 2018
    • Schlage Lockk Company LLC
    • Brian E. Walls
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    MODULAR LOCK PLUG
    • Publication number 20160376814
    • Publication date Dec 29, 2016
    • SCHLAGE LOCK COMPANY LLC
    • Brian E. Walls
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LOCK CYLINDER INCLUDING MODULAR PLUG
    • Publication number 20150247344
    • Publication date Sep 3, 2015
    • SCHLAGE LOCK COMPANY LLC
    • Brian Edward Walls
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    MODULAR LOCK PLUG
    • Publication number 20150247343
    • Publication date Sep 3, 2015
    • SCHLAGE LOCK COMPANY LLC
    • Brian Edward Walls
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Adjustment Plate Gauge Insert and Adapter for Hands-Free Lock Insta...
    • Publication number 20140265376
    • Publication date Sep 18, 2014
    • SCHLAGE LOCK COMPANY LLC
    • Brian Edward Walls
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LOCKDOWN CYLINDER LOCKS
    • Publication number 20140216114
    • Publication date Aug 7, 2014
    • Jason Curtis Clifford
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    CLUTCH MECHANISM FOR A LOCK ASSEMBLY
    • Publication number 20120267903
    • Publication date Oct 25, 2012
    • Scott D. Welsby
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES