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Johnny Curtis
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Denham Springs, LA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Scaffold gate toeboard assembly for use on a scaffold gate
Patent number
11,761,217
Issue date
Sep 19, 2023
Deltak Manufacturing, Inc.
Johnny Curtis
E04 - BUILDING
Information
Patent Grant
Intermediate scaffold joint
Patent number
11,332,947
Issue date
May 17, 2022
Deltak Manufacturing, Inc.
Yates Westley Hayman
E04 - BUILDING
Information
Patent Grant
Triple latching horizontal scaffold member with three triggers
Patent number
11,268,288
Issue date
Mar 8, 2022
Deltak Manufacturing, Inc.
Johnny Curtis
E04 - BUILDING
Information
Patent Grant
Lockable scaffold toeboard system using sleeves
Patent number
10,995,503
Issue date
May 4, 2021
Yates Westley Hayman
E04 - BUILDING
Information
Patent Grant
Pivoting horizontal and vertical scaffold members and a method of e...
Patent number
10,995,505
Issue date
May 4, 2021
Yates W. Hayman
E04 - BUILDING
Information
Patent Grant
Ladder hoop
Patent number
10,837,230
Issue date
Nov 17, 2020
Johnny Curtis
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Lockable scaffold toeboard system
Patent number
10,533,329
Issue date
Jan 14, 2020
Deltak Manufacturing, Inc.
Yates Westley Hayman
E04 - BUILDING
Information
Patent Grant
Pivoting horizontal and vertical scaffold members and a method of e...
Patent number
10,400,460
Issue date
Sep 3, 2019
Saferite Platforms, Inc.
Yates W. Hayman
E04 - BUILDING
Information
Patent Grant
Dual latching horizontal scaffold member
Patent number
9,970,204
Issue date
May 15, 2018
Next Generation Scaffold Services, Inc.
Yates W. Hayman
E04 - BUILDING
Information
Patent Grant
Dual latching horizontal scaffold member
Patent number
9,303,417
Issue date
Apr 5, 2016
Next Generation Scaffold Services, Inc.
Yates W. Hayman
E04 - BUILDING
Information
Patent Grant
Truss member and truss connector
Patent number
9,260,873
Issue date
Feb 16, 2016
Deltak Manufacturing, Inc.
Johnny Russel Curtis
E04 - BUILDING
Information
Patent Grant
Dual action latching horizontal scaffold member
Patent number
8,881,869
Issue date
Nov 11, 2014
Next Generation Scaffold Services, Inc.
Steve Howard Thacker
E04 - BUILDING
Patents Applications
last 30 patents
Information
Patent Application
Scaffold Gate Toeboard Assembly for Use on a Scaffold Gate
Publication number
20210047846
Publication date
Feb 18, 2021
Deltak Manufacturing, Inc.
Johnny Curtis
E04 - BUILDING
Information
Patent Application
LATCHABLE SCAFFOLD PLANKS
Publication number
20200224437
Publication date
Jul 16, 2020
Johnny Curtis
E04 - BUILDING
Information
Patent Application
Scaffold Planks
Publication number
20200056384
Publication date
Feb 20, 2020
Next Generation Scaffold Services, Inc.
Johnny Curtis
E04 - BUILDING
Information
Patent Application
Pivoting Horizontal and Vertical Scaffold Members and a Method of E...
Publication number
20190390469
Publication date
Dec 26, 2019
Saferite Platforms, Inc.
Yates W. Hayman
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Triple Latching Horizontal Scaffold Member With Three Triggers
Publication number
20190330864
Publication date
Oct 31, 2019
Deltak Manufacturing, Inc.
Johnny Curtis
E04 - BUILDING
Information
Patent Application
Intermediate Scaffold Joint
Publication number
20180274249
Publication date
Sep 27, 2018
Yates Westley Hayman
E04 - BUILDING
Information
Patent Application
Lockable Scaffold Toeboard System Using Sleeves
Publication number
20180112420
Publication date
Apr 26, 2018
Yates Westley Hayman
E04 - BUILDING
Information
Patent Application
Lockable Scaffold Toeboard System
Publication number
20180044929
Publication date
Feb 15, 2018
Deltak Manufacturing, Inc.
Yates Westley Hayman
E04 - BUILDING
Information
Patent Application
Dual Latching Horizontal Scaffold Member
Publication number
20160201341
Publication date
Jul 14, 2016
Next Generation Scaffold Services, Inc.
Yates W. Hayman
E04 - BUILDING
Information
Patent Application
Pivoting Horizontal and Vertical Scaffold Members and a Method of E...
Publication number
20160177581
Publication date
Jun 23, 2016
Yates W. Hayman
E04 - BUILDING
Information
Patent Application
Magnetic Scaffold Tie
Publication number
20150075910
Publication date
Mar 19, 2015
Steve Howard Thacker
E04 - BUILDING
Information
Patent Application
Dual Latching Horizontal Scaffold Member
Publication number
20140299413
Publication date
Oct 9, 2014
Yates W. Hayman
E04 - BUILDING
Information
Patent Application
Pivoting Horizontal and Vertical Scaffold Members and a Method of E...
Publication number
20140234014
Publication date
Aug 21, 2014
Yates W. Hayman
E04 - BUILDING
Information
Patent Application
Pivoting Horizontal and Vertical Scaffold Members and a Method of E...
Publication number
20140020982
Publication date
Jan 23, 2014
Saferile Platforms, Inc
Yates W. Hayman
E04 - BUILDING
Information
Patent Application
SCAFFOLD APPARATUS, METHOD AND SYSTEM
Publication number
20120186911
Publication date
Jul 26, 2012
Next Generation Scaffold Services Inc.
Steve Howard Thacker
E04 - BUILDING
Information
Patent Application
Horizontal Scaffold Member
Publication number
20120186910
Publication date
Jul 26, 2012
Steve Howard Thacker
E04 - BUILDING