TREA

extensible, collapsible or pivotable

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  • E01F9/646
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Parent Industries

EFIXED CONSTRUCTIONS E01Road, railway construction E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE E01F9/00Arrangement of road signs or traffic signals Arrangements for enforcing caution

Current Industry

E01F9/646extensible, collapsible or pivotable
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Bollard system
    • Patent number 11,873,610
    • Issue date Jan 16, 2024
    • 8-Koi, Inc.
    • Otto Edward Herrera
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Mechanically expandable and collapsible traffic warning device
    • Patent number 11,680,377
    • Issue date Jun 20, 2023
    • Andrew Justin Hess
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Retractable safety marker
    • Patent number 11,674,275
    • Issue date Jun 13, 2023
    • John Tipaldo
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Collapsible marker
    • Patent number 11,542,673
    • Issue date Jan 3, 2023
    • DCSS LLC
    • Steven G. Stokes
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Warning structure and bracket
    • Patent number 11,479,170
    • Issue date Oct 25, 2022
    • Fulian Precision Electronics (Tianjin) Co., LTD.
    • Pao-Ching Wang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Bollard system
    • Patent number 11,319,681
    • Issue date May 3, 2022
    • 8-Koi, Inc.
    • Otto Edward Herrera
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Warning structure and bracket
    • Patent number 11,236,475
    • Issue date Feb 1, 2022
    • HONGFUJIN PRECISION ELECTRONICS(TIANJIN)CO., LTD.
    • Ke-Cheng Lin
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Vehicle mounted traffic control apparatus
    • Patent number 11,217,095
    • Issue date Jan 4, 2022
    • Kimberlin Kirk Kreutzer
    • G08 - SIGNALLING
  • Information Patent Grant

    Shock absorbing retractable bollard systems
    • Patent number 11,085,155
    • Issue date Aug 10, 2021
    • Rite-Hite Holding Corporation
    • Aaron J. Wiegel
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Traffic warning system
    • Patent number 10,997,856
    • Issue date May 4, 2021
    • Q-Free ASA
    • Ola Martin Lykkja
    • G08 - SIGNALLING
  • Information Patent Grant

    Temporary barrier system
    • Patent number 10,947,682
    • Issue date Mar 16, 2021
    • Roy Allen Foster
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    System, method and apparatus for securing a traffic delineator
    • Patent number 10,947,684
    • Issue date Mar 16, 2021
    • Valmont Industries, Inc.
    • Robert Paulin
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Collapsible sign
    • Patent number 10,900,180
    • Issue date Jan 26, 2021
    • Barbara McO'Neil
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Emergency vehicle foldable barrier assembly
    • Patent number 10,703,266
    • Issue date Jul 7, 2020
    • Phillip Butler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Portable roadside barrier
    • Patent number 10,563,367
    • Issue date Feb 18, 2020
    • Milan Reid
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Security barrier apparatus
    • Patent number 10,385,528
    • Issue date Aug 20, 2019
    • Heald Technologies Ltd.
    • Jonathan Roderic Heald
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Vehicle cargo canopy with hazard warning sign
    • Patent number 10,160,381
    • Issue date Dec 25, 2018
    • Alejandro Hernandez Covarrubias
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shock absorbing retractable bollard systems
    • Patent number 9,909,271
    • Issue date Mar 6, 2018
    • Rite-Hite Holding Corporation
    • Aaron J. Wiegel
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Automated flip sign
    • Patent number 9,765,490
    • Issue date Sep 19, 2017
    • Safety Technologies, Inc.
    • Jared Fanslow
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Method and apparatus for reducing and controlling highway congestio...
    • Patent number 8,711,004
    • Issue date Apr 29, 2014
    • TrackThings LLC
    • Cassandra Marlene Gabara
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Portable electro-mechanical signal system
    • Patent number 8,164,483
    • Issue date Apr 24, 2012
    • Nathaniel Phillips
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Base unit for road delineating devices
    • Patent number 6,981,817
    • Issue date Jan 3, 2006
    • Josef J. Braverman
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rectractable pylon arrangement
    • Patent number 6,848,856
    • Issue date Feb 1, 2005
    • National Sign & Signal Co.
    • Dwight David Johnson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Retractable pylon arrangement
    • Patent number 6,626,606
    • Issue date Sep 30, 2003
    • National Sign & Signal Co.
    • Dwight David Johnson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Retractable safety marker
    • Patent number 6,508,195
    • Issue date Jan 21, 2003
    • John M. Tipaldo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Retractable pole apparatus
    • Patent number 6,494,636
    • Issue date Dec 17, 2002
    • Gene Mozena
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Breakaway sign post
    • Patent number 6,390,436
    • Issue date May 21, 2002
    • Theodore D. Barnes
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Breakaway sign post
    • Patent number 6,264,162
    • Issue date Jul 24, 2001
    • Theodore D. Barnes
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Collapsible, breakaway highway delineator
    • Patent number 5,775,833
    • Issue date Jul 7, 1998
    • Rotational Molding of Utah
    • David Little
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Curbing
    • Patent number 5,772,357
    • Issue date Jun 30, 1998
    • Partners In Innovation, LLC
    • Harold A. Evans
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    WARNING DEVICE FOR A WARNING DEVICE DEPLOYMENT SYSTEM
    • Publication number 20240034234
    • Publication date Feb 1, 2024
    • Kodiak Robotics, Inc.
    • Joseph Gagliano
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MECHANICALLY EXPANDABLE AND COLLAPSIBLE TRAFFIC WARNING DEVICE
    • Publication number 20220298732
    • Publication date Sep 22, 2022
    • Andrew Justin Hess
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BOLLARD SYSTEM
    • Publication number 20220220680
    • Publication date Jul 14, 2022
    • 8-Koi, Inc.
    • Otto Edward Herrera
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    RETRACTABLE CYLINDRICAL SAFETY MARKER
    • Publication number 20220049440
    • Publication date Feb 17, 2022
    • John TIPALDO
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Bollard system
    • Publication number 20220042261
    • Publication date Feb 10, 2022
    • 8-Koi, Inc.
    • Otto Edward Herrera
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Shock Absorbing Retractable Bollard Systems
    • Publication number 20220025592
    • Publication date Jan 27, 2022
    • RITE-HITE HOLDING CORPORATION
    • Aaron J. Wiegel
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Foldable Temporary and Portable Road Sign Structure
    • Publication number 20220002955
    • Publication date Jan 6, 2022
    • Tranex Roads & Traffic Pty Ltd.
    • Allen Renwick Young
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    WARNING STRUCTURE AND BRACKET
    • Publication number 20210261051
    • Publication date Aug 26, 2021
    • HONGFUJIN PRECISION ELECTRONICS(TIANJIN)CO.,LTD.
    • PAO-CHING WANG
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE MOUNTED TRAFFIC CONTROL APPARATUS
    • Publication number 20210043080
    • Publication date Feb 11, 2021
    • Kimberlin Kirk Kreutzer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Temporary Barrier System
    • Publication number 20200378077
    • Publication date Dec 3, 2020
    • Roy Allen Foster
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    COLLAPSIBLE MARKER
    • Publication number 20200318299
    • Publication date Oct 8, 2020
    • DCSS LLC
    • Steven G. Stokes
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    INTEGRATED ARROW BOARD AND LIGHT TOWER
    • Publication number 20200240095
    • Publication date Jul 30, 2020
    • Vincenzo Rizzo
    • G08 - SIGNALLING
  • Information Patent Application

    TRAFFIC WARNING SYSTEM
    • Publication number 20200098257
    • Publication date Mar 26, 2020
    • Q-Free ASA
    • Ola Martin Lykkja
    • G08 - SIGNALLING
  • Information Patent Application

    Bollard System
    • Publication number 20190368140
    • Publication date Dec 5, 2019
    • Wiesman Holdings, LLC
    • Jon Wiesman
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Portable Barrier Device
    • Publication number 20190301114
    • Publication date Oct 3, 2019
    • Glenn M. Chamberland
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    BURIED UTILITY MARKER ASSEMBLY
    • Publication number 20190242078
    • Publication date Aug 8, 2019
    • Herbie Curley
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    PORTABLE POP-UP SAFETY SIGN OR BARRICADE
    • Publication number 20190048542
    • Publication date Feb 14, 2019
    • Robert LIBROIA
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    PORTABLE ROADSIDE BARRIER
    • Publication number 20180347128
    • Publication date Dec 6, 2018
    • MILAN REID
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    SECURITY BARRIER APPARATUS
    • Publication number 20180245296
    • Publication date Aug 30, 2018
    • Heald Technologies Ltd.
    • Jonathan Roderic Heald
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    FOLDABLE WARNING TRIANGLE ASSEMBLY
    • Publication number 20180154828
    • Publication date Jun 7, 2018
    • Road Safety Designs Limited
    • Stephen Wornham
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Collapsible Sign
    • Publication number 20180119372
    • Publication date May 3, 2018
    • Barbara McO'Neil
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Shock Absorbing Retractable Bollard Systems
    • Publication number 20170328020
    • Publication date Nov 16, 2017
    • Aaron J. Wiegel
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Shock Absorbing Retractable Bollard Systems
    • Publication number 20170138006
    • Publication date May 18, 2017
    • Aaron J. Wiegel
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    RETRACTABLE OR REMOVABLE BOLLARD APPARATUS AND SYSTEM
    • Publication number 20140328621
    • Publication date Nov 6, 2014
    • Robert Charles Broadhurst
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    BOLLARD
    • Publication number 20140154007
    • Publication date Jun 5, 2014
    • McCue Corporation
    • Thomas Ustach
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    METHOD AND APPARATUS FOR REDUCING AND CONTROLLING HIGHWAY CONGESTIO...
    • Publication number 20110163893
    • Publication date Jul 7, 2011
    • LCtank LLC
    • Cassandra Gabara
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Retractable Hazard and Boundary Marker
    • Publication number 20100326346
    • Publication date Dec 30, 2010
    • Gregory Allen Tapp
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Enhanced retractable safety marker
    • Publication number 20060127176
    • Publication date Jun 15, 2006
    • John M. Tipaldo
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Base unit for road delineating devices
    • Publication number 20050012083
    • Publication date Jan 20, 2005
    • Josef J. Braverman
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Rectractable pylon arrangement
    • Publication number 20040151542
    • Publication date Aug 5, 2004
    • National Sign & Signal Co.
    • Dwight David Johnson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES