TREA

Stairways Layouts thereof

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  • E04F11/02
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Parent Industries

EFIXED CONSTRUCTIONS E04Building E04FFINISHING WORK ON BUILDINGS E04F11/00Stairways, ramps, or like structures Balustrades Handrails

Current Industry

E04F11/02Stairways Layouts thereof
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    STAIRCASE WITH ADJUSTABLE HEIGHT RISERS
    • Publication number 20240287811
    • Publication date Aug 29, 2024
    • Vaea Augustino Santos
    • E04 - BUILDING
  • Information Patent Application

    MODULAR STAIRCASE
    • Publication number 20240279936
    • Publication date Aug 22, 2024
    • NxGen Homes Pty Ltd
    • Alexander Imvriotis
    • E04 - BUILDING
  • Information Patent Application

    Walkway System and Method
    • Publication number 20240263454
    • Publication date Aug 8, 2024
    • Kevin Blackwood
    • E04 - BUILDING
  • Information Patent Application

    STAIR SYSTEM
    • Publication number 20240191507
    • Publication date Jun 13, 2024
    • The AZEK Group LLC
    • Elijah R. JOHNSON
    • E04 - BUILDING
  • Information Patent Application

    WRAPAROUND STEP COVER FASTENING SYSTEM AND METHOD
    • Publication number 20240052655
    • Publication date Feb 15, 2024
    • PREST-O-FIT MANUFACTURING, INC.
    • J. David PREST
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BUILDING COMPONENTS, STRUCTURES FORMED THEREFROM AND RELATED METHODS
    • Publication number 20240035285
    • Publication date Feb 1, 2024
    • Casey S. Keller
    • E04 - BUILDING
  • Information Patent Application

    SEAT FOR A STAIR LIFT
    • Publication number 20240002192
    • Publication date Jan 4, 2024
    • OTOLIFT TRAPLIFTEN B.V.
    • Jan Otto OOMS
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Folding Stair with Tread Overhang
    • Publication number 20230392383
    • Publication date Dec 7, 2023
    • Matthew Yeatman Herzl
    • E04 - BUILDING
  • Information Patent Application

    STAIR STRINGER ASSEMBLY, SYSTEM, AND METHOD
    • Publication number 20230313535
    • Publication date Oct 5, 2023
    • Alan Eugene Gilstrap
    • E04 - BUILDING
  • Information Patent Application

    STAIRCASE PART STRUCTURE EQUIPPED WITH STUDY CORNER
    • Publication number 20230257997
    • Publication date Aug 17, 2023
    • SEKISUI HOUSE, LTD.
    • Takuji AONO
    • E04 - BUILDING
  • Information Patent Application

    CONSTRUCTION OF A BUILDING
    • Publication number 20230068973
    • Publication date Mar 2, 2023
    • Iavilaer Proprietary Limited
    • Ian Jackson
    • E04 - BUILDING
  • Information Patent Application

    STAIR STRINGER
    • Publication number 20230058386
    • Publication date Feb 23, 2023
    • Miro Industries, Inc.
    • Jason Reed Haddock
    • E04 - BUILDING
  • Information Patent Application

    Underground Shelter with Air-Intake System
    • Publication number 20230052761
    • Publication date Feb 16, 2023
    • Atlas Survival Shelters LLC
    • Ronal Hubbard
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Vertical Fitness Center Stair Tower System
    • Publication number 20230037268
    • Publication date Feb 2, 2023
    • James J. D'Elia
    • E04 - BUILDING
  • Information Patent Application

    Floating Modular Stair System
    • Publication number 20220349185
    • Publication date Nov 3, 2022
    • CityPost LLC
    • Nathan Adam Williams
    • E04 - BUILDING
  • Information Patent Application

    PLATFORM SYSTEM
    • Publication number 20220205322
    • Publication date Jun 30, 2022
    • SAFE RACK LLC
    • Robert W. Honeycutt
    • E04 - BUILDING
  • Information Patent Application

    STAIR ASSEMBLY
    • Publication number 20220185189
    • Publication date Jun 16, 2022
    • Wildcat Cable Solutions, LLC
    • John Jay HOUSTON
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Modular Deck Apparatus
    • Publication number 20220154461
    • Publication date May 19, 2022
    • Oliver Technologies, Inc.
    • Scott Oliver
    • E04 - BUILDING
  • Information Patent Application

    FRAME AND STAIR SYSTEMS AND METHODS
    • Publication number 20220098869
    • Publication date Mar 31, 2022
    • Omar Esquilin-Mangual
    • E04 - BUILDING
  • Information Patent Application

    PREFABRICATED CONCRETE FORM WITH STAIRS
    • Publication number 20220064945
    • Publication date Mar 3, 2022
    • Framing Systems, Inc.
    • Kevin Roger Wyman
    • E04 - BUILDING
  • Information Patent Application

    MODULAR STAIRWELL AND ELEVATOR SHAFT SYSTEM AND METHOD
    • Publication number 20210395042
    • Publication date Dec 23, 2021
    • Innovative Building Technologies, LLC
    • Arlan COLLINS
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    LIFEGUARD OBSERVATION STATION
    • Publication number 20210372150
    • Publication date Dec 2, 2021
    • Aqua Conscience Holdings LLC
    • Bartley J. ECKHARDT
    • E04 - BUILDING
  • Information Patent Application

    STAIR ASSEMBLY WITH RISE ADJUSTABLE STEP SUPPORT BRACKETS
    • Publication number 20210355686
    • Publication date Nov 18, 2021
    • Fortress Iron, LP
    • Kevin T. Burt
    • E04 - BUILDING
  • Information Patent Application

    INVISIBLE STAIRCASE
    • Publication number 20210238860
    • Publication date Aug 5, 2021
    • O-CHUN TANG
    • E04 - BUILDING
  • Information Patent Application

    A STAIRLIFT CHAIR
    • Publication number 20210161295
    • Publication date Jun 3, 2021
    • STANNAH STAIRLIFTS LIMITED
    • Alexander Henry Gage Wilson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    EXERCISE APPARATUS HAVING A STAIR AND SLIDE ASSEMBLY
    • Publication number 20210162251
    • Publication date Jun 3, 2021
    • ProStairs Fitness, LLC
    • Richard Mullen
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    FREESTANDING MODULAR SPIRAL STAIRCASE
    • Publication number 20210131111
    • Publication date May 6, 2021
    • Dale Pocius
    • E04 - BUILDING
  • Information Patent Application

    Freestanding Modular Spiral Staircase
    • Publication number 20210131110
    • Publication date May 6, 2021
    • Dale Pocius
    • E04 - BUILDING
  • Information Patent Application

    ROTATIONAL CONNECTIONS FOR STAIRS
    • Publication number 20210115658
    • Publication date Apr 22, 2021
    • E.M.E.H., INC.
    • Anthony J. Peachy
    • E04 - BUILDING
  • Information Patent Application

    PET BED AND STEP SYSTEM
    • Publication number 20210076636
    • Publication date Mar 18, 2021
    • DEAN BERGER
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING