Grilles fixed to walls, doors, or windows Grilles moving with doors or windows Walls formed as grilles

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Method of Making a Mesh Security Screen

    • Publication number 20230243210
    • Publication date Aug 3, 2023
    • Qulok IP Pty Ltd
    • Beau Blakemore
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Low Profile, Garage Door Attachment, Which Deters Loose Debris From...

    • Publication number 20230228145
    • Publication date Jul 20, 2023
    • Adrian Marie Van Balen
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    DOOR GUARDRAIL

    • Publication number 20220316267
    • Publication date Oct 6, 2022
    • Zhongshan Ekar Uping Houseware Co., Ltd.
    • Jianghua HE
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Passage Barrier

    • Publication number 20220268095
    • Publication date Aug 25, 2022
    • SHENZHEN LIYI99.COM, LTD.
    • Xuzhong Wang
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Protective Window Barrier

    • Publication number 20220178197
    • Publication date Jun 9, 2022
    • Timothy Oswald
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Security Gate

    • Publication number 20220010615
    • Publication date Jan 13, 2022
    • North States Industries, Inc.
    • Hua Chen
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    SYSTEMS AND METHODS FOR IMPROVING WINDOW SAFETY

    • Publication number 20210372176
    • Publication date Dec 2, 2021
    • Lansing Housing Products, Inc.
    • Kevin Martin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    GRILLE DECORATIVE FLOWER STRUCTURE

    • Publication number 20210131173
    • Publication date May 6, 2021
    • Jun TANG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    CHILD WINDOW SAFETY SYSTEM

    • Publication number 20210054688
    • Publication date Feb 25, 2021
    • WINSTOP PENCERE GUVENLIK SISTEMLERI SANAYI VE TICARET LIMITED SIRKETI
    • Deniz KUSASLAN
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    RETROFIT SECURITY GRID FOR WINDOW

    • Publication number 20200318425
    • Publication date Oct 8, 2020
    • David Daniel Rankin
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    CHILD SAFETY DOOR

    • Publication number 20200232270
    • Publication date Jul 23, 2020
    • Albert Jernigan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    anti-theft window convenient for middle and high-level emergency es...

    • Publication number 20200109597
    • Publication date Apr 9, 2020
    • Xiaoling Tu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Protective barrier for an open window

    • Publication number 20190292844
    • Publication date Sep 26, 2019
    • Ann Steele
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    CONCEALED SAFETY BRACKET

    • Publication number 20190264497
    • Publication date Aug 29, 2019
    • Paul KOLIAS
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    INVISIBLE BURGLAR BARS

    • Publication number 20190032398
    • Publication date Jan 31, 2019
    • John Williams
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    INVISIBLE BURGLAR BARS

    • Publication number 20180347266
    • Publication date Dec 6, 2018
    • John Williams
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    DAYLIGHTING SYSTEM

    • Publication number 20180283635
    • Publication date Oct 4, 2018
    • DAI NIPPON PRINTING CO., LTD.
    • Masayuki SEKIDO
    • F21 - LIGHTING
  • Information Patent Application

    Combination Door and Frame

    • Publication number 20180080276
    • Publication date Mar 22, 2018
    • Roderick Tymus
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    FALL PROTECTION TOOL FOR USE IN BLOCKING AN OPENING

    • Publication number 20170328075
    • Publication date Nov 16, 2017
    • The Boeing Company
    • James Conners
    • E04 - BUILDING
  • Information Patent Application

    DAYLIGHTING SYSTEM

    • Publication number 20170299135
    • Publication date Oct 19, 2017
    • DAI NIPPON PRINTING CO., LTD.
    • Masayuki SEKIDO
    • F21 - LIGHTING
  • Information Patent Application

    SAFETY GATE FOR PETS AND SMALL CHILDREN

    • Publication number 20170260802
    • Publication date Sep 14, 2017
    • Kyle R. Losik
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    PROTECTIVE GRID WITH ADJUSTABLE SIZE

    • Publication number 20170247940
    • Publication date Aug 31, 2017
    • Jun TANG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    "T" Top Step Store Gate

    • Publication number 20170218692
    • Publication date Aug 3, 2017
    • Robert Lee Swafford
    • E04 - BUILDING
  • Information Patent Application

    Security Panels for Covering Window and Door Openings in Buildings

    • Publication number 20170081909
    • Publication date Mar 23, 2017
    • Shield Ups, LLC
    • Mousa Ahmad
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    APPARATUS FOR A DETACHABLE BARRIER TO AN ENTRANCEWAY

    • Publication number 20170009518
    • Publication date Jan 12, 2017
    • Roderick Carter
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Security and Escape Apparatus for Use with a Window

    • Publication number 20160333639
    • Publication date Nov 17, 2016
    • Dean Rowley
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    BARRIER ASSEMBLY

    • Publication number 20160201387
    • Publication date Jul 14, 2016
    • Randall Allen
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    LAYERED MECHANICAL SECURITY BAR STRUCTURES

    • Publication number 20160201386
    • Publication date Jul 14, 2016
    • David L. George
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DAYLIGHTING SYSTEM

    • Publication number 20160186949
    • Publication date Jun 30, 2016
    • DAI NIPPON PRINTING CO., LTD.
    • Masayuki SEKIDO
    • F21 - LIGHTING
  • Information Patent Application

    WINDOW SECURITY ASSEMBLY

    • Publication number 20160109150
    • Publication date Apr 21, 2016
    • Angel De Jesus
    • F24 - HEATING RANGES VENTILATING