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E04G21/30
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Parent Industries
E
FIXED CONSTRUCTIONS
E04
Building
E04G
SCAFFOLDING FORMS SHUTTERING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE HANDLING BUILDING MATERIALS ON THE SITE REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
E04G21/00
Preparing, conveying, or working-up building materials or building elements in situ Other devices or measures for constructional work
Current Industry
E04G21/30
against mechanical damage or dirt
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Concrete masonry unit cap
Patent number
11,959,289
Issue date
Apr 16, 2024
Robert S. Presto
E04 - BUILDING
Information
Patent Grant
Zipper pull system and methods of use
Patent number
11,920,360
Issue date
Mar 5, 2024
Zipwall, LLC
Jeffrey P. Whittemore
E04 - BUILDING
Information
Patent Grant
Column climbing building site protection device, system and method
Patent number
11,898,361
Issue date
Feb 13, 2024
Garrett Walraven
E04 - BUILDING
Information
Patent Grant
Oval cover member for pre-cast concrete lift hook
Patent number
11,885,143
Issue date
Jan 30, 2024
Harry A. Thompson
E04 - BUILDING
Information
Patent Grant
System and method for a temporary protective barrier for floors and...
Patent number
11,851,899
Issue date
Dec 26, 2023
Simon Wells
E04 - BUILDING
Information
Patent Grant
System and method for a temporary protective barrier for floors and...
Patent number
11,814,854
Issue date
Nov 14, 2023
Simon Wells
E04 - BUILDING
Information
Patent Grant
Heat sensitive protective barrier and a method for its use
Patent number
11,697,937
Issue date
Jul 11, 2023
David Landis Campbell
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Catch mat
Patent number
11,634,918
Issue date
Apr 25, 2023
Philip McQuade
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Partition mount with integrated plunger assembly
Patent number
11,530,542
Issue date
Dec 20, 2022
Zipwall, LLC
Jeffrey P. Whittemore
E04 - BUILDING
Information
Patent Grant
Stair tread cover
Patent number
11,486,156
Issue date
Nov 1, 2022
Garland Industries, Inc.
Melissa Rus
E04 - BUILDING
Information
Patent Grant
Foldable disposable protective cover for round gang boxes and light...
Patent number
11,458,496
Issue date
Oct 4, 2022
Harry S. Audell
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Self-closing entryway partition
Patent number
11,447,968
Issue date
Sep 20, 2022
Zipwall, LLC
Jeffrey P. Whittemore
E04 - BUILDING
Information
Patent Grant
Stair tread cover
Patent number
11,293,193
Issue date
Apr 5, 2022
Garland Industries, Inc.
Melissa Rus
E04 - BUILDING
Information
Patent Grant
Doorframe protection device
Patent number
11,168,509
Issue date
Nov 9, 2021
Ehmke Manufacturing Company, Inc.
Glenn A. Aust
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Fiberboard surface protection system
Patent number
11,149,452
Issue date
Oct 19, 2021
Garland Industries, Inc.
Melissa Rus
B32 - LAYERED PRODUCTS
Information
Patent Grant
Containment shroud system
Patent number
11,131,106
Issue date
Sep 28, 2021
Stephen Val Milton
E04 - BUILDING
Information
Patent Grant
Stair tread cover
Patent number
11,002,028
Issue date
May 11, 2021
Garland Industries, Inc.
Melissa Rus
E04 - BUILDING
Information
Patent Grant
Safety plate
Patent number
10,975,998
Issue date
Apr 13, 2021
Arnold E Unruh
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Partition mount system including head coupler with adjustable head...
Patent number
10,968,649
Issue date
Apr 6, 2021
Zipwall, LLC
Jeffrey P. Whittemore
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Mounting unit for partition mount
Patent number
10,961,730
Issue date
Mar 30, 2021
Zipwall, LLC
Jeffrey P. Whittemore
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Device for mitigating debris travel and method
Patent number
10,829,947
Issue date
Nov 10, 2020
Blaine Gallagher
B08 - CLEANING
Information
Patent Grant
Rug mounting systems and method
Patent number
10,827,866
Issue date
Nov 10, 2020
PREST-O-FIT MANUFACTURING, INC.
J. David Prest
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Fiberboard surface protection system
Patent number
10,794,072
Issue date
Oct 6, 2020
Garland Industries, Inc.
Melissa Rus
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Grant
Self-closing entryway partition
Patent number
10,781,597
Issue date
Sep 22, 2020
Zipwall, LLC
Jeffrey P. Whittemore
E04 - BUILDING
Information
Patent Grant
Modular and reusable temporary construction wall
Patent number
10,731,339
Issue date
Aug 4, 2020
AECEMI, LLC
Patricia Hauserman-Winder
E04 - BUILDING
Information
Patent Grant
Access structure integration assembly and integrated access systems...
Patent number
10,704,276
Issue date
Jul 7, 2020
BrandSafway Services LLC
Mathieu Grumberg
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Protective cover
Patent number
10,704,316
Issue date
Jul 7, 2020
Endura Products, LLC
Adam Kendall
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Partition mount with integrated plunger assembly
Patent number
10,689,865
Issue date
Jun 23, 2020
Zipwall, LLC
Jeffrey P. Whittemore
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Apparatus and method for temporarily allowing use of and protecting...
Patent number
10,676,939
Issue date
Jun 9, 2020
Protex Products LLC
Brad Wells
E04 - BUILDING
Information
Patent Grant
Partition mount system including head coupler with adjustable head...
Patent number
10,597,882
Issue date
Mar 24, 2020
Zipwall, LLC
Jeffrey P. Whittemore
E04 - BUILDING
Patents Applications
last 30 patents
Information
Patent Application
PROTECTIVE COVER
Publication number
20240133195
Publication date
Apr 25, 2024
Mera Consultancy & Designs Ltd.
Andrew MASON
E04 - BUILDING
Information
Patent Application
HEAT SENSITIVE PROTECTIVE BARRIER AND A METHOD FOR ITS USE
Publication number
20240084585
Publication date
Mar 14, 2024
David Landis Campbell
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
FIBERBOARD SURFACE PROTECTION SYSTEM
Publication number
20230383560
Publication date
Nov 30, 2023
GARLAND INDUSTRIES, INC.
Melissa Rus
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Application
Drywall Particulate Catching Device
Publication number
20230265669
Publication date
Aug 24, 2023
Harold Tracy
E04 - BUILDING
Information
Patent Application
PROTECTIVE ROOFING SHIELD AND METHOD OF USE
Publication number
20230250653
Publication date
Aug 10, 2023
Michael D. Hornbacher
E04 - BUILDING
Information
Patent Application
ADAPTABLE, TEMPORARY LANDSCAPE PROTECTION STRUCTURE
Publication number
20230212867
Publication date
Jul 6, 2023
Eric Mackintosh
E04 - BUILDING
Information
Patent Application
Barrier Devices and Related Methods
Publication number
20230111277
Publication date
Apr 13, 2023
AMCP, LLC
Anthony Michael Shields
E04 - BUILDING
Information
Patent Application
STEP COVER AND STAIR COVER SYSTEM
Publication number
20220170270
Publication date
Jun 2, 2022
Jason Van Vechten
E04 - BUILDING
Information
Patent Application
RAIL END MOUNT AND METHODS OF USE
Publication number
20220162866
Publication date
May 26, 2022
ZIPWALL, LLC
Jeffrey P. Whittemore
E04 - BUILDING
Information
Patent Application
FOLDABLE DISPOSABLE PROTECTIVE COVER FOR ROUND GANG BOXES AND LIGHT...
Publication number
20220143643
Publication date
May 12, 2022
Harry S. Audell
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Oval Cover Member for Pre-Cast Concrete Lift Hook
Publication number
20220034111
Publication date
Feb 3, 2022
Harry A Thompson
E04 - BUILDING
Information
Patent Application
SELF-CLOSING ENTRYWAY PARTITION
Publication number
20210404198
Publication date
Dec 30, 2021
ZIPWALL, LLC
Jeffrey P. Whittemore
E04 - BUILDING
Information
Patent Application
KIT TO PROTECT FIXTURES FROM PAINT AND DUST
Publication number
20210323016
Publication date
Oct 21, 2021
Maxim Isaac
E04 - BUILDING
Information
Patent Application
FLOOR COVER
Publication number
20210317672
Publication date
Oct 14, 2021
Nizzar Farah
B32 - LAYERED PRODUCTS
Information
Patent Application
Column Climbing Building Site Protection Device, System and Method
Publication number
20210222445
Publication date
Jul 22, 2021
Garrett Walraven
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Concrete Masonry Unit Cap
Publication number
20210198909
Publication date
Jul 1, 2021
Robert S. Presto
E04 - BUILDING
Information
Patent Application
EDGE PROTECTION FENCE WITH ROTATING PANEL
Publication number
20210108430
Publication date
Apr 15, 2021
Jonathan Jonny Melic
E04 - BUILDING
Information
Patent Application
SELF-CLOSING ENTRYWAY PARTITION
Publication number
20210047850
Publication date
Feb 18, 2021
ZIPWALL, LLC
Jeffrey P. Whittemore
E04 - BUILDING
Information
Patent Application
Fiberboard Surface Protection System
Publication number
20200347624
Publication date
Nov 5, 2020
Garland Industries, Inc.
Melissa Rus
E04 - BUILDING
Information
Patent Application
Stair Tread Cover
Publication number
20200332543
Publication date
Oct 22, 2020
GARLAND INDUSTRIES, INC.
Melissa Rus
E04 - BUILDING
Information
Patent Application
PROTECTIVE BARRIER COMPRISING A SEAM HAVING AN INTEGRATED DUSTCOVER...
Publication number
20200284053
Publication date
Sep 10, 2020
David Landis Campbell
E04 - BUILDING
Information
Patent Application
Apparatus and Method for Temporarily Allowing Use of and Protecting...
Publication number
20200123781
Publication date
Apr 23, 2020
Protex Products, LLC
Brad Wells
E04 - BUILDING
Information
Patent Application
HEAT SENSITIVE PROTECTIVE BARRIER AND A METHOD FOR ITS USE
Publication number
20200101333
Publication date
Apr 2, 2020
David Landis Campbell
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
SELF-CLOSING ENTRYWAY PARTITION
Publication number
20200087935
Publication date
Mar 19, 2020
ZIPWALL, LLC
Jeffrey P. Whittemore
E04 - BUILDING
Information
Patent Application
Apparatus and Method for Temporarily Allowing Use of and Protecting...
Publication number
20200040585
Publication date
Feb 6, 2020
Protex Products, LLC
Brad Wells
E04 - BUILDING
Information
Patent Application
PARTITION MOUNT WITH INTEGRATED PLUNGER ASSEMBLY
Publication number
20200024858
Publication date
Jan 23, 2020
ZIPWALL, LLC
Jeffrey P. Whittemore
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
PROTECTIVE COVER
Publication number
20190338544
Publication date
Nov 7, 2019
Endura Products, Inc.
Adam Kendall
E04 - BUILDING
Information
Patent Application
FASTENER ASSEMBLY, MESH PANEL AND BARRIER SYSTEM
Publication number
20190284815
Publication date
Sep 19, 2019
MRM HK Limited
Robert Wesley SCHLIPPER
E04 - BUILDING
Information
Patent Application
CORNER-FITTING DROP CLOTH
Publication number
20190277046
Publication date
Sep 12, 2019
Kenneth P. Schmidt
E04 - BUILDING