Plugs for boreholes

Industry

CPC
F42D1/18

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F42Ammunition F42DBLASTING F42D1/00Blasting methods or apparatus

Current Industry

F42D1/18Plugs for boreholes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Blasting system and a method of explosive material charging
- Patent number 12,209,852
- Issue date Jan 28, 2025
- Luossavaara-Kiirunavaara AB
- Nikolaos Petropoulos
- F42 - AMMUNITION BLASTING
Information Patent Grant
Primer delivery systems and methods
- Patent number 12,117,282
- Issue date Oct 15, 2024
- Dyno Nobel Asia Pacific Pty Limited
- Paul Terry
- F42 - AMMUNITION BLASTING
Information Patent Grant
Borehole plugging device
- Patent number 11,976,913
- Issue date May 7, 2024
- Mining Technologies RT JSC
- Aleksejj Niklaevich Shustov
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well tool device for forming a permanent barrier in a well
- Patent number 11,927,065
- Issue date Mar 12, 2024
- INTERWELL P&A AS
- Stian Tøndel
- F42 - AMMUNITION BLASTING
Information Patent Grant
Apparatus and method for blasting
- Patent number 11,333,474
- Issue date May 17, 2022
- EXPLOSIVE ALTERNATIVES, INC.
- Brandon Ahrens
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Stemming plugs
- Patent number 11,150,068
- Issue date Oct 19, 2021
- Rise Mining Development Pty Ltd
- Jeffrey Bruce Phillips
- F42 - AMMUNITION BLASTING
Information Patent Grant
Blasting method and system
- Patent number 11,060,832
- Issue date Jul 13, 2021
- PWS SYSTEMS PTY LTD
- Allen Park
- F42 - AMMUNITION BLASTING
Information Patent Grant
Inflatable blasthole plug assembly
- Patent number 10,942,017
- Issue date Mar 9, 2021
- Four Flags Pty Ltd
- John Jang-Yih Un
- F42 - AMMUNITION BLASTING
Information Patent Grant
Integrated hole sealing device for loosening blasting and water inj...
- Patent number 10,816,312
- Issue date Oct 27, 2020
- China University of Mining and Technology
- Wei Yang
- F42 - AMMUNITION BLASTING
Information Patent Grant
Blasthole guards and related systems and methods
- Patent number 10,619,987
- Issue date Apr 14, 2020
- Dyno Nobel Inc.
- Cornelis L. Kome
- F42 - AMMUNITION BLASTING
Information Patent Grant
Drill hole plug with anchoring grooves and at least one sealing groove
- Patent number 10,577,886
- Issue date Mar 3, 2020
- Rise Mining Developments Pty Ltd
- Jeffrey Bruce Phillips
- F42 - AMMUNITION BLASTING
Information Patent Grant
Fluid release mechanism for a chemically-inflatable bag
- Patent number 10,450,818
- Issue date Oct 22, 2019
- Stemlock, Incorporated
- Thomas S. Jenkins
- F42 - AMMUNITION BLASTING
Information Patent Grant
Composition and method for blast hole loading
- Patent number 10,222,191
- Issue date Mar 5, 2019
- Blast Boss Pty Ltd
- David Handel
- F42 - AMMUNITION BLASTING
Information Patent Grant
Method and arrangement for providing explosive charging into a bore...
- Patent number 9,846,020
- Issue date Dec 19, 2017
- Normet Oy
- Anssi Mykkänen
- F42 - AMMUNITION BLASTING
Information Patent Grant
Blasting plug
- Patent number 9,816,794
- Issue date Nov 14, 2017
- William Jordan Rice
- F42 - AMMUNITION BLASTING
Information Patent Grant
Fluid release mechanism for a chemically-inflatable bag
- Patent number 9,677,358
- Issue date Jun 13, 2017
- Stemlock, Incorporated
- Thomas S. Jenkins
- F42 - AMMUNITION BLASTING
Information Patent Grant
Borehole plug inflation control
- Patent number 9,243,878
- Issue date Jan 26, 2016
- Crinum IP Pty Ltd
- Michael John Martin
- F42 - AMMUNITION BLASTING
Information Patent Grant
Hole covering and locator
- Patent number 8,413,583
- Issue date Apr 9, 2013
- Samuel T. Sloan
- F42 - AMMUNITION BLASTING
Information Patent Grant
Explosive powder plug and method of using the same
- Patent number 8,136,449
- Issue date Mar 20, 2012
- Peter S. Escamilla
- F42 - AMMUNITION BLASTING
Information Patent Grant
Blast hole liner
- Patent number 7,950,328
- Issue date May 31, 2011
- Dave Howerton
- F42 - AMMUNITION BLASTING
Information Patent Grant
Mechanical stemming apparatus for mining blasting operations
- Patent number 7,690,307
- Issue date Apr 6, 2010
- Cauchos Industriales S.A.
- Gonzalez Luis German Gonzalez
- F42 - AMMUNITION BLASTING
Information Patent Grant
Method and apparatus for sleeving a borehole
- Patent number 6,886,466
- Issue date May 3, 2005
- Jeffrey S. Senules
- F42 - AMMUNITION BLASTING
Information Patent Grant
Borehole closure plug
- Patent number 6,481,502
- Issue date Nov 19, 2002
- Nils Alberto Heinke
- F42 - AMMUNITION BLASTING
Information Patent Grant
Conical plug for sealing blastholes in open cut mining
- Patent number 6,324,980
- Issue date Dec 4, 2001
- Cesar Estevez Bianchini
- F42 - AMMUNITION BLASTING
Information Patent Grant
Inflatable plugs for charging blastholes
- Patent number 6,209,458
- Issue date Apr 3, 2001
- Orica Australia Pty Ltd
- Stephen Thomson
- F42 - AMMUNITION BLASTING
Information Patent Grant
Blasting stemming plug
- Patent number 5,936,187
- Issue date Aug 10, 1999
- MOCAP Incorporated
- Joseph T. Miller
- F42 - AMMUNITION BLASTING
Information Patent Grant
Blast plug
- Patent number 5,841,060
- Issue date Nov 24, 1998
- Roger Dean Skaggs
- F42 - AMMUNITION BLASTING
Information Patent Grant
Mine shaft and adit closure apparatus and method
- Patent number 5,803,172
- Issue date Sep 8, 1998
- Foam Concepts, Inc.
- Richard A. Rajkovich
- F42 - AMMUNITION BLASTING
Information Patent Grant
Expansion foam borehole plug and method
- Patent number 5,497,829
- Issue date Mar 12, 1996
- Foam Concepts, Inc.
- Richard A. Rajkovich
- F42 - AMMUNITION BLASTING
Information Patent Grant
Inflatable borehole plug assemblies
- Patent number 5,346,005
- Issue date Sep 13, 1994
- Sanleo Holdings Pty. Ltd.
- Geoffrey Robbins
- F42 - AMMUNITION BLASTING

Patents Applicationslast 30 patents

Information Patent Application
WEDGING ARRANGEMENT TO PLUG A BLAST HOLE
- Publication number 20240230303
- Publication date Jul 11, 2024
- Vinesh LOGANATHAN
- F42 - AMMUNITION BLASTING
Information Patent Application
WELL TOOL DEVICE FOR FORMING A PERMANENT BARRIER IN A WELL
- Publication number 20220412181
- Publication date Dec 29, 2022
- INTERWELL P&A AS
- Stian Tøndel
- F42 - AMMUNITION BLASTING
Information Patent Application
INTEGRATED HOLE SEALING DEVICE FOR LOOSENING BLASTING AND WATER INJ...
- Publication number 20200182597
- Publication date Jun 11, 2020
- CHINA UNIVERSITY OF MINING AND TECHNOLOGY
- Wei YANG
- F42 - AMMUNITION BLASTING
Information Patent Application
BOREHOLE PLUGGING DEVICE
- Publication number 20200132424
- Publication date Apr 30, 2020
- Aleksejj Niklaevich Shustov
- F42 - AMMUNITION BLASTING
Information Patent Application
APPARATUS AND METHOD FOR BLASTING
- Publication number 20200103212
- Publication date Apr 2, 2020
- Explosive Alternatives LLC
- BRANDON AHRENS
- F42 - AMMUNITION BLASTING
Information Patent Application
STEMMING PLUGS
- Publication number 20200072588
- Publication date Mar 5, 2020
- Rise Mining Developments Pty Ltd
- Jeffrey Bruce PHILLIPS
- F42 - AMMUNITION BLASTING
Information Patent Application
BLASTING METHOD AND SYSTEM
- Publication number 20200033107
- Publication date Jan 30, 2020
- PWS SYSTEMS PTY LTD
- Allen Park
- F42 - AMMUNITION BLASTING
Information Patent Application
INFLATABLE BLASTHOLE PLUG ASSEMBLY
- Publication number 20190331471
- Publication date Oct 31, 2019
- Four Flags Pty Ltd
- John Jang-Yih Un
- F42 - AMMUNITION BLASTING
Information Patent Application
A METHOD OF BLASTING AN OPEN CAST BLAST HOLE
- Publication number 20190293399
- Publication date Sep 26, 2019
- MASTER BLASTER PROPRIETARY LIMITED
- Mark Rodney DAVIS
- F42 - AMMUNITION BLASTING
Information Patent Application
MECHANICAL BLASTHOLE STEMMING DEVICE FOR BLASTING OPERATIONS
- Publication number 20190195606
- Publication date Jun 27, 2019
- Sergey Viktorovich LUKSHA
- F42 - AMMUNITION BLASTING
Information Patent Application
Blast Plug
- Publication number 20180328703
- Publication date Nov 15, 2018
- Marianna Susanna Nielsen (née Van Rensburg)
- F42 - AMMUNITION BLASTING
Information Patent Application
FLUID RELEASE MECHANISM FOR A CHEMICALLY-INFLATABLE BAG
- Publication number 20170241220
- Publication date Aug 24, 2017
- STEMLOCK, INCORPORATED
- THOMAS S. JENKINS
- F42 - AMMUNITION BLASTING
Information Patent Application
COMPOSITION AND METHOD FOR BLAST HOLE LOADING
- Publication number 20170038188
- Publication date Feb 9, 2017
- Blast Boss PTY LTD
- David HANDEL
- F42 - AMMUNITION BLASTING
Information Patent Application
Method and arrangement for providing explosive charging into a bore...
- Publication number 20170030694
- Publication date Feb 2, 2017
- Normet Oy
- Anssi Mykkänen
- F42 - AMMUNITION BLASTING
Information Patent Application
FRICTION-MODIFIED WEDGE STEMMING PLUGS
- Publication number 20160209196
- Publication date Jul 21, 2016
- RISE MINING DEVELOPMENTS PTY LTD
- Jeffrey Bruce PHILLIPS
- F42 - AMMUNITION BLASTING
Information Patent Application
Borehole Plug Inflation Control
- Publication number 20140013984
- Publication date Jan 16, 2014
- Crinum IP PTY Ltd.
- Michael John Martin
- F42 - AMMUNITION BLASTING
Information Patent Application
INFLATABLE BOREHOLE PLUG
- Publication number 20130312953
- Publication date Nov 28, 2013
- Subpro Pty Ltd
- William Lee Gane
- F42 - AMMUNITION BLASTING
Information Patent Application
Hole Covering and Locator
- Publication number 20120017791
- Publication date Jan 26, 2012
- Samuel T. Sloan
- F42 - AMMUNITION BLASTING
Information Patent Application
Explosive Powder Plug and Method of Using the Same
- Publication number 20110277656
- Publication date Nov 17, 2011
- Peter S. Escamilla
- F42 - AMMUNITION BLASTING
Information Patent Application
Blast Hole Plugging Apparatus
- Publication number 20100300318
- Publication date Dec 2, 2010
- Koen Alixe Mauritz Dhooge
- F42 - AMMUNITION BLASTING
Information Patent Application
Tamping Device
- Publication number 20090314177
- Publication date Dec 24, 2009
- George Laszlo
- F42 - AMMUNITION BLASTING
Information Patent Application
Blast hole liner
- Publication number 20090145322
- Publication date Jun 11, 2009
- Dave Howerton
- F42 - AMMUNITION BLASTING
Information Patent Application
Mechanical Stemming Apparatus for Mining Blasting Operations
- Publication number 20080236434
- Publication date Oct 2, 2008
- Gonzalez Luis German Gonzalez
- F42 - AMMUNITION BLASTING
Information Patent Application
Stemming Plug
- Publication number 20080173205
- Publication date Jul 24, 2008
- Glen Robert Hawkins
- F42 - AMMUNITION BLASTING
Information Patent Application
Method and apparatus for providing a primer with a detonator in a b...
- Publication number 20050161257
- Publication date Jul 28, 2005
- Bjorn Finden
- F42 - AMMUNITION BLASTING
Information Patent Application
Method and apparatus for sleeving a borehole
- Publication number 20030006044
- Publication date Jan 9, 2003
- Jeffrey S. Senules
- F42 - AMMUNITION BLASTING

Plugs for boreholes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Blasting system and a method of explosive material charging

Primer delivery systems and methods

Borehole plugging device

Well tool device for forming a permanent barrier in a well

Apparatus and method for blasting

Stemming plugs

Blasting method and system

Inflatable blasthole plug assembly

Integrated hole sealing device for loosening blasting and water inj...

Blasthole guards and related systems and methods

Drill hole plug with anchoring grooves and at least one sealing groove

Fluid release mechanism for a chemically-inflatable bag

Composition and method for blast hole loading

Method and arrangement for providing explosive charging into a bore...

Blasting plug

Fluid release mechanism for a chemically-inflatable bag

Borehole plug inflation control

Hole covering and locator

Explosive powder plug and method of using the same

Blast hole liner

Mechanical stemming apparatus for mining blasting operations

Method and apparatus for sleeving a borehole

Borehole closure plug

Conical plug for sealing blastholes in open cut mining

Inflatable plugs for charging blastholes

Blasting stemming plug

Blast plug

Mine shaft and adit closure apparatus and method

Expansion foam borehole plug and method

Inflatable borehole plug assemblies

Patents Applicationslast 30 patents

WEDGING ARRANGEMENT TO PLUG A BLAST HOLE

WELL TOOL DEVICE FOR FORMING A PERMANENT BARRIER IN A WELL

INTEGRATED HOLE SEALING DEVICE FOR LOOSENING BLASTING AND WATER INJ...

BOREHOLE PLUGGING DEVICE

APPARATUS AND METHOD FOR BLASTING

STEMMING PLUGS

BLASTING METHOD AND SYSTEM

INFLATABLE BLASTHOLE PLUG ASSEMBLY

A METHOD OF BLASTING AN OPEN CAST BLAST HOLE

MECHANICAL BLASTHOLE STEMMING DEVICE FOR BLASTING OPERATIONS

Blast Plug

FLUID RELEASE MECHANISM FOR A CHEMICALLY-INFLATABLE BAG

COMPOSITION AND METHOD FOR BLAST HOLE LOADING

Method and arrangement for providing explosive charging into a bore...

FRICTION-MODIFIED WEDGE STEMMING PLUGS

Borehole Plug Inflation Control

INFLATABLE BOREHOLE PLUG

Hole Covering and Locator

Explosive Powder Plug and Method of Using the Same

Blast Hole Plugging Apparatus

Tamping Device

Blast hole liner

Mechanical Stemming Apparatus for Mining Blasting Operations

Stemming Plug

Method and apparatus for providing a primer with a detonator in a b...

Method and apparatus for sleeving a borehole