Gavin Thomas McLeod

Person

Attadale, AU

People

Patents Grantslast 30 patents

Information Patent Grant
Method and system for enabling at surface core orientation data tra...
- Patent number 12,140,018
- Issue date Nov 12, 2024
- RELEX INSTRUMENTS ASIA PACIFIC PTY LTD
- Gavin McLeod
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and system for enabling acquisition of borehole survey data...
- Patent number 11,661,810
- Issue date May 30, 2023
- Reflex Instruments Asia Pacific Pty Ltd
- Gavin McLeod
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole device delivery and associated drive transfer system and m...
- Patent number 11,578,550
- Issue date Feb 14, 2023
- Reflex Instruments Asia Pacific Pty Ltd
- Andrew Phillip Beach
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and system for enabling at surface core orientation data tra...
- Patent number 11,572,782
- Issue date Feb 7, 2023
- RELEX INSTRUMENTS ASIA PACIFIC PTY LTD
- Gavin McLeod
- E21 - EARTH DRILLING MINING
Information Patent Grant
Device for facilitating the transport of an apparatus along an upwa...
- Patent number 11,542,767
- Issue date Jan 3, 2023
- Australian Mud Company Pty Ltd
- Gavin McLeod
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole device delivery and associated drive transfer system and m...
- Patent number 11,136,842
- Issue date Oct 5, 2021
- Reflex Instruments Asia Pacific Pty Ltd
- Andrew Phillip Beach
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for delivering a flowable substance and borehole...
- Patent number 11,053,773
- Issue date Jul 6, 2021
- Australian Mud Company Pty Ltd
- Andrew Beach
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Device for facilitating the transport of an apparatus along an upwa...
- Patent number 11,002,092
- Issue date May 11, 2021
- Australian Mud Company Pty Ltd
- Gavin McLeod
- E21 - EARTH DRILLING MINING
Information Patent Grant
Head assembly
- Patent number 10,030,460
- Issue date Jul 24, 2018
- Reflex Instruments Asia Pacific PTY LTD
- Andrew Beach
- E21 - EARTH DRILLING MINING
Information Patent Grant
Head assembly
- Patent number 9,103,178
- Issue date Aug 11, 2015
- 2iC Australia Pty Ltd.
- Andrew Beach
- E21 - EARTH DRILLING MINING
Information Patent Grant
Orientation head
- Patent number 8,387,721
- Issue date Mar 5, 2013
- 2iC Australia Pty Ltd
- Andrew Beach
- E21 - EARTH DRILLING MINING
Information Patent Grant
Spearhead assembly
- Patent number 7,383,899
- Issue date Jun 10, 2008
- 2iC Australia Pty Ltd
- Andrew Beach
- E21 - EARTH DRILLING MINING
Information Patent Grant
Orientation device for a core sample
- Patent number 7,296,638
- Issue date Nov 20, 2007
- 2IC Australia Pty. Ltd.
- Andrew Beach
- E21 - EARTH DRILLING MINING
Information Patent Grant
Retrieval head for a drill bit composed of a plurality of bit segments
- Patent number 6,244,363
- Issue date Jun 12, 2001
- DHT Technologies, LTD
- Gavin T. McLeod
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tool for transporting cutting means to and from a ground drill
- Patent number 6,206,114
- Issue date Mar 27, 2001
- DHT Technologies, Ltd.
- Gavin Thomas McLeod
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sleeve for orientating a tool
- Patent number 6,173,796
- Issue date Jan 16, 2001
- DHT Technologies LTD
- Gavin T. McLeod
- E21 - EARTH DRILLING MINING
Information Patent Grant
Retractable drill bit system
- Patent number 6,155,360
- Issue date Dec 5, 2000
- DHT Technologies, Ltd.
- Gavin Thomas McLeod
- E21 - EARTH DRILLING MINING
Information Patent Grant
Spear head assembly
- Patent number 6,045,171
- Issue date Apr 4, 2000
- DHT Technologies Ltd.
- Gavin T. McLeod
- E21 - EARTH DRILLING MINING
Information Patent Grant
System for in situ replacement of cutting means for a ground drill
- Patent number 5,954,146
- Issue date Sep 21, 1999
- Down Hole Technologies Pty Ltd.
- Gavin Thomas McLeod
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting head
- Patent number D402674
- Issue date Dec 15, 1998
- Gavin Thomas McLeod
- D15 - Machines not elsewhere specified
Information Patent Grant
System for in situ replacement of cutting means for a ground drill
- Patent number 5,813,481
- Issue date Sep 29, 1998
- Down Hole Technologies, Ltd.
- Gavin Thomas McLeod
- E21 - EARTH DRILLING MINING
Information Patent Grant
System for in-situ replacement of cutting means for a ground drill
- Patent number 5,785,134
- Issue date Jul 28, 1998
- Gavin Thomas McLeod
- E21 - EARTH DRILLING MINING
Information Patent Grant
System for in situ replacement of cutting means for a ground drill
- Patent number 5,743,344
- Issue date Apr 28, 1998
- Down Hole Technologies Pty Ltd.
- Gavin Thomas McLeod
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill bit finger
- Patent number D384962
- Issue date Oct 14, 1997
- Gavin Thomas McLeod
- D15 - Machines not elsewhere specified
Information Patent Grant
System for in situ replacement of cutting means for a ground drill
- Patent number 5,662,182
- Issue date Sep 2, 1997
- Down Hole Technologies Pty Ltd.
- Gavin Thomas McLeod
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill bit finger
- Patent number D377029
- Issue date Dec 31, 1996
- Gavin T. McLeod
- D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR DETERMINING CORE ORIENTATION
- Publication number 20230374899
- Publication date Nov 23, 2023
- Imdex Global B.V.
- Jonathan Craig TAPSON
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND SYSTEM FOR ENABLING AT SURFACE CORE ORIENTATION DATA TRA...
- Publication number 20230167737
- Publication date Jun 1, 2023
- RELEX INSTRUMENTS ASIA PACIFIC PTY LTD
- Gavin McLeod
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND SYSTEM FOR ENABLING ACQUISITION OF BOREHOLE SURVEY DATA...
- Publication number 20230048917
- Publication date Feb 16, 2023
- Reflex Instruments Asia Pacific Prty Ltd
- Gavin McLeod
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE DEVICE DELIVERY AND ASSOCIATED DRIVE TRANSFER SYSTEM AND M...
- Publication number 20210396084
- Publication date Dec 23, 2021
- REFLEX INSTRUMENTS ASIA PACIFIC PTY LTD
- Andrew Phillip BEACH
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND SYSTEM FOR DETERMINING CORE ORIENTATION
- Publication number 20210222541
- Publication date Jul 22, 2021
- Imdex Global B.V.
- Jonathan Craig TAPSON
- E21 - EARTH DRILLING MINING
Information Patent Application
DEVICE FOR FACILITATING THE TRANSPORT OF AN APPARATUS ALONG AN UPWA...
- Publication number 20210198962
- Publication date Jul 1, 2021
- AUSTRALIAN MUD COMPANY PTY LTD
- Gavin McLeod
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND SYSTEM FOR ENABLING AT SURFACE CORE ORIENTATION DATA TRA...
- Publication number 20200392835
- Publication date Dec 17, 2020
- REFLEX INSTRUMENTS ASIA PACIFIC PTY LTD
- Gavin McLeod
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE DEVICE DELIVERY AND ASSOCIATED DRIVE TRANSFER SYSTEM AND M...
- Publication number 20200232291
- Publication date Jul 23, 2020
- REFLEX INSTRUMENTS ASIA PACIFIC PTY LTD
- Andrew Phillip BEACH
- E21 - EARTH DRILLING MINING
Information Patent Application
DEVICE FOR FACILITATING THE TRANSPORT OF AN APPARATUS ALONG AN UPWA...
- Publication number 20190323309
- Publication date Oct 24, 2019
- AUSTRALIAN MUD COMPANY PTY LTD
- Gavin McLeod
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR DELIVERING A FLOWABLE SUBSTANCE AND BOREHOLE...
- Publication number 20190178051
- Publication date Jun 13, 2019
- Andrew BEACH
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD AND SYSTEM FOR ENABLING AT SURFACE CORE ORIENTATION DATA TRA...
- Publication number 20190040735
- Publication date Feb 7, 2019
- REFLEX INSTRUMENTS ASIA PACIFIC PTY LTD
- Gavin McLeod
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND SYSTEM FOR ENABLING ACQUISITION OF BOREHOLE SURVEY DATA...
- Publication number 20190024468
- Publication date Jan 24, 2019
- Gavin McLeod
- E21 - EARTH DRILLING MINING
Information Patent Application
Core Release System and Method
- Publication number 20170122050
- Publication date May 4, 2017
- Imdex Global B.V.
- Gavin Thomas McLeod
- E21 - EARTH DRILLING MINING
Information Patent Application
Head Assembly
- Publication number 20150275603
- Publication date Oct 1, 2015
- 2iC Australia Pty Ltd.
- Andrew Beach
- E21 - EARTH DRILLING MINING
Information Patent Application
Head Assembly
- Publication number 20120074722
- Publication date Mar 29, 2012
- 2IC AUSTRALIA PTY LTD.
- Andrew Beach
- E21 - EARTH DRILLING MINING
Information Patent Application
Spearhead assembly
- Publication number 20090206620
- Publication date Aug 20, 2009
- 2iC Australia Pyt Ltd
- Gavin McLeod
- E21 - EARTH DRILLING MINING
Information Patent Application
Core orientation
- Publication number 20050034894
- Publication date Feb 17, 2005
- Andrew Beach
- E21 - EARTH DRILLING MINING
Information Patent Application
Segment for a core drill bit and method of manufacture
- Publication number 20030029643
- Publication date Feb 13, 2003
- Gavin T. McLeod
- E21 - EARTH DRILLING MINING

Gavin Thomas McLeod

Person

Patents Grantslast 30 patents

Method and system for enabling at surface core orientation data tra...

Method and system for enabling acquisition of borehole survey data...

Downhole device delivery and associated drive transfer system and m...

Method and system for enabling at surface core orientation data tra...

Device for facilitating the transport of an apparatus along an upwa...

Downhole device delivery and associated drive transfer system and m...

System and method for delivering a flowable substance and borehole...

Device for facilitating the transport of an apparatus along an upwa...

Head assembly

Head assembly

Orientation head

Spearhead assembly

Orientation device for a core sample

Retrieval head for a drill bit composed of a plurality of bit segments

Tool for transporting cutting means to and from a ground drill

Sleeve for orientating a tool

Retractable drill bit system

Spear head assembly

System for in situ replacement of cutting means for a ground drill

Cutting head

System for in situ replacement of cutting means for a ground drill

System for in-situ replacement of cutting means for a ground drill

System for in situ replacement of cutting means for a ground drill

Drill bit finger

System for in situ replacement of cutting means for a ground drill

Drill bit finger

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR DETERMINING CORE ORIENTATION

METHOD AND SYSTEM FOR ENABLING AT SURFACE CORE ORIENTATION DATA TRA...

METHOD AND SYSTEM FOR ENABLING ACQUISITION OF BOREHOLE SURVEY DATA...

DOWNHOLE DEVICE DELIVERY AND ASSOCIATED DRIVE TRANSFER SYSTEM AND M...

METHOD AND SYSTEM FOR DETERMINING CORE ORIENTATION

DEVICE FOR FACILITATING THE TRANSPORT OF AN APPARATUS ALONG AN UPWA...

METHOD AND SYSTEM FOR ENABLING AT SURFACE CORE ORIENTATION DATA TRA...

DOWNHOLE DEVICE DELIVERY AND ASSOCIATED DRIVE TRANSFER SYSTEM AND M...

DEVICE FOR FACILITATING THE TRANSPORT OF AN APPARATUS ALONG AN UPWA...

SYSTEM AND METHOD FOR DELIVERING A FLOWABLE SUBSTANCE AND BOREHOLE...

METHOD AND SYSTEM FOR ENABLING AT SURFACE CORE ORIENTATION DATA TRA...

METHOD AND SYSTEM FOR ENABLING ACQUISITION OF BOREHOLE SURVEY DATA...

Core Release System and Method

Head Assembly

Head Assembly

Spearhead assembly

Core orientation

Segment for a core drill bit and method of manufacture