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Brett Charles Davidson
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Cambridge, CA
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Patents Grants
last 30 patents
Information
Patent Grant
At-surface tool for pulse-injection of liquids
Patent number
8,596,300
Issue date
Dec 3, 2013
Wavefront Reservoir Technologies Ltd.
Benjamin Eric Graham
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Injection of liquid into boreholes, with suckback pulsing
Patent number
8,567,505
Issue date
Oct 29, 2013
Wavefront Reservoir Technologies Ltd.
Brett Charles Davidson
E21 - EARTH DRILLING MINING
Information
Patent Grant
System for pulse-injecting fluid into a borehole
Patent number
8,544,552
Issue date
Oct 1, 2013
Wavefront Reservoir Technologies Ltd.
Brett Charles Davidson
E21 - EARTH DRILLING MINING
Information
Patent Grant
System for pulse-injecting fluid into a borehole
Patent number
8,316,944
Issue date
Nov 27, 2012
Wavefront Reservoir Technologies Ltd.
Ronald E. Pringle
E21 - EARTH DRILLING MINING
Information
Patent Grant
Borehole seismic pulse generation using rapid-opening valve
Patent number
8,061,421
Issue date
Nov 22, 2011
Wavefront Energy & Environmental Services Inc.
Mahendra Samaroo
G01 - MEASURING TESTING
Information
Patent Grant
Enhancement of flow rates through porous media
Patent number
7,644,759
Issue date
Jan 12, 2010
Wavefront Energy & Environmental Services Inc.
Brett Charles Davidson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Enhancement of flow rates through porous media
Patent number
6,851,473
Issue date
Feb 8, 2005
Pe-Tech Inc.
Brett Charles Davidson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Enhancement of flow rates through porous media
Patent number
6,405,797
Issue date
Jun 18, 2002
Pe-Tech Inc.
Brett Charles Davidson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Enhancement of flow rates through porous media
Patent number
6,241,019
Issue date
Jun 5, 2001
Pe-Tech Inc.
Brett Charles Davidson
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
INJECTION OF LIQUID INTO BOREHOLES, WITH SUCKBACK PULSING
Publication number
20110259575
Publication date
Oct 27, 2011
Brett Charles Davidson
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD AND APPARATUS FOR ENHANCING MULTIPHASE EXTRACTION OF CONTAMI...
Publication number
20110211911
Publication date
Sep 1, 2011
Wavefront Technology Solutions Inc.
Andre Michael Masse
B08 - CLEANING
Information
Patent Application
SYSTEM FOR PULSE-INJECTING FLUID INTO A BOREHOLE
Publication number
20110048724
Publication date
Mar 3, 2011
Wavefront Reservoir Technologies Ltd.
Ronald E. Pringle
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM FOR PULSE-INJECTING FLUID INTO A BOREHOLE
Publication number
20110036581
Publication date
Feb 17, 2011
Wavefront Reservoir Technologies Ltd.
Brett Charles Davidson
E21 - EARTH DRILLING MINING
Information
Patent Application
AT-SURFACE TOOL FOR PULSE-INJECTION OF LIQUIDS
Publication number
20100269914
Publication date
Oct 28, 2010
Wavefront Reservoir Technologies Ltd.
Benjamin Eric Graham
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
Borehole Seismic Pulse Generation Using Rapid-Opening Valve
Publication number
20080302528
Publication date
Dec 11, 2008
Mahendra Samaroo
E21 - EARTH DRILLING MINING
Information
Patent Application
Enhancement of flow rates through porous media
Publication number
20050189108
Publication date
Sep 1, 2005
PE-TECH Inc.
Brett Charles Davidson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Enhancement of flow rates through porous media
Publication number
20020195246
Publication date
Dec 26, 2002
PE-TECH Inc.
Brett Charles Davidson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Enhancement of flow rates through porous media
Publication number
20010017206
Publication date
Aug 30, 2001
PE-TECH Inc.
Brett Charles Davidson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL