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Dewey Louvier
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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Pyrotechnic pressure generator
Patent number
10,501,387
Issue date
Dec 10, 2019
Bastion Technologies, Inc.
Charles Don Coppedge
C06 - EXPLOSIVES MATCHES
Information
Patent Grant
Gas generator driven hydraulic accumulator
Patent number
10,180,148
Issue date
Jan 15, 2019
Bastion Technologies, Inc.
Charles Don Coppedge
C06 - EXPLOSIVES MATCHES
Information
Patent Grant
Methods of gripping a tubular with a slip device
Patent number
10,036,223
Issue date
Jul 31, 2018
Bastion Technologies, Inc.
George Fabela
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gas generator driven hydraulic pressure supply systems
Patent number
9,970,462
Issue date
May 15, 2018
Bastion Technologies, Inc.
Charles Don Coppedge
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Gas generator driven pressure supply device
Patent number
9,689,406
Issue date
Jun 27, 2017
Bastion Technologies, Inc.
Charles Don Coppedge
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Slip device for wellbore tubulars
Patent number
9,316,073
Issue date
Apr 19, 2016
Bastion Technologies, Inc.
George Fabela
E21 - EARTH DRILLING MINING
Information
Patent Grant
Pyrotechnic pressure accumulator
Patent number
9,212,103
Issue date
Dec 15, 2015
Bastion Technologies, Inc.
Charles Don Coppedge
C06 - EXPLOSIVES MATCHES
Patents Applications
last 30 patents
Information
Patent Application
PYROTECHNIC PRESSURE GENERATOR
Publication number
20190177245
Publication date
Jun 13, 2019
BASTION TECHNOLOGIES, INC.
Charles Don Coppedge
C06 - EXPLOSIVES MATCHES
Information
Patent Application
GAS GENERATOR DRIVEN HYDRAULIC ACCUMULATOR
Publication number
20180258961
Publication date
Sep 13, 2018
BASTION TECHNOLOGIES, INC.
Charles Don Coppedge
E21 - EARTH DRILLING MINING
Information
Patent Application
GAS GENERATOR DRIVEN HYDRAULIC PRESSURE SUPPLY SYSTEMS
Publication number
20170292538
Publication date
Oct 12, 2017
BASTION TECHNOLOGIES, INC.
Charles Don Coppedge
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Methods of Gripping a Tubular with a Slip Device
Publication number
20170234095
Publication date
Aug 17, 2017
BASTION TECHNOLOGIES, INC.
George Fabela
E21 - EARTH DRILLING MINING
Information
Patent Application
Methods of Gripping a Tubular with a Slip Device
Publication number
20160153254
Publication date
Jun 2, 2016
BASTION TECHNOLOGIES, INC.
George Fabela
E21 - EARTH DRILLING MINING
Information
Patent Application
GAS GENERATOR DRIVEN PRESSURE SUPPLY DEVICE
Publication number
20160102684
Publication date
Apr 14, 2016
BASTION TECHNOLOGIES, INC.
Charles Don Coppedge
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Slip Device for Wellbore Tubulars
Publication number
20130220637
Publication date
Aug 29, 2013
BASTION TECHNOLOGIES, INC.
George Fabela
E21 - EARTH DRILLING MINING
Information
Patent Application
Pyrotechnic Pressure Accumulator
Publication number
20130220161
Publication date
Aug 29, 2013
BASTION TECHNOLOGIES, INC.
Charles Don Coppedge
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL