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Greg Giem
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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Milling and catching devices
Patent number
12,139,986
Issue date
Nov 12, 2024
Schlumberger Technology Corporation
Gregory Giem
E21 - EARTH DRILLING MINING
Information
Patent Grant
Annular cutter catching devices
Patent number
12,071,825
Issue date
Aug 27, 2024
Schlumberger Technology Corporation
Gregory Giem
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method for mechanical tubing puncher
Patent number
11,702,911
Issue date
Jul 18, 2023
Schlumberger Technology Corporation
Lucas Teurlay
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole tools and methods of controlling downhole tools
Patent number
11,021,920
Issue date
Jun 1, 2021
Schlumberger Technology Corporation
Pierre-Arnaud Foucher
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole tools and methods of controlling downhole tools
Patent number
9,850,724
Issue date
Dec 26, 2017
Schlumberger Technology Corporation
Pierre-Arnaud Foucher
E21 - EARTH DRILLING MINING
Information
Patent Grant
Multiple activation-device launcher for a cementing head
Patent number
9,163,470
Issue date
Oct 20, 2015
Schlumberger Technology Corporation
Philippe Gambier
E21 - EARTH DRILLING MINING
Information
Patent Grant
Damper cartridge for launching plugs in cementing operations
Patent number
8,960,283
Issue date
Feb 24, 2015
Schlumberger Technology Corporation
Joel Rondeau
E21 - EARTH DRILLING MINING
Information
Patent Grant
Multiple activation-device launcher for a cementing head
Patent number
8,770,293
Issue date
Jul 8, 2014
Schlumberger Technology Corporation
Greg Giem
E21 - EARTH DRILLING MINING
Information
Patent Grant
Equipment for remote launching of cementing plugs
Patent number
8,622,131
Issue date
Jan 7, 2014
Schlumberger Technology Corporation
Greg Giem
E21 - EARTH DRILLING MINING
Information
Patent Grant
Modular dart launching valve
Patent number
8,567,488
Issue date
Oct 29, 2013
Schlumberger Technology Corporation
Philippe Gambier
E21 - EARTH DRILLING MINING
Information
Patent Grant
Multiple activation-device launcher for a cementing head
Patent number
8,555,972
Issue date
Oct 15, 2013
Schlumberger Technology Corporation
Greg Giem
E21 - EARTH DRILLING MINING
Information
Patent Grant
Equipment for remote launching of cementing plugs
Patent number
8,327,937
Issue date
Dec 11, 2012
Schlumberger Technology Corporation
Greg Giem
E21 - EARTH DRILLING MINING
Information
Patent Grant
Activation-device launcher for a cementing head
Patent number
8,302,698
Issue date
Nov 6, 2012
Schlumberger Technology Corporation
Greg Giem
E21 - EARTH DRILLING MINING
Information
Patent Grant
Multiple activation-device launcher for a cementing head
Patent number
8,069,922
Issue date
Dec 6, 2011
Schlumberger Technology Corporation
Greg Giem
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
ANNULAR CUTTER CATCHING DEVICES
Publication number
20240052718
Publication date
Feb 15, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Gregory Giem
E21 - EARTH DRILLING MINING
Information
Patent Application
MILLING AND CATCHING DEVICES
Publication number
20230313627
Publication date
Oct 5, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Gregory Giem
E21 - EARTH DRILLING MINING
Information
Patent Application
CUTTING TOOL AND CONTROLS FOR DOWNHOLE MECHANICAL SERVICES
Publication number
20220412179
Publication date
Dec 29, 2022
SCHLUMBERGER TECHNOLOGY CORPORATION
Todor Sheiretov
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHOD FOR MECHANICAL TUBING PUNCHER
Publication number
20200190951
Publication date
Jun 18, 2020
SCHLUMBERGER TECHNOLOGY CORPORATION
Lucas Teurlay
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE TOOLS AND METHODS OF CONTROLLING DOWNHOLE TOOLS
Publication number
20190277102
Publication date
Sep 12, 2019
SCHLUMBERGER TECHNOLOGY CORPORATION
Pierre-Arnaud Foucher
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE TOOLS AND METHODS OF CONTROLLING DOWNHOLE TOOLS
Publication number
20180100363
Publication date
Apr 12, 2018
SCHLUMBERGER TECHNOLOGY CORPORATION
Pierre-Arnaud Foucher
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS AND APPARTUS FOR REMOTE ACTUATION OF A DOWNHOLE DEVICE IN...
Publication number
20170350237
Publication date
Dec 7, 2017
SCHLUMBERGER TECHNOLOGY CORPORATION
Gregory Giem
E21 - EARTH DRILLING MINING
Information
Patent Application
Downhole Tools and Methods of Controlling Downhole Tools
Publication number
20160290047
Publication date
Oct 6, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Pierre-Arnaud Foucher
E21 - EARTH DRILLING MINING
Information
Patent Application
Multiple Activation-Device Launcher for A Cementing Head
Publication number
20140008084
Publication date
Jan 9, 2014
SCHLUMBERGER TECHNOLOGY CORPORATION
Greg Giem
E21 - EARTH DRILLING MINING
Information
Patent Application
Equipment for Remote Launching of Cementing Plugs
Publication number
20130140025
Publication date
Jun 6, 2013
SCHLUMBERGER TECHNOLOGY CORPORATION
Greg Giem
E21 - EARTH DRILLING MINING
Information
Patent Application
Activation-Device Launcher For A Cementing Head
Publication number
20130037258
Publication date
Feb 14, 2013
Greg Giem
E21 - EARTH DRILLING MINING
Information
Patent Application
Damper Cartridge For Launching Plugs In Cementing Operations
Publication number
20120160482
Publication date
Jun 28, 2012
SCHLUMBERGER TECHNOLOGY CORPORATION
Joel Rondeau
E21 - EARTH DRILLING MINING
Information
Patent Application
MODULAR DART LAUNCHING VALVE
Publication number
20120097394
Publication date
Apr 26, 2012
Philippe Gambier
E21 - EARTH DRILLING MINING
Information
Patent Application
MULTIPLE ACTIVATION-DEVICE LAUNCHER FOR A CEMENTING HEAD
Publication number
20120000675
Publication date
Jan 5, 2012
GREG GIEM
E21 - EARTH DRILLING MINING
Information
Patent Application
MULTIPLE ACTIVATION-DEVICE LAUNCHER FOR A CEMENTING HEAD
Publication number
20110247834
Publication date
Oct 13, 2011
SCHLUMBERGER TECHNOLOGY CORPORATION
Philippe Gambier
E21 - EARTH DRILLING MINING
Information
Patent Application
EQUIPMENT FOR REMOTE LAUNCHING OF CEMENTING PLUGS
Publication number
20110146986
Publication date
Jun 23, 2011
Greg Giem
E21 - EARTH DRILLING MINING
Information
Patent Application
Activation-Device Launcher For A Cementing Head
Publication number
20100282478
Publication date
Nov 11, 2010
Greg Giem
E21 - EARTH DRILLING MINING
Information
Patent Application
DART LAUNCHER FOR WELL CEMENTING OPERATIONS
Publication number
20100175891
Publication date
Jul 15, 2010
Joel Rondeau
E21 - EARTH DRILLING MINING
Information
Patent Application
Multiple Activation-Device Launcher For A Cementing Head
Publication number
20100084145
Publication date
Apr 8, 2010
Greg Giem
E21 - EARTH DRILLING MINING