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Erik Vilhelm Nordenstam
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The Woodlands, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Locking backpressure valve
Patent number
11,365,605
Issue date
Jun 21, 2022
Baker Hughes Oilfield Operations LLC
Larry Thomas Palmer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Locking backpressure valve
Patent number
11,359,460
Issue date
Jun 14, 2022
Baker Hughes Oilfield Operations LLC
Larry Thomas Palmer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Locking backpressure valve
Patent number
11,215,026
Issue date
Jan 4, 2022
Baker Hughes Oilfield Operations LLC
Larry Thomas Palmer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Locking backpressure valve
Patent number
11,215,028
Issue date
Jan 4, 2022
Baker Hughes Oilfield Operations LLC
Larry Thomas Palmer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and system for abandoning a cased borehole
Patent number
10,221,640
Issue date
Mar 5, 2019
Baker Hughes, a GE company, LLC
Erik Vilhelm Nordenstam
E21 - EARTH DRILLING MINING
Information
Patent Grant
Through-tubing deployed annular isolation device and method
Patent number
10,107,065
Issue date
Oct 23, 2018
Baker Hughes, a GE company, LLC
Darin Duphorne
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and system for abandoning a borehole
Patent number
8,955,597
Issue date
Feb 17, 2015
Baker Hughes Incorporated
Paul L. Connell
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tubular cutting with a sealed annular space and fluid flow for cutt...
Patent number
8,881,819
Issue date
Nov 11, 2014
Baker Hughes Incorporated
Stephen L. Crow
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tubular cutting with debris filtration
Patent number
8,881,818
Issue date
Nov 11, 2014
Baker Hughes Incorporated
Stephen L. Crow
E21 - EARTH DRILLING MINING
Information
Patent Grant
Multi-position mechanical spear for multiple tension cuts while rem...
Patent number
8,869,896
Issue date
Oct 28, 2014
Baker Hughes Incorporated
Stephen L. Crow
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole impression imaging system and methods using shape memory m...
Patent number
8,727,755
Issue date
May 20, 2014
Baker Hughes Incorporated
Christopher W. Guidry
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
LOCKING BACKPRESSURE VALVE
Publication number
20210372225
Publication date
Dec 2, 2021
Baker Hughes Oilfield Operations LLC
Larry Thomas Palmer
E21 - EARTH DRILLING MINING
Information
Patent Application
LOCKING BACKPRESSURE VALVE
Publication number
20210372226
Publication date
Dec 2, 2021
Baker Hughes Oilfield Operations LLC
Larry Thomas Palmer
E21 - EARTH DRILLING MINING
Information
Patent Application
LOCKING BACKPRESSURE VALVE
Publication number
20210372228
Publication date
Dec 2, 2021
Baker Hughes Oilfield Operations LLC
Larry Thomas Palmer
E21 - EARTH DRILLING MINING
Information
Patent Application
LOCKING BACKPRESSURE VALVE
Publication number
20210372233
Publication date
Dec 2, 2021
Baker Hughes Oilfield Operations LLC
Larry Thomas Palmer
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD AND SYSTEM FOR ABANDONING A CASED BOREOLE
Publication number
20180119507
Publication date
May 3, 2018
BAKER HUGHES INCORPORATED
Erik Vilhelm Nordenstam
E21 - EARTH DRILLING MINING
Information
Patent Application
THROUGH-TUBING DEPLOYED ANNULAR ISOLATION DEVICE AND METHOD
Publication number
20170159396
Publication date
Jun 8, 2017
BAKER HUGHES INCORPORATED
Darin Duphorne
E21 - EARTH DRILLING MINING
Information
Patent Application
Downhole Impression Imaging System and Methods Using Shape Memory M...
Publication number
20140217639
Publication date
Aug 7, 2014
BAKER HUGHES INCORPORATED
Christopher W. Guidry
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Downhole Impression Imaging System and Methods Using Shape Memory M...
Publication number
20130207301
Publication date
Aug 15, 2013
BAKER HUGHES INCORPORATED
Christopher W. Guidry
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR ABANDONING A BOREHOLE
Publication number
20120305249
Publication date
Dec 6, 2012
BAKER HUGHES INCORPORATED
Paul L. Connell
E21 - EARTH DRILLING MINING
Information
Patent Application
Tubular Cutting with a Sealed Annular Space and Fluid Flow for Cutt...
Publication number
20120292028
Publication date
Nov 22, 2012
BAKER HUGHES INCORPORATED
Stephen L. Crow
E21 - EARTH DRILLING MINING
Information
Patent Application
Tubular Cutting with Debris Filtration
Publication number
20120292027
Publication date
Nov 22, 2012
BAKER HUGHES INCORPORATED
Stephen L. Crow
E21 - EARTH DRILLING MINING
Information
Patent Application
Multi-position Mechanical Spear for Multiple Tension Cuts while Rem...
Publication number
20120285684
Publication date
Nov 15, 2012
BAKER HUGHES INCORPORATED
Stephen L. Crow
E21 - EARTH DRILLING MINING