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Michael Underbrink
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Rosenberg, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Slip package with improved initial setting
Patent number
12,104,467
Issue date
Oct 1, 2024
Schlumberger Technology Corporation
Carlos Moreno
E21 - EARTH DRILLING MINING
Information
Patent Grant
Dual ball seat system
Patent number
12,098,617
Issue date
Sep 24, 2024
Schlumberger Technology Corporation
Michael Underbrink
E21 - EARTH DRILLING MINING
Information
Patent Grant
Liner hanger slip retention system and method
Patent number
12,091,930
Issue date
Sep 17, 2024
Schlumberger Technology Corporation
Carlos Moreno
E21 - EARTH DRILLING MINING
Information
Patent Grant
Electronic rupture disc with atmospheric chamber
Patent number
12,000,241
Issue date
Jun 4, 2024
Schlumberger Technology Corporation
Michael Underbrink
E21 - EARTH DRILLING MINING
Information
Patent Grant
Port free hydraulic unibody system and methodology for use in a well
Patent number
11,821,283
Issue date
Nov 21, 2023
Schlumberger Technology Corporation
Michael Underbrink
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
LINER HANGER SLIP RETENTION SYSTEM AND METHOD
Publication number
20240368959
Publication date
Nov 7, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Carlos Moreno
E21 - EARTH DRILLING MINING
Information
Patent Application
DUAL BALL SEAT SYSTEM
Publication number
20240102357
Publication date
Mar 28, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Michael Underbrink
E21 - EARTH DRILLING MINING
Information
Patent Application
SLIP PACKAGE WITH IMPROVED INITIAL SETTING
Publication number
20230407729
Publication date
Dec 21, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Carlos Moreno
E21 - EARTH DRILLING MINING
Information
Patent Application
ELECTRONIC RUPTURE DISC WITH ATMOSPHERIC CHAMBER
Publication number
20230088984
Publication date
Mar 23, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Michael Underbrink
E21 - EARTH DRILLING MINING
Information
Patent Application
LINER HANGER SLIP RETENTION SYSTEM AND METHOD
Publication number
20230072517
Publication date
Mar 9, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Carlos Moreno
E21 - EARTH DRILLING MINING
Information
Patent Application
PORT FREE HYDRAULIC UNIBODY SYSTEM AND METHODOLOGY FOR USE IN A WELL
Publication number
20220259941
Publication date
Aug 18, 2022
SCHLUMBERGER TECHNOLOGY CORPORATION
Michael Underbrink
E21 - EARTH DRILLING MINING