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Iain Maclean
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Aberdeen, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Method for deploying a well pump on an electrical cable
Patent number
12,241,349
Issue date
Mar 4, 2025
Schlumberger Technology Corporation
Iain Maclean
E21 - EARTH DRILLING MINING
Information
Patent Grant
Combined master valve and cable hanger for deploying electric subme...
Patent number
11,965,390
Issue date
Apr 23, 2024
Schlumberger Technology Corporation
Ivor Maciver
E21 - EARTH DRILLING MINING
Information
Patent Grant
Wellhead feed through apparatus for electrical cable and other type...
Patent number
10,934,799
Issue date
Mar 2, 2021
ZiLift Holdings, Limited
Iain Maclean
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and system for deploying an electrical submersible pump in a...
Patent number
10,036,210
Issue date
Jul 31, 2018
ZiLift Holdings, Ltd.
Iain Maclean
E21 - EARTH DRILLING MINING
Information
Patent Grant
Sensing tool
Patent number
7,891,422
Issue date
Feb 22, 2011
Baker Hughes Incorporated
Iain M. Maclean
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
CABLE SUSPENDING AND RECOVERY DEVICE AND METHOD FOR USE WITH TOOLS...
Publication number
20250163786
Publication date
May 22, 2025
SCHLUMBERGER TECHNOLOGY CORPORATION
Iain Maclean
E21 - EARTH DRILLING MINING
Information
Patent Application
WELL BARRIER AND METHOD
Publication number
20250137336
Publication date
May 1, 2025
SCHLUMBERGER TECHNOLOGY CORPORATION
Iain Maclean
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD FOR DEPLOYING A WELL PUMP ON AN ELECTRICAL CABLE
Publication number
20240418065
Publication date
Dec 19, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Iain Maclean
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD AND SYSTEM FOR DEPLOYING AN ELECTRIC SUBMERSIBLE PUMP IN A L...
Publication number
20230203910
Publication date
Jun 29, 2023
ZiLift Holdings Limited
Ivor MacIver
E21 - EARTH DRILLING MINING
Information
Patent Application
WELLHEAD FEED THROUGH APPARATUS FOR ELECTRICAL CABLE AND OTHER TYPE...
Publication number
20190112888
Publication date
Apr 18, 2019
ZiLift Holdings, Limited
Iain Maclean
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD AND SYSTEM FOR DEPLOYING AN ELECTRICAL SUBMERSIBLE PUMP IN A...
Publication number
20160319607
Publication date
Nov 3, 2016
ZiLift Holdings, Limited
Iain Maclean
E21 - EARTH DRILLING MINING
Information
Patent Application
RECIPROCATING ELECTRICAL SUBMERSIBLE WELL PUMP
Publication number
20160123123
Publication date
May 5, 2016
ZiLift Holdings, Limited
Iain Maclean
E21 - EARTH DRILLING MINING
Information
Patent Application
CABLE FOR CONVEYING AN ELECTRICAL SUBMERSIBLE PUMP INTO AND OUT OF...
Publication number
20160005508
Publication date
Jan 7, 2016
Iain Maclean
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SENSING TOOL
Publication number
20080277573
Publication date
Nov 13, 2008
BAKER HUGHES INCORPORATED
IAIN M. MACLEAN
E21 - EARTH DRILLING MINING