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Mark Adam
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Aberdeen, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Downhole tool actuators and indexing mechanisms
Patent number
11,473,382
Issue date
Oct 18, 2022
TURBO DRILL INDUSTRIES, INC.
Mark Adam
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole tool actuators and indexing mechanisms
Patent number
11,215,019
Issue date
Jan 4, 2022
TURBO DRILL INDUSTRIES, INC.
Mark Adam
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole tool actuators and indexing mechanisms
Patent number
10,246,959
Issue date
Apr 2, 2019
TURBO DRILL INDUSTRIES, INC.
Mark Adam
E21 - EARTH DRILLING MINING
Information
Patent Grant
Multi cycle downhole tool
Patent number
10,138,684
Issue date
Nov 27, 2018
Nov Downhole Eurasia Limited
Mark Adam
E21 - EARTH DRILLING MINING
Information
Patent Grant
Under-reamer
Patent number
10,024,109
Issue date
Jul 17, 2018
NOV Downhole Eurasia Limited
Mark Adam
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole activation assembly with offset bore and method of using same
Patent number
9,732,573
Issue date
Aug 15, 2017
National-Oilwell DHT, L.P.
Mark Adam
E21 - EARTH DRILLING MINING
Information
Patent Grant
Under reamer
Patent number
8,936,110
Issue date
Jan 20, 2015
NOV Downhole Eurasia Limited
Mark Adam
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole tool having radially extendable members
Patent number
7,703,553
Issue date
Apr 27, 2010
Andergauge Limited
Alan Martyn Eddison
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
DOWNHOLE TOOL ACTUATORS AND INDEXING MECHANISMS
Publication number
20210254419
Publication date
Aug 19, 2021
TURBO DRILL INDUSTRIES, INC.
Mark ADAM
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE TOOL ACTUATORS AND INDEXING MECHANISMS
Publication number
20190169948
Publication date
Jun 6, 2019
TURBO DRILL INDUSTRIES, INC.
Mark ADAM
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE TOOL ACTUATORS AND INDEXING MECHANISMS
Publication number
20180298707
Publication date
Oct 18, 2018
TURBO DRILL INDUSTRIES, INC.
Mark ADAM
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE ACTIVATION ASSEMBLY WITH OFFSET BORE AND METHOD OF USING SAME
Publication number
20150191999
Publication date
Jul 9, 2015
NATIONAL OILWELL DHT, L.P.
Mark Adam
E21 - EARTH DRILLING MINING
Information
Patent Application
UNDER-REAMER
Publication number
20150075812
Publication date
Mar 19, 2015
NOV DOWNHOLE EURASIA LIMITED
Mark Adam
E21 - EARTH DRILLING MINING
Information
Patent Application
UNDER REAMER
Publication number
20120055714
Publication date
Mar 8, 2012
ANDERGAUGE LIMITED
Mark Adam
E21 - EARTH DRILLING MINING
Information
Patent Application
Downhole tool having radially extendable members
Publication number
20070089912
Publication date
Apr 26, 2007
ANDERGAUGE LIMITED
Alan Martyn Eddison
E21 - EARTH DRILLING MINING