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Hendrik Hessels
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Joure, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Wellbore drilling system
Patent number
10,760,361
Issue date
Sep 1, 2020
Itrec B.V.
Joop Roodenburg
E21 - EARTH DRILLING MINING
Information
Patent Grant
Marine reel lay method pipeline installation system and methods
Patent number
10,393,288
Issue date
Aug 27, 2019
Itrec B.V.
Joop Roodenburg
E21 - EARTH DRILLING MINING
Information
Patent Grant
Marine reel lay method pipeline installation vessel and methods
Patent number
10,288,194
Issue date
May 14, 2019
Itrec B.V.
Joop Roodenburg
E21 - EARTH DRILLING MINING
Information
Patent Grant
Wellbore drilling system
Patent number
10,260,294
Issue date
Apr 16, 2019
Itrec B.V.
Joop Roodenburg
E21 - EARTH DRILLING MINING
Information
Patent Grant
Marine reel lay method pipeline installation system and methods
Patent number
10,139,013
Issue date
Nov 27, 2018
Itrec B.V.
Joop Roodenburg
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Wellbore drilling system
Patent number
9,752,395
Issue date
Sep 5, 2017
Itrec B.V.
Joop Roodenburg
E21 - EARTH DRILLING MINING
Information
Patent Grant
Pipe gripping assembly
Patent number
8,544,914
Issue date
Oct 1, 2013
Itrec B.V.
Hendrik Hessels
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
WELLBORE DRILLING SYSTEM
Publication number
20190218868
Publication date
Jul 18, 2019
Itrec B.V.
Joop ROODENBURG
E21 - EARTH DRILLING MINING
Information
Patent Application
MARINE REEL LAY METHOD PIPELINE INSTALLATION SYSTEM AND METHODS
Publication number
20190063638
Publication date
Feb 28, 2019
Itrec B.V.
Joop ROODENBURG
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
MARINE REEL LAY METHOD PIPELINE INSTALLATION SYSTEM AND METHODS
Publication number
20180156359
Publication date
Jun 7, 2018
Itrec B.V.
Joop ROODENBURG
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
WELLBORE DRILLING SYSTEM
Publication number
20170321500
Publication date
Nov 9, 2017
Itrec B.V.
Joop ROODENBURG
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
MARINE REEL LAY METHOD PIPELINE INSTALLATION VESSEL AND METHODS
Publication number
20170051847
Publication date
Feb 23, 2017
Itrec B.V.
Joop ROODENBURG
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
WELLBORE DRILLING SYSTEM
Publication number
20160090796
Publication date
Mar 31, 2016
Itrec B.V.
Joop ROODENBURG
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
PIPE GRIPPING ASSEMBLY
Publication number
20110148133
Publication date
Jun 23, 2011
Itrec B.V.
Hendrik Hessels
E21 - EARTH DRILLING MINING