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Pierre Bernard MARTIN
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Patents Grants
last 30 patents
Information
Patent Grant
Lifting plug
Patent number
12,247,442
Issue date
Mar 11, 2025
Vallourec Oil and Gas France
Steve Langford
E21 - EARTH DRILLING MINING
Information
Patent Grant
Threaded connection for casing string of an oil well
Patent number
12,054,994
Issue date
Aug 6, 2024
Vallourec Oil and Gas France
Anthony Foulogne
E21 - EARTH DRILLING MINING
Information
Patent Grant
Threaded tubular connection for casing
Patent number
11,905,766
Issue date
Feb 20, 2024
Vallourec Oil and Gas France
Anthony Foulogne
E21 - EARTH DRILLING MINING
Information
Patent Grant
Threaded connection having a dissymmetrical helical profile
Patent number
11,885,443
Issue date
Jan 30, 2024
Vallourec Oil and Gas France
Anthony Foulogne
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tubular threaded connection
Patent number
11,828,390
Issue date
Nov 28, 2023
Vallourec Oil and Gas France
Benoit Briane
E21 - EARTH DRILLING MINING
Information
Patent Grant
Assembly for producing a threaded connection for drilling and opera...
Patent number
10,968,706
Issue date
Apr 6, 2021
Vallourec Oil and Gas France
Pierre Bernard Martin
E21 - EARTH DRILLING MINING
Information
Patent Grant
Assembly for producing a threaded connection for drilling and opera...
Patent number
10,738,917
Issue date
Aug 11, 2020
Vallourec Oil and Gas France
Pierre Bernard Martin
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Tubular connection with self-locking threading used in the oil indu...
Patent number
10,519,724
Issue date
Dec 31, 2019
Vallourec Oil and Gas France
Pierre Martin
E21 - EARTH DRILLING MINING
Information
Patent Grant
Threaded connection
Patent number
10,407,997
Issue date
Sep 10, 2019
Vallourec Oil and Gas France
Pierre Martin
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Assembly for producing a threaded connection for drilling and opera...
Patent number
10,119,637
Issue date
Nov 6, 2018
Vallourec Oil and Gas France
Pierre Martin
E21 - EARTH DRILLING MINING
Information
Patent Grant
Assembly for producing a threaded connection for drilling and opera...
Patent number
10,113,674
Issue date
Oct 30, 2018
Vallourec Oil and Gas France
Pierre Martin
E21 - EARTH DRILLING MINING
Information
Patent Grant
Device for measuring an internal or external profile of a tubular c...
Patent number
9,400,162
Issue date
Jul 26, 2016
VALLOURE OIL AND GAS FRANCE
Regis Moreau
G01 - MEASURING TESTING
Information
Patent Grant
Threaded connection
Patent number
9,273,521
Issue date
Mar 1, 2016
Vallourec Oil and Gas France
Pierre Martin
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Threaded connection
Patent number
8,678,448
Issue date
Mar 25, 2014
Vallourec Mannesmann Oil & Gas France
Bertrand Maillon
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Inspection method of gauge for a self-locking threading of a tubula...
Patent number
8,544,179
Issue date
Oct 1, 2013
Vallourec Mannesmann Oil & Gas France
Regis Moreau
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
THREADED CONNECTION FOR PIPE
Publication number
20220412486
Publication date
Dec 29, 2022
NIPPON STEEL CORPORATION
Satoshi MARUTA
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
THREADED CONNECTION HAVING A DISSYMMETRICAL HELICAL PROFILE
Publication number
20220260186
Publication date
Aug 18, 2022
VALLOUREC OIL AND GAS FRANCE
Anthony FOULOGNE
E21 - EARTH DRILLING MINING
Information
Patent Application
THREADED CONNECTION FOR CASING STRING OF AN OIL WELL
Publication number
20220259927
Publication date
Aug 18, 2022
VALLOUREC OIL AND GAS FRANCE
Anthony FOULOGNE
E21 - EARTH DRILLING MINING
Information
Patent Application
TUBULAR THREADED CONNECTION
Publication number
20210247004
Publication date
Aug 12, 2021
VALLOUREC OIL AND GAS FRANCE
Benoit BRIANE
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
THREADED TUBULAR CONNECTION FOR CASING
Publication number
20210071483
Publication date
Mar 11, 2021
VALLOUREC OIL AND GAS FRANCE
Anthony FOULOGNE
E21 - EARTH DRILLING MINING
Information
Patent Application
THREADED CONNECTION
Publication number
20180283109
Publication date
Oct 4, 2018
VALLOUREC OIL AND GAS FRANCE
Pierre MARTIN
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
ASSEMBLY FOR PRODUCING A THREADED CONNECTION FOR DRILLING AND OPERA...
Publication number
20160312931
Publication date
Oct 27, 2016
VALLOUREC OIL AND GAS FRANCE
Pierre MARTIN
E21 - EARTH DRILLING MINING
Information
Patent Application
ASSEMBLY FOR PRODUCING A THREADED CONNECTION FOR DRILLING AND OPERA...
Publication number
20160161031
Publication date
Jun 9, 2016
VALLOUREC OIL AND GAS FRANCE
Pierre MARTIN
E21 - EARTH DRILLING MINING
Information
Patent Application
ASSEMBLY FOR PRODUCING A THREADED CONNECTION FOR DRILLING AND OPERA...
Publication number
20160146381
Publication date
May 26, 2016
VALLOURCE OIL AND GAS FRANCE
Pierre Bernard MARTIN
E21 - EARTH DRILLING MINING
Information
Patent Application
ASSEMBLY FOR PRODUCING A THREADED CONNECTION FOR DRILLING AND OPERA...
Publication number
20160115742
Publication date
Apr 28, 2016
VALLOUREC OIL AND GAS FRANCE
Pierre Bernard MARTIN
E21 - EARTH DRILLING MINING
Information
Patent Application
DEVICE FOR MEASURING AN INTERNAL OR EXTERNAL PROFILE OF A TUBULAR C...
Publication number
20140360036
Publication date
Dec 11, 2014
VALLOUREC OIL AND GAS FRANCE
Régis Moreau
G01 - MEASURING TESTING
Information
Patent Application
THREADED CONNECTION
Publication number
20130069364
Publication date
Mar 21, 2013
Sumitomo Metal Industries, Ltd.
Pierre Martin
E21 - EARTH DRILLING MINING
Information
Patent Application
THREADED CONNECTION
Publication number
20120286507
Publication date
Nov 15, 2012
Sumitomo Metal Industries, Ltd.
Bertrand Maillon
E21 - EARTH DRILLING MINING
Information
Patent Application
TUBULAR CONNECTION WITH SELF-LOCKING THREADING USED IN THE OIL INDU...
Publication number
20110278838
Publication date
Nov 17, 2011
SUMITOMO METAL INDUSTRIES, LTD.
Pierre Martin
E21 - EARTH DRILLING MINING
Information
Patent Application
INSPECTION METHOD OF GAUGE FOR A SELF-LOCKING THREADING OF A TUBULA...
Publication number
20110203125
Publication date
Aug 25, 2011
VALLOUREC MANNESMANN OIL & GAS FRANCE
Regis Moreau
G01 - MEASURING TESTING