TREA

NATIONAL OILWELL VARCO DENMARK I/S

Follow

Organization

  • BRONDBY, DK
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing a carcass, a method of producing a flexible pi...
    • Patent number 12,011,750
    • Issue date Jun 18, 2024
    • National Oilwell Varco Denmark I/S
    • Lasse Tang Koch
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Assembly of an end-fitting and an unbonded flexible pipe
    • Patent number 11,339,902
    • Issue date May 24, 2022
    • National Oilwell Varco Denmark I/S
    • Jesper Ries
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Unbonded flexible pipe and an end-fitting
    • Patent number 11,300,237
    • Issue date Apr 12, 2022
    • National Oilwell Varco Denmark I/S
    • Thorsten Holst
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flexible armoured pipe with a retaining layer of metal elongate strip
    • Patent number 11,162,618
    • Issue date Nov 2, 2021
    • National Oilwell Varco Denmark I/S
    • Karl-Johan Lolk Westhoff
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Detecting parameter in flexible pipe system comprising a turret
    • Patent number 11,092,264
    • Issue date Aug 17, 2021
    • National Oilwell Varco Denmark I/S
    • Bo Asp Moller Andersen
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Offshore installation
    • Patent number 10,975,629
    • Issue date Apr 13, 2021
    • National Oilwell Varco Denmark I/S
    • Jens Rordam Thomsen
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Method of testing an unbonded flexible pipe
    • Patent number 10,962,148
    • Issue date Mar 30, 2021
    • National Oilwell Varco Denmark I/S
    • Kristian Glejbol
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Unbonded flexible pipe
    • Patent number 10,941,621
    • Issue date Mar 9, 2021
    • National Oilwell Varco Denmark I/S
    • Inger-Margrete Procida
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Method and a system for controlling the temperature of a fluid in a...
    • Patent number 10,865,931
    • Issue date Dec 15, 2020
    • National Oilwell Varco Denmark I/S
    • Kristian Glejbol
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Unbonded flexible pipe
    • Patent number 10,851,918
    • Issue date Dec 1, 2020
    • National Oilwell Varco Denmark I/S
    • Anders Straarup
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Assembly comprising an end-fitting and an unbonded flexible pipe
    • Patent number 10,655,772
    • Issue date May 19, 2020
    • National Oilwell Varco Denmark I/S
    • Tom Larsen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Assembly comprising an end-fitting and an unbonded flexible pipe
    • Patent number 10,544,892
    • Issue date Jan 28, 2020
    • National Oilwell Varco Denmark I/S
    • Thorsten Holst
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of installing an unbonded flexible pipe
    • Patent number 10,513,896
    • Issue date Dec 24, 2019
    • National Oilwell Varco Denmark I/S
    • Jonas Gudme
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Flexible pipe
    • Patent number 10,197,198
    • Issue date Feb 5, 2019
    • National Oilwell Varco Denmark I/S
    • Kristian Glejbøl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Reinforcement element for an unbonded flexible pipe
    • Patent number 10,113,673
    • Issue date Oct 30, 2018
    • National Oilwell Varco Denmark I/S
    • Kristian Glejbol
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Assembly of a flexible pipe and an end-fitting
    • Patent number 10,088,079
    • Issue date Oct 2, 2018
    • National Oilwell Varco Denmark I/S
    • Bo Asp Moller Andersen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Unbonded flexible pipe
    • Patent number 10,001,228
    • Issue date Jun 19, 2018
    • National Oilwell Varco Denmark I/S
    • Søren Gundstrup
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Unbonded flexible pipe and an offshore system comprising an unbonde...
    • Patent number 9,989,183
    • Issue date Jun 5, 2018
    • National Oilwell Varco Denmark I/S
    • Kristian Glejbøl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of producing an unbonded flexible pipe
    • Patent number 9,796,148
    • Issue date Oct 24, 2017
    • National Oilwell Varco Denmark I/S
    • Kristian Glejbol
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Unbonded flexible pipe
    • Patent number 9,772,053
    • Issue date Sep 26, 2017
    • National Oilwell Varco Denmark I/S
    • Inger-Margrete Procida
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Offshore top site system
    • Patent number 9,701,369
    • Issue date Jul 11, 2017
    • National Oilwell Varco Denmark I/S
    • Morten Storgaard Nielson
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Unbonded flexible pipe with an optical fiber containing layer
    • Patent number 9,587,773
    • Issue date Mar 7, 2017
    • National Oilwell Varco Denmark I/S
    • Alexandros Nokkentved
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Unbonded flexible armored riser pipe
    • Patent number 9,580,972
    • Issue date Feb 28, 2017
    • National Oilwell Varco Denmark I/S
    • Christian Ditlev Cappeln
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Flexible pipe and a method of producing a flexible pipe
    • Patent number 9,562,633
    • Issue date Feb 7, 2017
    • National Oilwell Varco Denmark I/S
    • Mads Thygesen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Unbonded flexible pipe
    • Patent number 9,523,446
    • Issue date Dec 20, 2016
    • National Oilwell Varco Denmark I/S
    • Kristian Kassow
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flexible unbonded pipe
    • Patent number 9,482,372
    • Issue date Nov 1, 2016
    • National Oilwell Varco Denmark I/S
    • Kristian Glejbol
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Unbonded flexible pipe
    • Patent number 9,482,373
    • Issue date Nov 1, 2016
    • National Oilwell Varco Denmark I/S
    • Kristian Glejbøl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flexible armored pipe
    • Patent number 9,458,956
    • Issue date Oct 4, 2016
    • National Oilwell Varco Denmark I/S
    • Jonas Gudme
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Unbonded flexible pipe
    • Patent number 9,395,022
    • Issue date Jul 19, 2016
    • National Oilwell Varco Denmark I/S
    • Kristian Glejbol
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Offshore system
    • Patent number 9,315,245
    • Issue date Apr 19, 2016
    • National Oilwell Varco Denmark I/S
    • Claus Dencker Christensen
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

  • Information Patent Application

    A METHOD FOR PRODUCING A CARCASS, A METHOD OF PRODUCING A FLEXIBLE...
    • Publication number 20230271241
    • Publication date Aug 31, 2023
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Lasse Tang Koch
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    AN UNBONDED FLEXIBLE PIPE
    • Publication number 20220403957
    • Publication date Dec 22, 2022
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Inger-Margrete Procida
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A METHOD FOR PRODUCING A FLEXIBLE PIPE AND A FLEXIBLE PIPE
    • Publication number 20210197437
    • Publication date Jul 1, 2021
    • National Oilwell Varco Denmark I/S
    • Kristian Glejbol
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    AN ASSEMBLY OF AN END-FITTING AND AN UNBONDED FLEXIBLE PIPE
    • Publication number 20200362996
    • Publication date Nov 19, 2020
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Jesper Ries
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OFFSHORE INSTALLATION
    • Publication number 20200190913
    • Publication date Jun 18, 2020
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Jens Rordam Thomsen
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    UNBONDED FLEXIBLE PIPE AND AN END-FITTING
    • Publication number 20200011467
    • Publication date Jan 9, 2020
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Thorsten Holst
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AN UNBONDED FLEXIBLE PIPE
    • Publication number 20190338868
    • Publication date Nov 7, 2019
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Michael Hjorth
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    UNBONDED FLEXIBLE PIPE
    • Publication number 20190309582
    • Publication date Oct 10, 2019
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Inger-Margrete Procida
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    DETECTING PARAMETER IN FLEXIBLE PIPE SYSTEM COMPRISING A TURRET
    • Publication number 20190162336
    • Publication date May 30, 2019
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Bo Asp Moller Andersen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A FLEXIBLE ARMOURED PIPE WITH A RETAINING LAYER OF METAL ELONGATE S...
    • Publication number 20190162334
    • Publication date May 30, 2019
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Karl-Johan Lolk Westhoff
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AN ASSEMBLY COMPRISING AN END-FITTING FOR TERMINATING AN UNBONDED F...
    • Publication number 20190024830
    • Publication date Jan 24, 2019
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Kristian Glejbøl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AN UNBONDED FLEXIBLE PIPE
    • Publication number 20180320803
    • Publication date Nov 8, 2018
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Inger-Margrete Procida
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A METHOD OF INSTALLING AN UNBONDED FLEXIBLE PIPE
    • Publication number 20180298705
    • Publication date Oct 18, 2018
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Jonas Gudme
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    METHOD AND A SYSTEM FOR CONTROLLING THE TEMPERATURE OF A FLUID IN A...
    • Publication number 20180245725
    • Publication date Aug 30, 2018
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Kristian GLEJBØL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A METHOD OF TESTING AN UNBONDED FLEXIBLE PIPE
    • Publication number 20180231149
    • Publication date Aug 16, 2018
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Kristian Glejbol
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AN ASSEMBLY COMPRISING AN END-FITTING AND AN UNBONDED FLEXIBLE PIPE
    • Publication number 20180231163
    • Publication date Aug 16, 2018
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Thorsten Holst
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    UNBONDED FLEXIBLE PIPE
    • Publication number 20180231150
    • Publication date Aug 16, 2018
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Kristian GLEJBØL
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    AN UNBONDED FLEXIBLE PIPE
    • Publication number 20180231151
    • Publication date Aug 16, 2018
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Anders Straarup
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AN ASSEMBLY COMPRISING AN END-FITTING AND AN UNBONDED FLEXIBLE PIPE
    • Publication number 20170299092
    • Publication date Oct 19, 2017
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Tom Larsen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    UNBONDED FLEXIBLE PIPE
    • Publication number 20170254446
    • Publication date Sep 7, 2017
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Kristian Glejbol
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    AN OFFSHORE PIPE SYSTEM AND A METHOD OF HEATING UNBONDED FLEXIBLE P...
    • Publication number 20170159866
    • Publication date Jun 8, 2017
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Kristian Glejbøl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLEXIBLE PIPE
    • Publication number 20170114931
    • Publication date Apr 27, 2017
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Kristian Glejbøl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A FLEXIBLE METAL TUBE
    • Publication number 20170108150
    • Publication date Apr 20, 2017
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Morten Storgaard Nielsen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AN ASSEMBLY COMPRISING AN UNBONDED FLEXIBLE PIPE AND AN END-FITTING
    • Publication number 20160290539
    • Publication date Oct 6, 2016
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Karsten Gorm Nielsen
    • G01 - MEASURING TESTING
  • Information Patent Application

    A FLEXIBLE PIPE
    • Publication number 20160208961
    • Publication date Jul 21, 2016
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Kristian Glejbol
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AN UNBONDED FLEXIBLE PIPE AND AN OFFSHORE SYSTEM COMPRISING AN UNBO...
    • Publication number 20160178106
    • Publication date Jun 23, 2016
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Kristian Glejbøl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AN ASSEMBLY OF A FLEXIBLE PIPE AND AN END-FITTING
    • Publication number 20160097471
    • Publication date Apr 7, 2016
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Bo Asp Moller Andersen
    • G02 - OPTICS
  • Information Patent Application

    AN UNBONDED FLEXIBLE PIPE
    • Publication number 20160003382
    • Publication date Jan 7, 2016
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Kristian Glejbøl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AN UNBONDED FLEXIBLE ARMORED RISER PIPE
    • Publication number 20150368982
    • Publication date Dec 24, 2015
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Christian Ditlev CAPPELN
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    AN ASSEMBLY OF A FLEXIBLE PIPE AND AN END-FITTING
    • Publication number 20150292663
    • Publication date Oct 15, 2015
    • NATIONAL OILWELL VARCO DENMARK I/S
    • Kristian Glejbol
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Trademarklast 30 trademarks

  • Information Trademark

    86800790 - OPTIFLEX
    • Serial number 86800790
    • Registration number 5407966
    • Filing date Oct 27, 2015
    • National Oilwell Varco Denmark I/S
    • 6 - Common metals and their alloys
  • Information Trademark

    86168154 - FLEXTREME
    • Serial number 86168154
    • Filing date Jan 17, 2014
    • National Oilwell Varco Denmark I/S
    • 6 - Common metals and their alloys