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SUBSEA 7 (GOM) INC
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HOUSTON, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Subsea connection of pipeline sections
Patent number
12,007,044
Issue date
Jun 11, 2024
Subsea 7 (US) LLC
Karthik Mohan
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Installation of subsea pipelines
Patent number
11,796,086
Issue date
Oct 24, 2023
Subsea 7(US) LLC
Karthik Mohan
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Joining metal fittings to a polymer composite pipe
Patent number
11,333,280
Issue date
May 17, 2022
Subsea 7 (US) LLC
Michael Firmian
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Coated pipeline
Patent number
11,221,093
Issue date
Jan 11, 2022
Subsea 7 (US) LLC
John Martin Hobbs
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Methods and associated apparatus of constructing and installing rig...
Patent number
8,439,248
Issue date
May 14, 2013
Subsea 7 (US) LLC
Jean-Pierre Branchut
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Hybrid riser towers and fabrication thereof
Patent number
8,256,993
Issue date
Sep 4, 2012
Subsea 7 (COM) Inc.
Jean-Pierre Branchut
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
SEABED FOUNDATIONS
Publication number
20240191453
Publication date
Jun 13, 2024
Subsea 7 (US) LLC
Richard HAUN
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Subsea Connection of Pipeline Sections
Publication number
20220082183
Publication date
Mar 17, 2022
Subsea 7 (US) LLC
Karthik Mohan
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Installation of Subsea Pipelines
Publication number
20210348698
Publication date
Nov 11, 2021
Subsea 7 (US) LLC
Karthik Mohan
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Joining Metal Fittings to a Polymer Composite Pipe
Publication number
20200378537
Publication date
Dec 3, 2020
Subsea 7 (US) LLC
Michael Firmian
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Coated Pipeline
Publication number
20200355302
Publication date
Nov 12, 2020
Subsea 7 (US) LLC
John Martin Hobbs
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Sanitising Seawater at Subsea Locations
Publication number
20200002192
Publication date
Jan 2, 2020
Subsea 7 (US) LLC
Olivier Benjamin Labulle
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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last 30 trademarks