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ENPRO SUBSEA LIMITED
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Aberdeen, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus, systems and methods for oil and gas operations
Patent number
11,982,161
Issue date
May 14, 2024
Enpro Subsea Limited
Ian Donald
E21 - EARTH DRILLING MINING
Information
Patent Grant
Jumper termination apparatus for a subsea jumper flowline and a met...
Patent number
11,702,910
Issue date
Jul 18, 2023
Enpro Subsea Limited
Ian Donald
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and apparatus for oil and gas operations
Patent number
11,391,110
Issue date
Jul 19, 2022
Enpro Subsea Limited
Ian Donald
E21 - EARTH DRILLING MINING
Information
Patent Grant
Apparatus, systems and methods for oil and gas operations
Patent number
11,391,124
Issue date
Jul 19, 2022
Enpro Subsea Limited
Ian Donald
E21 - EARTH DRILLING MINING
Information
Patent Grant
Apparatus, systems and methods for oil and gas operations
Patent number
11,293,251
Issue date
Apr 5, 2022
Enpro Subsea Limited
Ian Donald
E21 - EARTH DRILLING MINING
Information
Patent Grant
Apparatus, systems and method for oil and gas operations
Patent number
11,142,984
Issue date
Oct 12, 2021
Enpro Subsea Limited
Ian Donald
E21 - EARTH DRILLING MINING
Information
Patent Grant
Apparatus, systems and methods for oil and gas operations
Patent number
10,895,151
Issue date
Jan 19, 2021
Enpro Subsea Limited
Ian Donald
E21 - EARTH DRILLING MINING
Information
Patent Grant
Apparatus, systems and methods for sampling fluids
Patent number
10,871,424
Issue date
Dec 22, 2020
Enpro Subsea Limited
Ian Donald
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method and apparatus for oil and gas operations
Patent number
10,738,557
Issue date
Aug 11, 2020
Enpro Subsea Limited
Ian Donald
E21 - EARTH DRILLING MINING
Information
Patent Grant
Apparatus, systems and method for oil and gas operations
Patent number
10,480,274
Issue date
Nov 19, 2019
Enpro Subsea Limited
Ian Donald
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and apparatus for oil and gas operations
Patent number
10,174,575
Issue date
Jan 8, 2019
Enpro Subsea Limited
Ian Donald
E21 - EARTH DRILLING MINING
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Patents Applications
last 30 patents
Information
Patent Application
Apparatus for Accessing Subsea Production Flow Systems
Publication number
20230279748
Publication date
Sep 7, 2023
ENPRO SUBSEA LIMITED
Ian Donald
E21 - EARTH DRILLING MINING
Information
Patent Application
Apparatus, Systems and Methods for Oil and Gas Operations
Publication number
20220025740
Publication date
Jan 27, 2022
Enpro Subsea Limited
Ian DONALD
E21 - EARTH DRILLING MINING
Information
Patent Application
APPARATUS, SYSTEMS AND METHOD FOR OIL AND GAS OPERATIONS
Publication number
20220003065
Publication date
Jan 6, 2022
ENPRO SUBSEA LIMITED
Ian DONALD
E21 - EARTH DRILLING MINING
Information
Patent Application
Apparatus, Systems and Methods for Oil and Gas Operations
Publication number
20210054713
Publication date
Feb 25, 2021
ENPRO SUBSEA LIMITED
Ian DONALD
E21 - EARTH DRILLING MINING
Information
Patent Application
SUBSEA JUMPER TERMINATION WITH ACCESS INTERFACE FOR SECOND JUMPER
Publication number
20210002986
Publication date
Jan 7, 2021
ENPRO SUBSEA LIMITED
Ian Donald
E21 - EARTH DRILLING MINING
Information
Patent Application
Apparatus for Accessing Subsea Production Flow Systems
Publication number
20200408072
Publication date
Dec 31, 2020
ENPRO SUBSEA LIMITED
Ian DONALD
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD AND APPARATUS FOR OIL AND GAS OPERATIONS
Publication number
20200355038
Publication date
Nov 12, 2020
ENPRO SUBSEA LIMITED
Ian Donald
E21 - EARTH DRILLING MINING
Information
Patent Application
APPARATUS, SYSTEMS AND METHOD FOR OIL AND GAS OPERATIONS
Publication number
20200095842
Publication date
Mar 26, 2020
ENPRO SUBSEA LIMITED
Ian DONALD
E21 - EARTH DRILLING MINING
Information
Patent Application
APPARATUS, SYSTEMS AND METHODS FOR SAMPLING FLUIDS
Publication number
20190162635
Publication date
May 30, 2019
ENPRO SUBSEA LIMITED
Ian Donald
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
APPARATUS, SYSTEMS AND METHODS FOR OIL AND GAS OPERATIONS
Publication number
20180112527
Publication date
Apr 26, 2018
ENPRO SUBSEA LIMITED
Ian Donald
E21 - EARTH DRILLING MINING
Information
Patent Application
APPARATUS, SYSTEMS AND METHOD FOR OIL AND GAS OPERATIONS
Publication number
20170067311
Publication date
Mar 9, 2017
ENPRO SUBSEA LIMITED
Ian DONALD
E21 - EARTH DRILLING MINING