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Jeffrey D. Otten
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Cypress, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Steel catenary riser top interface
Patent number
10,597,952
Issue date
Mar 24, 2020
Single Buoy Moorings, Inc.
Jeffrey Douglas Otten
E21 - EARTH DRILLING MINING
Information
Patent Grant
Riser tensioner conductor for dry-tree semisubmersible
Patent number
9,562,403
Issue date
Feb 7, 2017
Seahorse Equipment Corp
Jeffrey Douglas Otten
E21 - EARTH DRILLING MINING
Information
Patent Grant
Top-tensioned riser system
Patent number
9,303,467
Issue date
Apr 5, 2016
Seahorse Equipment Corp
Jeffrey Douglas Otten
E21 - EARTH DRILLING MINING
Information
Patent Grant
Top tensioned riser
Patent number
7,063,485
Issue date
Jun 20, 2006
Seahorse Equipment Corporation
Travis R. Jordan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Keel joint centralizer
Patent number
7,013,824
Issue date
Mar 21, 2006
Seahorse Equipment Corporation
Jeffrey D. Otten
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Tension ring for riser
Patent number
6,045,296
Issue date
Apr 4, 2000
ABB Vetco Gray Inc.
Jeffrey Douglas Otten
E21 - EARTH DRILLING MINING
Information
Patent Grant
Drilling riser centralizer
Patent number
5,950,737
Issue date
Sep 14, 1999
ABB Vetco Gray Inc.
Yung-sen Chou
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
STEEL CATENARY RISER TOP INTERFACE
Publication number
20180258711
Publication date
Sep 13, 2018
Single Buoy Moorings, Inc
JEFFREY DOUGLAS OTTEN
E21 - EARTH DRILLING MINING
Information
Patent Application
RISER TENSIONER CONDUCTOR FOR DRY-TREE SEMISUBMERSIBLE
Publication number
20140305655
Publication date
Oct 16, 2014
Seahorse Equipment Corp.
Jeffrey Douglas Otten
E21 - EARTH DRILLING MINING
Information
Patent Application
Top-Tensioned Riser System
Publication number
20140010597
Publication date
Jan 9, 2014
Jeffrey Douglas Otten
E21 - EARTH DRILLING MINING
Information
Patent Application
Top tensioned riser
Publication number
20050238440
Publication date
Oct 27, 2005
Travis R. Jordan
E21 - EARTH DRILLING MINING
Information
Patent Application
Keel joint centralizer
Publication number
20050039667
Publication date
Feb 24, 2005
Jeffrey D. Otten
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT