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Michael W. Spiering
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Kingwood, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Stress distributing wellhead connector
Patent number
8,016,042
Issue date
Sep 13, 2011
Cameron International Corporation
Michael W. Spiering
E21 - EARTH DRILLING MINING
Information
Patent Grant
Stress distributing wellhead connector
Patent number
7,614,453
Issue date
Nov 10, 2009
Cameron International Corporation
Michael W. Spiering
E21 - EARTH DRILLING MINING
Information
Patent Grant
Remote connector including support structure
Patent number
6,698,800
Issue date
Mar 2, 2004
Oil States Industries, Inc.
Michael W. Spiering
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Remote articulated connector
Patent number
6,305,720
Issue date
Oct 23, 2001
Big Inch Marine Systems
Michael W. Spiering
E21 - EARTH DRILLING MINING
Information
Patent Grant
Blowout preventer spanner joint with emergency disconnect capability
Patent number
6,070,668
Issue date
Jun 6, 2000
Sonsub Inc.
Williams C. Parks
E21 - EARTH DRILLING MINING
Information
Patent Grant
Non-welded bore selector assembly
Patent number
5,732,773
Issue date
Mar 31, 1998
Sonsub, Inc.
William C. Parks
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
STRESS DISTRIBUTING WELLHEAD CONNECTOR
Publication number
20100078174
Publication date
Apr 1, 2010
Cameron International Corporation
Michael W. Spiering
E21 - EARTH DRILLING MINING
Information
Patent Application
Stress distributing wellhead connector
Publication number
20070277983
Publication date
Dec 6, 2007
Michael W. Spiering
E21 - EARTH DRILLING MINING
Information
Patent Application
Remote articulated connector
Publication number
20020079693
Publication date
Jun 27, 2002
Big Inch Marine Systems
Michael W. Spiering
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...