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RICHARD J. DELALOYE
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SUGARLAND, TX, US
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Patents Grants
last 30 patents
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Patent Grant
Method and apparatus for downhole artificial lift system protection
Patent number
7,503,389
Issue date
Mar 17, 2009
Richard J. Delaloye
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method and apparatus for downhole artificial lift system protection
Patent number
7,195,070
Issue date
Mar 27, 2007
Weatherford/Lamb, Inc.
Richard J. Delaloye
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR DOWNHOLE ARTIFICIAL LIFT SYSTEM PROTECTION
Publication number
20090133882
Publication date
May 28, 2009
RICHARD J. DELALOYE
E21 - EARTH DRILLING MINING
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Patent Application
METHOD AND APPARATUS FOR DOWNHOLE ARTIFICIAL LIFT SYSTEM PROTECTION
Publication number
20070227737
Publication date
Oct 4, 2007
WEATHERFORD/LAMB, INC.
RICHARD J. DELALOYE
E21 - EARTH DRILLING MINING
Information
Patent Application
Method and apparatus for downhole artificial lift system protection
Publication number
20060011345
Publication date
Jan 19, 2006
Richard J. Delaloye
E21 - EARTH DRILLING MINING