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Randolfo Fernandez
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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
System and process for treating ballast water
Patent number
8,152,989
Issue date
Apr 10, 2012
Severn Trent De Nora, LLC
Harold E. Childers, II
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
System and method for treatment of ballast water
Patent number
7,244,348
Issue date
Jul 17, 2007
Severn Trent De Nora, LLC
Randolfo Fernandez
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Patents Applications
last 30 patents
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Patent Application
System for Treatment and Neutralization of Oxidizing Agents in Ball...
Publication number
20120138516
Publication date
Jun 7, 2012
SEVERN TRENT DE NORA, LLC
Harold E. Childers, II
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
System and Process for Treating Ballast Water
Publication number
20080000775
Publication date
Jan 3, 2008
Harold E. Childers
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
System and method for treatment of ballast water
Publication number
20060113257
Publication date
Jun 1, 2006
Randolfo Fernandez
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT