Harold E. Childers, II

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Houston, TX, US

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Patents Grantslast 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 process for treatment and de-halogenation of ballast water
- Patent number 8,147,673
- Issue date Apr 3, 2012
- Severn Trent De Nora, LLC
- Harold E. Childers, II
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information 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
Ballast Tank Circulation Management System
- Publication number 20090139935
- Publication date Jun 4, 2009
- SEVERN TRENT WATER PURIFICATION, INC.
- Rudolf Matousek
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT