David Horsup

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Bellaire, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Environmentally friendly bis-quaternary compounds for inhibiting co...
- Patent number 7,951,754
- Issue date May 31, 2011
- Nalco Company
- Laxmikant Tiwari
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
ENVIRONMENTALLY FRIENDLY BIS-QUATERNARY COMPOUNDS FOR INHIBITING CO...
- Publication number 20090149356
- Publication date Jun 11, 2009
- Laxmikant Tiwari
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...