loadpatents
Patent applications and USPTO patent grants for Foong; John S..The latest application filed is for "method of treating volatile hydrocarbons".
Patent | Date |
---|---|
Layered exhaust treatment catalyst Grant 7,795,172 - Foong , et al. September 14, 2 | 2010-09-14 |
Method of Treating Volatile Hydrocarbons App 20090031898 - Foong; John S. ;   et al. | 2009-02-05 |
Volatile hydrocarbon adsorber unit Grant 7,422,628 - Foong , et al. September 9, 2 | 2008-09-09 |
Hydrogen sulfide-suppressing catalyst compositions Grant 7,022,644 - Foong , et al. April 4, 2 | 2006-04-04 |
Layered exhaust treatment catalyst App 20050282701 - Foong, John S. ;   et al. | 2005-12-22 |
Volatile hydrocarbon adsorber unit App 20040226440 - Foong, John S. ;   et al. | 2004-11-18 |
Layered catalyst composite Grant 6,764,665 - Deeba , et al. July 20, 2 | 2004-07-20 |
Hydrogen sulfide-suppressing catalyst compositions App 20030158037 - Foong, John S. ;   et al. | 2003-08-21 |
Layered catalyst composite App 20030100447 - Deeba, Michel ;   et al. | 2003-05-29 |
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