Patchett; Joseph Allan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Patchett; Joseph Allan.The latest application filed is for "catalyzed scr filter and emission treatment system".

Company Profile

0.8.10

Patchett; Joseph Allan - Basking Ridge NJ US

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method of forming a catalyzed selective catalytic reduction filter Grant 9,032,709 - Patchett , et al. May 19, 2	2015-05-19
Catalyzed SCR Filter and Emission Treatment System App 20120034133 - Patchett; Joseph Allan ; et al.	2012-02-09
Zeolite catalyst with improved NOx reduction in SCR Grant 7,968,068 - Bull , et al. June 28, 2	2011-06-28
Zone coated catalyst to simultaneously reduce NOx and unreacted ammonia Grant 7,767,176 - Patchett , et al. August 3, 2	2010-08-03
Zeolite Catalyst With Improved NOx Reduction in SCR App 20100172814 - Bull; Ivor ; et al.	2010-07-08
Zeolite catalyst with improved NOx reduction in SCR Grant 7,704,475 - Bull , et al. April 27, 2	2010-04-27
Zone Coated Catalyst to Simultaneously Reduce NOx and Unreacted Ammonia App 20090104096 - Patchett; Joseph Allan ; et al.	2009-04-23
Emissions treatment system with NSR and SCR catalysts Grant 7,490,464 - Li , et al. February 17, 2	2009-02-17
Zone coated catalyst to simultaneously reduce NO.sub.x and unreacted ammonia Grant 7,481,983 - Patchett , et al. January 27, 2	2009-01-27
Catalyzed SCR Filter and Emission Treatment System App 20080132405 - Patchett; Joseph Allan ; et al.	2008-06-05
Emission Treatment System with NSR and SCR Catalysts App 20070269353 - Li; Yuejin ; et al.	2007-11-22
Catalyzed SCR Filter and Emission Treatment System App 20070137184 - Patchett; Joseph Allan ; et al.	2007-06-21
Zeolite catalyst with improved NOX reduction in SCR App 20070134146 - Bull; Ivor ; et al.	2007-06-14
Catalyzed SCR filter and emission treatment system Grant 7,229,597 - Patchett , et al. June 12, 2	2007-06-12
Zone coated catalyst to simultaneously reduce NOx and unreacted ammonia App 20060039843 - Patchett; Joseph Allan ; et al.	2006-02-23
Emissions treatment system with NSR and SCR catalysts App 20050129601 - Li, Yuejin ; et al.	2005-06-16
Catalyzed SCR filter and emission treatment system App 20050031514 - Patchett, Joseph Allan ; et al.	2005-02-10

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