Klein; Patrick M.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Klein; Patrick M..The latest application filed is for "apparatus, system, and method for differential pressure measurement across a conduit flow area change".

Company Profile

0.7.5

Klein; Patrick M. - Madison WI

*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
Enclosed volume exhaust diffuser apparatus, system, and method Grant 7,757,481 - Ryan , et al. July 20, 2	2010-07-20
Compact combination exhaust muffler and aftertreatment element and water trap assembly Grant 7,713,493 - Bosanec, Jr. , et al. May 11, 2	2010-05-11
Exhaust aftertreatment system with spiral mixer Grant 7,712,305 - Kapsos , et al. May 11, 2	2010-05-11
Space saving serviceable exhaust aftertreatment assembly Grant 7,582,267 - Klein , et al. September 1, 2	2009-09-01
Apparatus, system, and method for differential pressure measurement across a conduit flow area change Grant 7,472,610 - Clerc , et al. January 6, 2	2009-01-06
Apparatus, System, And Method For Differential Pressure Measurement Across A Conduit Flow Area Change App 20080134796 - Clerc; James C. ; et al.	2008-06-12
Exhaust water trap Grant 7,347,044 - Lubenow , et al. March 25, 2	2008-03-25
Exhaust aftertreatment system with spiral mixer App 20080047260 - Kapsos; David W. ; et al.	2008-02-28
Lobed exhaust diffuser apparatus, system, and method Grant 7,316,109 - Clerc , et al. January 8, 2	2008-01-08
Lobed exhaust diffuser apparatus, system, and method App 20070163249 - Clerc; James C. ; et al.	2007-07-19
Enclosed volume exhaust diffuser apparatus, system, and method App 20070163247 - Ryan; Michael E. ; et al.	2007-07-19
Compact combination exhaust muffler and aftertreatment element and water trap assembly App 20070039316 - Bosanec; John M. JR. ; et al.	2007-02-22

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