Gobel; Ulrich

Patent Applications and Registrations

Patent applications and USPTO patent grants for Gobel; Ulrich.The latest application filed is for "catalyst for lowering the amount of nitrogen oxides in the exhaust gas from lean burn engines".

Company Profile

0.9.3

Gobel; Ulrich - Hattersheim DE

*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
Catalyst for lowering the amount of nitrogen oxides in the exhaust gas from lean burn engines Grant 6,858,193 - Ruwisch , et al. February 22, 2	2005-02-22
Process for checking the operatability of a nitrogen oxide storage catalyst Grant 6,684,628 - Gobel , et al. February 3, 2	2004-02-03
Method for producing a nitrogen oxide storage material and a storage material made with it Grant 6,602,820 - Gobel , et al. August 5, 2	2003-08-05
Catalyst for lowering the amount of nitrogen oxides in the exhaust gas from lean burn engines App 20030125202 - Ruwisch, Lutz Marc ; et al.	2003-07-03
Process and device for removing soot from the exhaust gas of a diesel engine Grant 6,516,611 - Schafer-Sindlinger , et al. February 11, 2	2003-02-11
Catalyst material and a process for its preparation App 20020187894 - Domesle, Rainer ; et al.	2002-12-12
Catalyst material Grant 6,475,951 - Domesle , et al. November 5, 2	2002-11-05
Nitrogen oxide storage catalyst Grant 6,413,904 - Strehlau , et al. July 2, 2	2002-07-02
Nitrogen oxide storage material and nitrogen oxide storing catalyst prepared therefrom Grant 6,350,421 - Strehlau , et al. February 26, 2	2002-02-26
Process for checking the operatability of a nitrogen oxide storage catalyst App 20020012623 - Gobel, Ulrich ; et al.	2002-01-31
Storage material for sulfur oxides Grant 6,338,831 - Strehlau , et al. January 15, 2	2002-01-15
Process for evaluating performance deterioration of a nitrogen oxide storage catalyst Grant 6,216,449 - Strehlau , et al. April 17, 2	2001-04-17

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