Staab; Roger

Patent Applications and Registrations

Patent applications and USPTO patent grants for Staab; Roger.The latest application filed is for "catalytic soot filter and use thereof in treatment of lean exhaust gases".

Company Profile

0.2.9

Staab; Roger - Freigericht 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
Catalytically coated particle filter and method for producing the same and its use Grant 7,977,275 - Pfeifer , et al. July 12, 2	2011-07-12
Catalytic Soot Filter and Use Thereof in Treatment of Lean Exhaust Gases App 20090285736 - SCHAFER-SINDLINGER; Adolf ; et al.	2009-11-19
Catalytically coated particle filter and method for producing the same and its use App 20090137386 - Pfeifer; Marcus ; et al.	2009-05-28
Method for coating a surface filter with a finely divided solids, filter so obtained and its use App 20090129995 - Pfeifer; Marcus ; et al.	2009-05-21
Particle filter having a catalytically active coating to accelerate burning off accumulated soot particles during a regeneration phase Grant 7,351,382 - Pfeifer , et al. April 1, 2	2008-04-01
Particle Filter Provided with Catalytic Coating App 20080026141 - Pfeifer; Marcus ; et al.	2008-01-31
Particle filter having a catalytically active coating to accelerate burning off accumulated soot particles during a regeneration phase App 20060270548 - Pfeifer; Marcus ; et al.	2006-11-30
Catalytic soot filter and use thereof in treatment of lean exhaust gases App 20040065078 - Schafer-Sindlinger, Adolf ; et al.	2004-04-08
Particle filter having a catalytically active coating to accelerate burning off accumulated soot particles during a regeneration phase App 20040067176 - Pfeifer, Marcus ; et al.	2004-04-08
Method and device for the catalytic conversion of gaseous pollutants in the exhaust gas of combustion engines App 20030101718 - Pfeifer, Marcus ; et al.	2003-06-05
Process and device for removing soot particles from diesel engine exhaust gas App 20020170433 - Pfeifer, Marcus ; et al.	2002-11-21

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