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Alexander Panov
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Dunlap, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Filter service system
Patent number
7,462,222
Issue date
Dec 9, 2008
Caterpillar Inc.
Cheryl L. Sellers
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
NOx catalyst and method of suppressing sulfate formation in an exha...
Patent number
7,235,221
Issue date
Jun 26, 2007
Caterpillar Inc.
Mari Lou Balmer-Millar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
NOx catalyst and method of suppressing sulfate formation in an exha...
Patent number
7,094,722
Issue date
Aug 22, 2006
Caterpillar Inc.
Mari Lou Balmer-Millar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
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Patent Application
System for removing sulfur oxides from recycled exhaust
Publication number
20070297961
Publication date
Dec 27, 2007
Caterpillar Inc.
Ronald Silver
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NOx catalyst and method of suppressing sulfate formation in an exha...
Publication number
20060240975
Publication date
Oct 26, 2006
Mari Lou Balmer-Millar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filter assembly for an exhaust treatment device
Publication number
20060078479
Publication date
Apr 13, 2006
Caterpillar Inc.
Alexander G. Panov
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filter service system
Publication number
20060070359
Publication date
Apr 6, 2006
Caterpillar Inc.
Cheryl L. Sellers
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NOx catalyst and method of suppressing sulfate formation in an exha...
Publication number
20040121899
Publication date
Jun 24, 2004
Mari Lou Balmer-Millar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method and system for reduction of NOx in automotive vehicle exhaus...
Publication number
20030007901
Publication date
Jan 9, 2003
John Hoard
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL