The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 30, 2015
Filed:
Mar. 06, 2012
Applicants:
Joakim Reimer Thøgersen, Kokkedal, DK;
Henrik Trolle, Copenhagen, DK;
Inventors:
Joakim Reimer Thøgersen, Kokkedal, DK;
Henrik Trolle, Copenhagen, DK;
Assignee:
Haldor Topsoe A/S, Lyngby, DK;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01N 3/00 (2006.01); F01N 3/02 (2006.01); F01N 3/10 (2006.01); F01N 3/20 (2006.01); B01D 53/94 (2006.01); F01N 3/04 (2006.01); F01N 3/023 (2006.01); B01D 53/60 (2006.01); B01D 53/77 (2006.01);
U.S. Cl.
CPC ...
F01N 3/10 (2013.01); B01D 53/60 (2013.01); B01D 53/77 (2013.01); B01D 53/9409 (2013.01); B01D 2251/2062 (2013.01); B01D 2257/302 (2013.01); B01D 2257/404 (2013.01); B01D 2259/4566 (2013.01); F01N 3/208 (2013.01); F01N 2570/04 (2013.01); F01N 2590/02 (2013.01); F01N 2610/02 (2013.01); F01N 3/04 (2013.01); F01N 3/0233 (2013.01); F01N 2570/18 (2013.01); F01N 2900/1616 (2013.01); Y02T 10/24 (2013.01);
Abstract
Method for reducing oxides of nitrogen and sulphur in exhaust gas from a lean burn internal combustion engine.