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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.:

US 9914892 B1

PDFFull Text
Date of Patent:
Mar. 13, 2018

Filed:

Dec. 20, 2011

Fuel additive composition containing a dispersion of iron particles and a detergent

Applicants:

Lauriane D'alencon, Paris, FR;

Michael Lallemand, Saint Denis, FR;

Virginie Harle, Senlis, FR;

David J. Moreton, Derbyshire, GB;

Malcolm G. J. Macduff, Derbyshire, GB;

Magali Pudlarz, Derbyshire, GB;

Inventors:

Lauriane D'Alencon, Paris, FR;

Michael Lallemand, Saint Denis, FR;

Virginie Harle, Senlis, FR;

David J. Moreton, Derbyshire, GB;

Malcolm G. J. MacDuff, Derbyshire, GB;

Magali Pudlarz, Derbyshire, GB;

Assignees:

RHODIA OPERATIONS, Aubervilliers, FR;

THE LUBRIZOL CORPORATION, Wickliffe, OH (US);

Attorney:

Young & Thompson

Primary Examiner:

Latosha Hines

Int. Cl.
CPC ...
C10L 1/00 (2006.01); C10L 1/10 (2006.01); C10L 10/04 (2006.01); B01J 13/00 (2006.01); C10L 10/06 (2006.01); C10L 10/18 (2006.01); C10L 1/12 (2006.01); C10L 1/16 (2006.01); C10L 1/188 (2006.01); C10L 1/198 (2006.01); C10L 1/222 (2006.01); C10L 1/238 (2006.01); C10L 1/2383 (2006.01); C10L 1/2387 (2006.01);
U.S. Cl.
CPC ...
C10L 10/04 (2013.01); B01J 13/0026 (2013.01); B01J 13/0034 (2013.01); B01J 13/0047 (2013.01); C10L 1/10 (2013.01); C10L 10/06 (2013.01); C10L 10/18 (2013.01); C10L 1/1233 (2013.01); C10L 1/1608 (2013.01); C10L 1/1616 (2013.01); C10L 1/1881 (2013.01); C10L 1/198 (2013.01); C10L 1/2222 (2013.01); C10L 1/238 (2013.01); C10L 1/2383 (2013.01); C10L 1/2387 (2013.01);
Abstract

A composition contains an additive for assisting with regeneration of the PF in the form of an organic dispersion of iron particles in crystallized form and a detergent including a quaternary ammonium salt.

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D'Alencon, Lauriane. (2018). Fuel additive composition containing a dispersion of iron particles and a detergent (U.S. Patent No. 9914892). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9914892

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