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:
Feb. 24, 2015
Filed:
May. 06, 2010
Applicants:
Paul R. Stevenson, Belper, GB;
James C. Ray, Mentor, OH (US);
David J. Moreton, Belper, GB;
James H. Bush, Mentor, OH (US);
Inventors:
Paul R. Stevenson, Belper, GB;
James C. Ray, Mentor, OH (US);
David J. Moreton, Belper, GB;
James H. Bush, Mentor, OH (US);
Assignee:
The Lubrizol Corporation, Wickliffe, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
C10L 1/18 (2006.01); C10L 1/2383 (2006.01); C10L 1/222 (2006.01); C10L 1/224 (2006.01); C10L 10/18 (2006.01); C08F 8/44 (2006.01);
U.S. Cl.
CPC ...
C10L 1/2383 (2013.01); C10L 1/2222 (2013.01); C10L 1/224 (2013.01); C10L 10/18 (2013.01); C08F 8/44 (2013.01); C10L 2200/0259 (2013.01); C10L 2200/0423 (2013.01); C10L 2230/14 (2013.01); C10L 2270/023 (2013.01);
Abstract
The invention relates to quaternary ammonium amide and/or ester salts and their use as additives, including their use in fuels, such as diesel fuel. The invention particularly relates to the use of quaternary ammonium amide and/or ester salts as detergents in diesel fuels.
Stevenson, Paul. (2015). Quaternary ammonium amide and/or ester salts (U.S. Patent No. 8961623). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8961623
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile