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:
Apr. 05, 2022
Filed:
May. 29, 2019
Applicant:
Total Marketing Services, Puteaux, FR;
Inventors:
Valérie Doyen, Four, FR;
Isabelle Rogues De Fursac, Oullins, FR;
Assignee:
TOTAL MARKETING SERVICES, Puteaux, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10L 1/22 (2006.01); C10M 139/00 (2006.01); C07F 5/04 (2006.01); C10M 169/04 (2006.01); C10N 30/04 (2006.01); C10N 30/10 (2006.01); C10N 40/25 (2006.01);
U.S. Cl.
CPC ...
C10M 139/00 (2013.01); C07F 5/04 (2013.01); C10M 169/04 (2013.01); C10M 2203/003 (2013.01); C10M 2227/062 (2013.01); C10N 2030/04 (2013.01); C10N 2030/10 (2013.01); C10N 2040/25 (2013.01);
Abstract
A product resulting from the reaction of at least: a hydroxybenzoic acid substituted by a hydrocarbyl group, a boron compound, and a quaternary ammonium salt. A lubricant composition including this product. Use of this product as a lubricant for two-stroke marine engines and four-stroke marine engines, more preferably two-stroke marine engines.