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. 21, 2026
Filed:
Feb. 02, 2024
Applicant:
Infineum International Limited, Linden, NJ (US);
Inventors:
Assignee:
INFINEUM INTERNATIONAL LIMITED, Linden, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10M 133/40 (2006.01); C10N 20/02 (2006.01); C10N 30/10 (2006.01);
U.S. Cl.
CPC ...
C10M 133/40 (2013.01); C10M 2215/221 (2013.01); C10N 2020/02 (2013.01); C10N 2030/10 (2013.01);
Abstract
A composition is provided to comprise a non-aqueous medium and a 3,4-oxypyridinone compound of structure (I): with each A being oxygen and/or sulfur, and with a variety of substituents at R-Rto enable a solution or an at least semi-stable emulsion to be formed in the non-aqueous medium. Methods of use are included herein, which may be focused on situations where the composition can be used as a lubricant and/or coolant.