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:
Oct. 19, 1993
Filed:
Dec. 20, 1991
Applicant:
Inventors:
William F Gentit, Weston, CT (US);
Sydney H Shapiro, Chicago, IL (US);
Assignee:
Akzo N.V., Arnhem, NL;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C10L / ;
U.S. Cl.
CPC ...
252 / ; 252 / ; 252392 ;
Abstract
Corrosion inhibition in polyol ester lubricant compositions is achieved by the inclusion in the lubricant of a mixture of a hydroxyamine (e.g., bis(2-hydroxyethyltallowamine) and an alkyldiamine dicarboxylate (e.g., N-tallow-1,3-diaminopropane dioleate).
Quick Actions:
Gentit, William. (1993). Corrosion inhibitor composition for formulated polyol ester fluids (U.S. Patent No. 5254277). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5254277
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile