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:
Mar. 07, 1978
Filed:
Apr. 20, 1977
Applicant:
Inventor:
Gerassimos Frangatos, Cherry Hill, NJ (US);
Assignee:
Mobil Oil Corporation, New York, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10M / ; C10M / ; C10M / ; C10M / ;
U.S. Cl.
CPC ...
252 499 ; 252 498 ;
Abstract
The invention provides a lubricant composition having improved antiwear properties resulting from the addition thereto of a product made by reacting a partially esterified multifunctional alcohol with a phosphorus trihalide or a dihydrocarbyl phosphonate.
Frangatos, Gerassimos. (1978). Lubricant composition (U.S. Patent No. 4077892). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4077892
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile