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:
May. 09, 1995
Filed:
May. 14, 1993
Applicant:
Inventor:
Phillip S Landis, Alexandria, VA (US);
Assignee:
International Lubricants, Inc., Seattle, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10M / ; C10M / ; C07F / ;
U.S. Cl.
CPC ...
252 498 ; 558159 ; 558161 ; 558163 ; 558180 ;
Abstract
There is disclosed a group of lubricant additives that have improved oxidative stability, high viscosity and relatively lower cost and that comprise telomerized vegetable oils having no more than 4% polyunsaturated fatty acids. There is also disclosed sulfurized and phosphite adduct derivatives of telomerized vegetable oil for use as lubricant additives.
Landis, Phillip. (1995). Phosphite adduct of a telomerized vegetable oil for lubricant (U.S. Patent No. 5413726). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5413726
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