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:
Sep. 13, 1983
Filed:
Oct. 10, 1980
Applicant:
Inventors:
Saul L Neidleman, Oakland, CA (US);
John Geigert, Clayton, CA (US);
Assignee:
Standard Oil Company (Ind.), Chicago, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
C12P / ; C12R / ;
U.S. Cl.
CPC ...
435134 ; 435859 ;
Abstract
A method is described for the manufacture of wax esters from saturated hydrocarbons by the metabolic action of microorganisms. These wax esters contain either 0, 1 or 2 internally located carbon-carbon double bonds, with no more than 1 carbon-carbon double bond being in the fatty acid or the fatty alcohol segments. These wax esters are chemically similar to the wax esters of sperm whale oil and jojoba oil, and are useful as lubricants and lubricant additives, for example. They also are a ready source of industrially important mono-ene fatty acids and fatty alcohols, when saponified.