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:
Jul. 07, 1981
Filed:
Nov. 19, 1979
Applicant:
Inventor:
Kenneth R Yahl, Orland Park, IL (US);
Assignee:
CPC International Inc., Englewood Cliffs, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11B / ;
U.S. Cl.
CPC ...
2604124 ; 2604128 ;
Abstract
An improved method for extracting oil from oil-bearing vegetable materials is disclosed. The method comprises forming a particulate vegetable material containing between about 20% and about 55% water by weight, drying the particulate vegetable material to a moisture content of less than about 15% by weight and then extracting the dried material with an oil solvent.