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. 16, 2006
Filed:
Aug. 06, 2004
Applicant:
Munir Cheryan, Urbana, IL (US);
Inventor:
Munir Cheryan, Urbana, IL (US);
Assignee:
The Board of Trustees of the University of Illinois, Urbana, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A23J 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A corn product removal process for removing zein and/or oil from dry-milled corn. Oils and/or zein are extracted from corn using ethanol. Corn solids are separated from the ethanol, oil and zein mixture produced by extracting. Thereafter, the ethanol, oil and zein mixture is membrane filtered to restrain zein from the mixture and pass an oil and ethanol mixture. The zein and/or oil may be concentrated and purified.