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:
Aug. 20, 2019
Filed:
Oct. 11, 2016
Applicants:
Pilot Pflanzenöltechnologie Magdeburg E.v., Magdeburg, DE;
Klaus Düring, Frechen, DE;
Inventors:
Klaus Düring, Frechen, DE;
Ralf-Peter Tressel, Herzberg, DE;
Barbara Schulze, Magdeburg, DE;
Frank Pudel, Magdeburg, DE;
Assignees:
Pilot Pflanzenöltechnologie Magdeburg e.V., Magdeburg, DE;
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D 11/02 (2006.01); B01D 15/08 (2006.01); B01D 15/36 (2006.01); A23J 1/14 (2006.01); A23J 3/14 (2006.01);
U.S. Cl.
CPC ...
A23J 1/14 (2013.01); A23J 3/14 (2013.01); B01D 11/02 (2013.01); B01D 11/0288 (2013.01); B01D 15/08 (2013.01); B01D 15/362 (2013.01);
Abstract
Described is a method for obtaining a mixture of the rapeseed proteins napin and cruciferin, or the individual proteins, in pure form from rapeseed meal, wherein once a raw extract has been obtained using a suitable extraction medium the desired proteins are purified from the raw extract by several purification steps at defined pH levels.