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. 23, 2000
Filed:
Aug. 27, 1998
Applicant:
Inventors:
Stig Nielsson, Lynge, DK;
Mads Aage Laustsen, Lyngby, DK;
Assignee:
Novo Nordisk A/S, Bagsvaerd, DK;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ; B01O / ;
U.S. Cl.
CPC ...
435183 ; 435189 ; 435195 ; 435198 ; 435202 ; 435219 ; 435220 ; 435221 ; 435816 ; 210702 ;
Abstract
The present invention relates to a method for crystallization of a protein obtained from a protein-containing solution which involves (a) treating the protein-containing solution with a salt containing a sulphur atom having an oxidation state less than 6, and (b) recovering the protein in crystalline form.