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:
Feb. 22, 2011
Filed:
Nov. 12, 2002
Applicants:
Jörg Peters, Haan, DE;
Torsten Minuth, Wuppertal, DE;
Inventors:
Jörg Peters, Haan, DE;
Torsten Minuth, Wuppertal, DE;
Assignee:
Bayer Schering Pharma Aktiengesellschaft, Berlin, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07K 14/54 (2006.01); C07K 14/52 (2006.01); C07K 14/435 (2006.01); C07K 14/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for renaturation of proteins comprising adding to a solution of denatured, chemically modified or reduced proteins a refolding buffer containing a primary, secondary or tertiary amine. Said method has been applied, for example, to interleukin-4 and bovine pancreatic trypsin inhibitor (BPTI), which were previously (i) solubilized in the presence of guanidinium hydrochloride as chaotronic agent, and (ii) subjected to sulfitolysis.
Peters, Jörg. (2011). Process for renaturation of recombinant, disulfide containing proteins at high protein concentrations in the presence of amines (U.S. Patent No. 7893210). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7893210
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile