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:
Jan. 11, 2022
Filed:
Apr. 25, 2017
Applicant:
Merck Patent Gmbh, Darmstadt, DE;
Inventor:
Aline Zimmer, Gross-Gerau, DE;
Assignee:
Merck Patent GmbH, Darmstadt, DE;
Primary Examiner:
Int. Cl.
CPC ...
C12N 5/00 (2006.01); C07K 1/113 (2006.01); C12P 21/00 (2006.01);
U.S. Cl.
CPC ...
C12N 5/0018 (2013.01); C07K 1/1133 (2013.01); C12P 21/00 (2013.01); C12N 2500/32 (2013.01);
Abstract
The present invention relates to the use of sulfocysteine and derivatives thereof as cell culture additives to reduce the trisulfide levels in proteins produced in cell culture.
Zimmer, Aline. (2022). Method for reducing the trisulfide level in proteins (U.S. Patent No. 11220668). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11220668
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile