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:
Jul. 15, 2025
Filed:
May. 23, 2024
Applicant:
Regeneron Pharmaceuticals, Inc., Tarrytown, NY (US);
Inventors:
Amy S. Johnson, Briarcliff Manor, NY (US);
Meghan E. Casey, Ridgewood, NJ (US);
Shadia Oshodi, Jersey City, NJ (US);
Shawn Lawrence, Nyack, NY (US);
Assignee:
Regeneron Pharmaceuticals, Inc., Tarrytown, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 5/00 (2006.01); C12N 15/79 (2006.01);
U.S. Cl.
CPC ...
C12N 5/0018 (2013.01); C12N 15/79 (2013.01); C12N 2500/33 (2013.01); C12N 2500/74 (2013.01); C12N 2500/80 (2013.01);
Abstract
The specification describes a composition comprising an improved eukaryotic cell culture medium, which can be used for the production of a protein of interest. TaXULne can be added to the serum-free media or chemically-defined media to increase the production of a protein of interest. Methods for recombinantly expressing high levels of protein using the media compositions are included.