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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.:

US 11414476 B1

PDFFull Text
Date of Patent:
Aug. 16, 2022

Filed:

Oct. 14, 2016

Method for producing fusion protein having igg fc domain

Applicant:

Alteogen, Inc., Daejeon, KR;

Inventors:

Soon Jae Park, Daejeon, KR;

Hye Shin Chung, Daejeon, KR;

Sun Ah You, Daejeon, KR;

Jeong Soo Cho, Daejeon, KR;

Assignee:

ALTEOGEN, INC., Daejeon, KR;

Attorney:

Norton Rose Fulbright US LLP

Primary Examiner:

Kara D Johnson

Int. Cl.
CPC ...
C12N 5/071 (2010.01); C07K 14/71 (2006.01); A61K 38/17 (2006.01); C07K 19/00 (2006.01);
U.S. Cl.
CPC ...
C07K 14/71 (2013.01); A61K 38/179 (2013.01); C07K 19/00 (2013.01); C12N 5/0682 (2013.01); C07K 2319/036 (2013.01); C07K 2319/30 (2013.01); C12N 2523/00 (2013.01);
Abstract

The present invention relates to a method for preparing a fusion protein having an IgG Fc domain and, specifically, to a method for preparing a fusion protein having an IgG Fc domain, the method additionally comprising a step of culturing cells, which produce the fusion protein, at a decreased culture temperature, thereby increasing cell growth and cell viability so as to increase fusion protein productivity and inhibiting aggregate generation so as to improve quality and production yield.

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Park, Soon. (2022). Method for producing fusion protein having igg fc domain (U.S. Patent No. 11414476). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11414476

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