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. 13, 2025
Filed:
Dec. 25, 2019
Applicant:
Qyuns Therapeutics Co., Ltd., Jiangsu, CN;
Inventors:
Jiwan Qiu, Jiangsu, CN;
Wei Chen, Jiangsu, CN;
Zhihua Qiu, Jiangsu, CN;
Huaiyao Qiao, Jiangsu, CN;
Yiliang Wu, Jiangsu, CN;
Assignee:
QYUNS THERAPEUTICS CO., LTD., Jiangsu, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K 16/28 (2006.01);
U.S. Cl.
CPC ...
C07K 16/2866 (2013.01); C07K 2317/24 (2013.01); C07K 2317/76 (2013.01); C07K 2317/92 (2013.01);
Abstract
Provided are antibodies and fragments against human interleukin-4 receptor alpha (hIL-4Rα) and uses thereof. The antibodies and fragments preferably have heavy chain complementary determining regions as set forth in SEQ ID NOs: 1-3 or 14-16 and light chain complementary determining regions as set forth in SEQ ID NOs: 4-6 or 17-19.
Qiu, Jiwan. (2025). Monoclonal antibodies against human interleukin-4 receptor alpha, encoding nucleic acids thereof and method of use thereof to treat il-4 or il-4/il-13-mediated diseases (U.S. Patent No. 12297280). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12297280
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile