Human IL-4R binding antibody, antigen binding fragment thereof, and medical use thereof

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12162944
APP PUB NO 20210238294A1
SERIAL NO

17269449

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Abstract

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The present disclosure relates to a human IL-4R binding antibody, an antigen binding fragment thereof, and a medical use thereof. Provided are a chimeric antibody and a humanized antibody, including a CDR region from a human IL-4R binding antibody and an antigen binding fragment thereof, a pharmaceutical composition including the human IL-4R binding antibody and the antigen binding fragment thereof, and a use thereof as a drug treating allergic disease. Also provided is a use of the humanized antibody IL-4R binding antibody in preparing a drug used for treating IL-4R mediated diseases or illnesses.

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Patent Owner(s)

  • JIANGSU HENGRUI MEDICINE CO., LTD.; SHANGHAI HENGRUI PHARMACEUTICAL CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jiang, Jiahua Lianyungang, CN 14 3
Liao, Cheng Lianyungang, CN 38 631
Qian, Xueming Suzhou, CN 25 195
Teng, Fei Suzhou, CN 41 203
Xu, Zupeng Lianyungang, CN 5 24
Zhang, Lianshan Lianyungang, CN 78 687

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