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.

Date of Patent:
May. 12, 2026

Filed:

Feb. 03, 2023
Applicants:

Nanjing Shunxin Pharmaceuticals Co., Ltd. of Chiatai Tianqing Pharmaceutical Group, Nanjing City, Jiangsu Province, CN;

Chia Tai Tianqing Pharmaceutical Group Co., Ltd., Lianyungang City, Jiangsu Province, CN;

Inventors:

Xiquan Zhang, Nanjing City, Jiangsu Province, CN;

Tianxi Chen, Nanjing City, Jiangsu Province, CN;

Weiwei Feng, Nanjing City, Jiangsu Province, CN;

Bing Zhang, Nanjing City, Jiangsu Province, CN;

Xiaoqi Tang, Nanjing City, Jiangsu Province, CN;

Tongjie Xu, Nanjing City, Jiangsu Province, CN;

Xiaojin Wang, Nanjing City, Jiangsu Province, CN;

Huace Sheng, Nanjing City, Jiangsu Province, CN;

Zhengping Zhang, Nanjing City, Jiangsu Province, CN;

Hua Wang, Lianyungang City, Jiangsu Province, CN;

Yong Gao, Nanjing City, Jiangsu Province, CN;

Assignee:

CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD., LIANYUNGANG CITY, JIANGSU PROVINCE, CN;

Primary Examiner:
Int. Cl.
CPC ...
U.S. Cl.
CPC ...
A61K 47/6855 ; A61K 47/65 ; A61K 47/545 ; A61K 47/6803 ; A61P 35/00 ;

Find Patent Forward Citations

Zhang, Xiquan. (2026). Antibody drug conjugate (U.S. Patent No. 12622977). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12622977

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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