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:
Mar. 03, 2026
Filed:
May. 07, 2022
Applicant:
Shandong Xinchuang Biological Technology Co., Ltd., JINAN, CN;
Inventors:
Xiaotian Chang, Jinan, CN;
Xueyan Lv, Jinan, CN;
Dongxia Yang, Jinan, CN;
Yanqiu Xing, Jinan, CN;
Yuxia Gao, Jinan, CN;
Shili Shao, Jinan, CN;
Feng Liu, Jinan, CN;
Junchao Feng, Jinan, CN;
Jun Xing, Jinan, CN;
Lin Li, Jinan, CN;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
U.S. Cl.
CPC ...
C12N 9/78 ; G01N 33/57488 ; C07K 16/40 ; C07K 2317/33 ; C12Y 305/03015 ; G01N 33/532 ; G01N 33/54306 ; G01N 33/573 ; G01N 33/577 ; G01N 33/58 ; G01N 2333/978 ;
Chang, Xiaotian. (2026). Antigen and antibodies prepared based on padi4 serving as tumor marker, and application thereof (U.S. Patent No. 12566177). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12566177
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile