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:
Jun. 16, 2026
Filed:
Jan. 13, 2022
Applicant:
Smt Bio Co., Ltd., Seoul, KR;
Inventors:
Assignee:
SMT BIO CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 40/42 (2025.01); A61K 35/17 (2025.01); A61K 39/395 (2006.01); A61K 40/15 (2025.01); A61P 35/00 (2006.01);
U.S. Cl.
CPC ...
A61K 40/421 (2025.01); A61K 35/17 (2013.01); A61K 39/3955 (2013.01); A61K 40/15 (2025.01); A61P 35/00 (2018.01); A61K 2239/31 (2023.05);
Abstract
The present invention relates to a pharmaceutical composition for preventing or treating extrahepatic bile duct cancer containing, as active ingredients, natural killer (NK) cells and an anti-PD-1 antibody.
Quick Actions:
Chung, Yong-Yoon. (2026). Composition for preventing or treating extrahepatic bile duct cancer (U.S. Patent No. 12653889). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12653889
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile