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:
Aug. 13, 2024
Filed:
Nov. 28, 2017
Applicant:
Chugai Seiyaku Kabushiki Kaisha, Tokyo, JP;
Inventors:
Tomoyuki Igawa, Shizuoka, JP;
Hiroyuki Ishikawa, Shizuoka, JP;
Assignee:
Chugai Seiyaku Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C40B 40/10 (2006.01); C07K 16/24 (2006.01); C07K 16/28 (2006.01); A61K 39/00 (2006.01);
U.S. Cl.
CPC ...
C40B 40/10 (2013.01); C07K 16/244 (2013.01); C07K 16/2818 (2013.01); C07K 16/2866 (2013.01); A61K 2039/505 (2013.01);
Abstract
The present invention relates to a ligand binding molecule whose ligand binding activity is attenuated by the cleavage of a cleavage site and a method for producing the same, a complex formed by the ligand binding molecule and a ligand, a fusion protein comprising the ligand binding molecule and a ligand, and a pharmaceutical composition comprising the ligand binding molecule or a fusion protein of the ligand binding molecule and a ligand.