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:
Sep. 28, 2021
Filed:
Aug. 29, 2015
Applicant:
Birdie Biopharmaceuticals, Inc., Grand Cayman, KY;
Inventors:
Lixin Li, Beijing, CN;
Walter Lau, Beijing, CN;
Assignee:
BIRDIE BIOPHARMACEUTICALS, INC., Grand Cayman, KY;
Primary Examiner:
Int. Cl.
CPC ...
A61K 45/06 (2006.01); C07K 16/28 (2006.01); A61K 47/68 (2017.01); A61K 39/00 (2006.01);
U.S. Cl.
CPC ...
C07K 16/2827 (2013.01); A61K 45/06 (2013.01); A61K 47/6803 (2017.08); A61K 47/6851 (2017.08); C07K 16/2818 (2013.01); A61K 2039/505 (2013.01);
Abstract
The present invention discloses anti-PD-L/PD-1 Axis antibody conjugates for targeted immunotherapy, as well as compositions comprising said conjugates. Further, the present invention discloses the use of the conjugates in the treatment of tumor/cancer.