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. 18, 2018
Filed:
Jun. 28, 2016
Applicant:
Immunogen, Inc., Waltham, MA (US);
Inventors:
Yelena Kovtun, Stow, MA (US);
Daniel Tavares, Natick, MA (US);
Lingyun Rui, Weston, MA (US);
Thomas Chittenden, Sudbury, MA (US);
Assignee:
IMMUNOGEN, INC., Waltham, MA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07K 16/28 (2006.01); A61K 39/395 (2006.01); A61K 47/68 (2017.01); A61K 39/00 (2006.01);
U.S. Cl.
CPC ...
C07K 16/2866 (2013.01); A61K 47/6803 (2017.08); A61K 47/6849 (2017.08); A61K 39/3955 (2013.01); A61K 2039/505 (2013.01); C07K 2317/24 (2013.01); C07K 2317/33 (2013.01); C07K 2317/565 (2013.01); C07K 2317/73 (2013.01); C07K 2317/76 (2013.01); C07K 2317/92 (2013.01);
Abstract
The present invention generally relates to antibodies, antigen-binding fragments thereof, polypeptides, and immunoconjugates that bind to CD123 antigen (the α chain of the interleukine 3 receptor, or IL-3Rα). The present invention also relates to methods of using such CD123-binding molecules for diagnosing and treating diseases, such as B-cell malignancies.