IP Library Granted Patent US 11,541,070
Granted Patent B2
US 11,541,070 · App. 16/714,407 · Granted Jan 3, 2023

Administration of an anti-activin-A compound to a subject

Inventors: Huiquan Han (Thousand Oaks, CA); Christopher Michael Haqq (Newbury Park, CA); Isaac Ciechanover (Burlingame, CA); Xiaolan Zhou (Newbury Park, CA); John Zhao-Nian Lu (Alhambra, CA)
Assignee: Atara Biotherapeutics, Inc.
A61K31/704A61K31/7068A61K38/177A61K38/1796A61K39/3955A61K39/39558A61K45/06C07K16/22A61K2039/505A61K2039/545C07K2317/76
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Quick Facts
Patent No.
US 11,541,070
App. No.
16/714,407
Granted
Jan 3, 2023
Kind
B2
Abstract

The present invention relates to methods of treating ovarian cancer in a subject by administering to the subject by evaluating the subject's expression levels of specific biomarkers or angiogenic an anti-activin-A compound, such as an anti-activin-A antibody or an activin-A-binding receptor. In some embodiments, at least two compounds are administered to the subject, where the first compound is an anti-activin A compound, and the second compound is a chemotherapeutic compound, for example capecitabine. The invention further relates to methods of identifying subjects for treatment factors.

Claims (3)

1. A method for treating serous ovarian cancer in a subject in need thereof comprising administering a therapeutically effective amount of an anti-activin-A antibody and a chemotherapeutic compound to the subject wherein the anti-activin-A antibody comprises:

(a) a light chain variable domain sequence of SEQ ID NO: 275; and

(b) a heavy chain variable domain sequence of SEQ ID NO: 278 wherein said antigen binding protein binds to human activin-A; and wherein the chemotherapeutic compound is capecitabine.

Assignments (3)
MERGER Recorded Oct 12, 2022
From: SANTA MARIA BIOTHERAPEUTICS, INC.
To: ATARA BIOTHERAPEUTICS, INC.
Reel/Frame 061391/0136 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 10, 2022
From: HAQQ, CHRISTOPHER MICHAEL; CIECHANOVER, ISAAC
To: SANTA MARIA BIOTHERAPEUTICS, INC.
Reel/Frame 061368/0206 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 10, 2021
From: HAN, HUIQUAN; ZHOU, XIAOLAN; LU, JOHN ZHAO-NIAN
To: AMGEN INC.
Reel/Frame 058073/0146 →
Continuity (4)
Division 14764288
Provisional Application 61815220 · Apr 23, 2013
Provisional Application 61759961 · Feb 1, 2013
Related Publication 20200108085A1 · Apr 9, 2020