IP Library Granted Patent US 9,587,022
Granted Patent B2
US 9,587,022 · App. 14/133,256 · Granted Mar 7, 2017

Glycan-modified anti-CD4 antibody with improved HIV-1 neutralizing activity

Inventors: Ruijiang Song (Rego Park, NY); David D. Ho (Chappaqua, NY)
Assignee: THE ROCKEFELLER UNIVERSITY
C07K16/2812C07K2317/41C07K2317/76C07K2317/92
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Quick Facts
Patent No.
US 9,587,022
App. No.
14/133,256
Granted
Mar 7, 2017
Kind
B2
Abstract

Disclosed herein are glycan-modified anti-CD4 monoclonal antibodies with N-linked glycans attached to the variable region. Expression vectors and cell lines useful for the production of such antibodies, and use of such antibodies for HIV prevention and therapy are also disclosed.

Claims (2)

1. An anti-CD4 antibody comprising a heavy chain comprising the amino acid sequence of SEQ ID NO: 2 and a light chain comprising the amino acid sequence of SEQ ID NO: 4.

2. A pharmaceutical composition comprising the antibody of claim 1 and at least one pharmaceutically acceptable carrier.

Assignments (2)
CONFIRMATORY LICENSE Recorded Dec 18, 2015
From: ROCKEFELLER UNIVERSITY
To: NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT
Reel/Frame 037334/0856 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 6, 2014
From: SONG, RUIJIANG; HO, DAVID D.
To: THE ROCKEFELLER UNIVERSITY
Reel/Frame 032369/0168 →
Continuity (2)
Provisional Application 61738777 · Dec 18, 2012
Related Publication 20140248295A1 · Sep 4, 2014