IP Library Granted Patent US 9,370,529
Granted Patent B2
US 9,370,529 · App. 14/828,907 · Granted Jun 21, 2016

Tannin inhibitors of HIV

Inventors: George A. Kraus (Ames, IA); Wendy Maury (Coralville, IA)
Assignees: University of Iowa Research Foundation; Iowa State University Research Foundation, Inc.
A61K31/70A61K31/22A61K31/365A61K31/366
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 9,370,529
App. No.
14/828,907
Granted
Jun 21, 2016
Kind
B2
Abstract

The invention provides a method to prevent or treat HIV-infection with synthetic tannins, and pharmaceutical compositions comprising synthetic tannins.

Claims (4)

1. A method for treating HIV infection comprising administering to a subject afflicted with HIV infection an anti-HIV amount of a compound of formula (III):

wherein R 1 , R 2 and R 3 are individually H, (C 1 -C 4 )alkyl or galloyl (G), wherein at least one of R 1 , R 2 or R 3 is G.

2. The method of claim 1 wherein R 1 and/or R 3 are G.

3. The method of claim 2 wherein R 2 is H.

Assignments (3)
CONFIRMATORY LICENSE Recorded Jan 27, 2022
From: IOWA STATE UNIVERSITY
To: NATIONAL INSTITUTES OF HEALTH - DIRECTOR DEITR
Reel/Frame 058886/0866 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 17, 2015
From: KRAUS, GEORGE A.
To: IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
Reel/Frame 037058/0068 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 17, 2015
From: MAURY, WENDY
To: UNIVERSITY OF IOWA RESEARCH FOUNDATION
Reel/Frame 037058/0138 →
Continuity (3)
Division 13788691 · Mar 7, 2013
Provisional Application 61614792 · Mar 23, 2012
Related Publication 20160038520A1 · Feb 11, 2016