IP Library › Granted Patent US 8,217,169
Granted Patent B2
US 8,217,169 · App. 12/901,956 · Granted Jul 10, 2012

Coupling agents for peptide synthesis

Assignee: University of Massachusetts
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 8,217,169
App. No.
12/901,956
Granted
Jul 10, 2012
Kind
B2
Abstract

The present invention is directed to compounds of the formula: or salts thereof or N-oxides and their use in peptide synthesis.

Claims (1)

1. A salt consisting of an anion and cation, wherein the cation of the salt is selected from:

Assignments (2)
CONFIRMATORY LICENSE Recorded Jul 2, 2020
From: UNIVERSITY OF MASSACHUSETTS AMHERST
To: NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT
Reel/Frame 053117/0842 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 20, 2016
From: XIA, JUSONG; ZHANG, CHONGWU; SFERDEAN, CALIN DAN; CARPINO, LOUIS A.
To: MASSACHUSETTS, UNIVERSITY OF
Reel/Frame 037534/0797 →
Continuity (3)
Division 10577352
Provisional Application 60516167 · Oct 31, 2003
Related Publication 20110028720A1 · Feb 3, 2011