Granted Patent
B2
US 8,273,339 · App. 11/402,641 · Granted Sep 25, 2012
Polymer-based compositions and conjugates of antimicrobial agents
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Abstract
Provided herein are water-soluble polymer conjugates and polymer-based compositions of antimicrobial agents. Also provided are methods for synthesizing and administering such conjugates and compositions.
Claims (2)
1. A polymer conjugate having the following structure
wherein (LY) is a residue of lysostaphin, k is one, and (n) is defined to provide a weight average molecular weight from about 5,000 Daltons to about 85,000 Daltons.
Assignments (6)
RELEASE OF SECURITY INTEREST
Recorded Apr 17, 2020
From: TC LENDING, LLC, AS COLLATERAL AGENT
To: NEKTAR THERAPEUTICS
Reel/Frame 053180/0009 →
RELEASE OF SECURITY INTEREST RECORDED AT REEL 28571, FRAME 0141
Recorded Oct 14, 2015
From: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: NEKTAR THERAPEUTICS
Reel/Frame 036866/0700 →
GRANT OF SECURITY INTEREST IN UNITED STATES PATENTS
Recorded Oct 6, 2015
From: NEKTAR THERAPEUTICS
To: TC LENDING, LLC, AS COLLATERAL AGENT
Reel/Frame 036796/0562 →
GRANT OF SECURITY INTEREST
Recorded Jul 17, 2012
From: NEKTAR THERAPEUTICS
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 028571/0141 →
MERGER
Recorded Aug 31, 2009
From: NEKTAR THERAPEUTICS AL, CORPORATION
To: NEKTAR THERAPEUTICS
Reel/Frame 023196/0394 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Jun 21, 2006
From: BOSSARD, MARY J.; MITCHELL, STACY
To: NEKTAR THERAPEUTICS AL, CORPORATION
Reel/Frame 017824/0544 →