Patent Assignment
Reel/Frame 033760/0791
Security Interest
Recorded: 2014-09-17
Pages: 8
Assignor
NEKTAR THERAPEUTICS
Executed: 2014-09-09
Assignee
WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
150 EAST 42ND STREET, 40TH FLOOR, NEW YORK, NEW YORK, 10017
Covered Properties
(11)
Method for Predicting and Evaluating Responsiveness to Cancer Treatment with Dna-Damaging Chemotherapeutic Agents
Oligomer-Containing Pyrrolidine Compounds
Oligomer Conjugates of Heteropentacyclic Nucleosides
Orthoester Compound
Oligomer-Corticosteroid Conjugates
Application:
14/315,998 →
Publication:
US 2014/0309398
Methods for Preparing Polymeric Reagents and Compositions of Polymeric Reagents
Branched Polymers
Hydroxyapatite-Targeting Multiarm Polymers and Conjugates Made Therefrom
Oligomer-Protein Tyrosine Kinase Inhibitor Conjugates
Oligomer-Cannabinoid Conjugates
Method Involving 1-Benzotriazolyl Carbonate Esters of Poly(Ethylene Glycol)
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Grant of Security Interest in United States Patents
Oct 6, 2015
From: NEKTAR THERAPEUTICS
To: TC LENDING, LLC, AS COLLATERAL AGENT
Reel/Frame 036796/0562 →
Release of Security Interest Recorded at Reel 33760, Frame 0791
Oct 14, 2015
From: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: NEKTAR THERAPEUTICS
Reel/Frame 036865/0265 →
Assignment of Assignor's Interest
May 26, 2017
From: HOCH, UTE; BREW, CHRISTINE TAYLOR; HARRISON, STEPHEN DAVID; FRY, DENNIS G.
To: NEKTAR THERAPEUTICS
Reel/Frame 042515/0960 →
Release of Security Interest
Apr 17, 2020
From: TC LENDING, LLC, AS COLLATERAL AGENT
To: NEKTAR THERAPEUTICS
Reel/Frame 053180/0009 →