Patent Assignment
Reel/Frame 036855/0558
Release of Security Interest Recorded at Reel 34378, Frame 0972
Recorded: 2015-10-14
Pages: 5
Assignor
WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Executed: 2015-10-05
Assignee
NEKTAR THERAPEUTICS
455 MISSION BAY BOULEVARD SOUTH, SUITE 100, SAN FRANCISCO, CALIFORNIA, 94070
Covered Properties
(7)
Multi-Arm Polymer Prodrugs
Particulate Materials
Oligomer-Nitroimidazole Anti-Infective Conjugates
Unit Dosage Forms of Pharmaceutical Compositions Comprising a Polymer-Factor Viii Polypeptide Conjugate
Application:
14/517,679 →
Publication:
US US20150038422A1
Oligomer-Containing Substituted Aromatic Triazine Compounds
Oligomer-Protein Tyrosine Kinase Inhibitor Conjugates
Combination-Based Treatment Method
Application:
62/080,775 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest
Dec 4, 2014
From: NEKTAR THERAPEUTICS
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 034378/0972 →
Assignment of Assignor's Interest
Jan 13, 2015
From: HOCH, UTE; BURNS, NANCY MARIE
To: NEKTAR THERAPEUTICS
Reel/Frame 034695/0930 →
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
Apr 17, 2020
From: TC LENDING, LLC, AS COLLATERAL AGENT
To: NEKTAR THERAPEUTICS
Reel/Frame 053180/0009 →