Patent Assignment
Reel/Frame 025207/0214
Assignment of Assignor's Interest
Recorded: 2010-10-27
Pages: 7
Assignors
DENG, BO-LIANG
Executed: 2010-10-07
RILEY, TIMOTHY A.
Executed: 2010-10-13
RIGGS-SAUTHIER, JENNIFER
Executed: 2010-10-05
Assignee
NEKTAR THERAPEUTICS
201 INDUSTRIAL ROAD, SAN CARLOS, CALIFORNIA, 94070
Covered Property
(1)
Oligomer Conjugates of Heteropentacyclic Nucleosides
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Grant of Security Interest
Jul 17, 2012
From: NEKTAR THERAPEUTICS
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 028571/0141 →
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 28571, Frame 0141
Oct 14, 2015
From: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: NEKTAR THERAPEUTICS
Reel/Frame 036866/0700 →
Release of Security Interest
Apr 17, 2020
From: TC LENDING, LLC, AS COLLATERAL AGENT
To: NEKTAR THERAPEUTICS
Reel/Frame 053180/0009 →