IP Library › Assignment 028579/0001
Patent Assignment
Reel/Frame 028579/0001

Assignment of Assignor's Interest

Recorded: 2012-07-18 Pages: 26
Assignors
REN, ZHONGXU
Executed: 2010-04-28
RIGGS-SAUTHIER, JENNIFER
Executed: 2010-04-28
RILEY, TIMOTHY A.
Executed: 2010-04-30
VANDERVEEN, LAURIE A.
Executed: 2010-04-20
HAMMONS, AARON S.
Executed: 2012-04-25
Assignee
NEKTAR THERAPEUTICS
455 MISSION BAY BOULEVARD, SOUTH, SUITE 100, SAN FRANCISCO, CALIFORNIA, 94158
Covered Property (1)
Oligomer-Nucleoside Phosphate Conjugates
Patent: 8,741,858 →
Application: 12/676,128 →
Publication: US 2010/0286084
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 →