Patent Assignment
Reel/Frame 052708/0483
Confirmatory License
Recorded: 2020-05-20
Pages: 2
Assignor
NORTHWESTERN UNIVERSITY
Executed: 2015-02-11
Assignee
UNITED STATES DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVE. S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
Fused Thiophene-Based Conjugated Polymers and Their Use in Optoelectronic Devices
Patent:
9,178,160 →
Application:
14/520,304 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 4, 2014
From: MARKS, TOBIN J.; TAKAI, ATSURO
To: NORTHWESTERN UNIVERSITY
Reel/Frame 034381/0986 →
Assignment of Assignor's Interest
Jul 31, 2015
From: FACCHETTI, ANTONIO; CHEN, ZHIHUA; SEGER, MARK
To: POLYERA CORPORATION
Reel/Frame 036222/0777 →
Assignment of Assignor's Interest
Apr 20, 2017
From: POLYERA CORPORATION
To: FLEXTERRA, INC.
Reel/Frame 042071/0395 →