IP Library › Assignment 013420/0437
Patent Assignment
Reel/Frame 013420/0437

Confirmatory License

Recorded: 2002-10-28 Pages: 2
Assignor
NORTHWESTERN UNIVERSITY
Executed: 2001-10-16
Assignee
NATIONAL SCIENCE FOUNDATION
4201 WILSON BOULEVARD, OFFICE OF THE GENERAL COUNSEL SUITE 1265, ARLINGTON, VIRGINIA, 22230
Covered Property (1)
N-Type Thiophene Semiconductors
Patent: 6,608,323 →
Application: 09/915,210 →
Publication: US 2002/0053666
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 21, 2001
From: MARKS, TOBIN J.; FACCHETTI, ANTONIO; SIRRINGHAUS, HENNING; FRIEND, RICHARD H.
To: NORTHWESTERN UNIVERSITY; CAMBRIDGE UNIVERSITY TECHNICAL SERVICES LIMITED
Reel/Frame 012319/0751 →
Security Agreement Jul 27, 2011
From: POLYERA CORPORATION
To: SOLVAY NORTH AMERICA INVESTMENTS, LLC
Reel/Frame 026658/0146 →
Release of Security Interest Jun 5, 2012
From: SOLVAY NORTH AMERICA INVESTMENTS, LLC
To: POLYERA CORPORATION
Reel/Frame 028323/0253 →