IP Library › Assignment 024537/0489
Patent Assignment
Reel/Frame 024537/0489

Confirmatory License

Recorded: 2010-06-15 Pages: 2
Assignor
Assignee
NATIONAL SCIENCE FOUNDATION
4201 WILSON BLVD, ROOM 1265, ARLINGTON, VIRGINIA, 22230
Covered Property (1)
Luminescent Diketonate Polymers
Patent: 7,955,861 →
Application: 12/326,541 →
Publication: US 2009/0137057
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 10, 2009
From: FRASER, CASSANDRA L.; ZHANG, GUOQING; CHEN, JIANBIN
To: UNIVERSITY OF VIRGINIA
Reel/Frame 022233/0300 →
Assignment of Assignor's Interest Feb 10, 2009
From: UNIVERSITY OF VIRGINIA
To: UNIVERSITY OF VIRGINIA PATENT FOUNDATION
Reel/Frame 022233/0394 →
Confirmatory License Jul 30, 2009
From: UNIVERSITY OF VIRGINIA
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 023029/0378 →
Assignment of Assignor's Interest Feb 1, 2011
From: FRASER, CASSANDRA L.; ZHANG, GUOQING; CHEN, JIANBIN
To: UNIVERSITY OF VIRGINIA
Reel/Frame 025727/0505 →
Assignment of Assignor's Interest Feb 1, 2011
From: UNIVERSITY OF VIRGINIA
To: UNIVERSITY OF VIRGINIA PATENT FOUNDATION
Reel/Frame 025727/0573 →