IP Library Assignment 025347/0474
Patent Assignment
Reel/Frame 025347/0474

Assignment of Assignor's Interest

Recorded: 2010-11-11 Pages: 5
Assignors
DOBBS, KERWIN D.
Executed: 2010-09-15
HERRON, NORMAN
Executed: 2010-09-24
ROSTOVTSEV, VSEVOLOD
Executed: 2010-09-15
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19809
Covered Property (1)
Organic Light-Emitting Diode Luminaires
Patent: 8,476,620 →
Application: 12/861,154 →
Publication: US 2011/0204339
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 22, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: LG CHEM, LTD.
Reel/Frame 050150/0482 →