IP Library › Assignment 017940/0993
Patent Assignment
Reel/Frame 017940/0993

Assignment of Assignor's Interest

Recorded: 2006-07-17 Pages: 2
Assignor
DUPONT DISPLAYS, INC.
Executed: 2006-06-29
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, LEGAL-PATENTS, WILMINGTON, DELAWARE, 19898
Covered Property (1)
Organic Electronic Device with Microcavity Structure
Patent: 7,719,499 →
Application: 11/319,859 →
Publication: US 2007/0159086
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 2, 2006
From: YU, GANG; SUN, RUNGUANG
To: E. I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 017561/0215 →
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 →