IP Library Assignment 025115/0216
Patent Assignment
Reel/Frame 025115/0216

Assignment of Assignor's Interest

Recorded: 2010-10-08 Pages: 4
Assignors
MENG, HONG
Executed: 2010-07-30
SHEN, YULONG
Executed: 2010-09-27
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19809
Covered Property (1)
Deuterated Compounds for Luminescent Applications
Patent: 8,431,245 →
Application: 12/643,567 →
Publication: US 2011/0095273
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 →