IP Library Assignment 048452/0624
Patent Assignment
Reel/Frame 048452/0624

Assignment of Assignor's Interest

Recorded: 2019-02-27 Pages: 3
Assignors
MENG, HONG
Executed: 2010-07-30
SUN, FANGPING
Executed: 2010-04-02
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA, 974 CENTRE ROAD, P.O. BOX 2915, WILMINGTON, DELAWARE, 19805
Covered Property (1)
Electroactive Materials
Patent: 9,871,211 →
Application: 13/897,598 →
Publication: US 2013/0248839
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 →