IP Library Assignment 048444/0045
Patent Assignment
Reel/Frame 048444/0045

Assignment of Assignor's Interest

Recorded: 2019-02-26 Pages: 2
Assignors
HSU, CHE-HSIUNG
Executed: 2004-08-05
HARMER, MARK ANDREW
Executed: 2004-08-09
JUNK, CHRISTOPHER P.
Executed: 2004-08-05
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)
Compositons of Electrically Conductive Polymers and Non-Polymeric Fluroinated Organic Acids
Patent: 7,837,902 →
Application: 11/972,784 →
Publication: US 2008/0105867
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 →