IP Library Assignment 014793/0640
Patent Assignment
Reel/Frame 014793/0640

Assignment of Assignor's Interest

Recorded: 2004-06-29 Pages: 2
Assignor
HSU, CHE-HSIUNG
Executed: 2004-06-18
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS, 1007 MARKET STREET, WILMINGTON, DELAWARE, 19898
Covered Property (1)
Electrically Conducting Organic Polymer/Nanoparticle Composites and Methods for Use Thereof
Patent: 7,317,047 →
Application: 10/804,503 →
Publication: US 2004/0206942
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 →