Patent Assignment
Reel/Frame 020864/0142
Assignment of Assignor's Interest
Recorded: 2008-04-28
Pages: 3
Assignors
CHARBONNEL, LUCIE
Executed: 2008-02-10
LEE, I-HWA
Executed: 2008-02-27
HAUSMANN, KARLHEINZ
Executed: 2008-02-19
THOMI, CEDRIC
Executed: 2008-02-14
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, LEGAL-PATENTS, WILMINGTON, DELAWARE, 19805
Covered Property
(1)
Multilayer Film Structures Comprising Bio-Based Materials
Application:
60/947,767 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.