Patent Assignment
Reel/Frame 034967/0222
Assignment of Assignor's Interest
Recorded: 2015-02-16
Pages: 2
Assignor
CHOU, RICHARD T.
Executed: 2015-02-03
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, WILMINGTON, DELAWARE, 19898
Covered Property
(1)
Selectively Permeable Ethylene Copolymer Compositions
Application:
14/575,097 →
Publication:
US 2016/0303837
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.