Patent Assignment
Reel/Frame 039052/0656
Assignment of Assignor's Interest
Recorded: 2016-06-30
Pages: 3
Assignee
E I DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD, WILMINGTON, DELAWARE, 19805
Covered Property
(1)
Separator Media for Electrochemical Cells
Application:
14/442,412 →
Publication:
US 2016/0276640
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.