Patent Assignment
Reel/Frame 025497/0751
Assignment of Assignor's Interest
Recorded: 2010-12-14
Pages: 2
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19809
Covered Property
(1)
Filtration Method Using Polyimide Nanoweb with Amidized Surface and Apparatus Therefor
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.