Patent Assignment
Reel/Frame 031691/0263
Assignment of Assignor's Interest
Recorded: 2013-11-28
Pages: 2
Assignor
DRYSDALE, NEVILLE EVERTON
Executed: 2013-11-25
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, WILMINGTON, DELAWARE, 19898
Covered Property
(1)
Aryl Compounds Modified with Perfluorovinyl Ethers
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.