Patent Assignment
Reel/Frame 048436/0646
Assignment of Assignor's Interest
Recorded: 2019-02-26
Pages: 2
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA, 974 CENTRE ROAD, P.O. BOX 2915, WILMINGTON, DELAWARE, 19805
Covered Property
(1)
Electroactive Fluorene Polymers Having Perfluoroalkyl Groups, Process for Preparing Such Polymers and Devices Made with Such Polymers
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.