Patent Assignment
Reel/Frame 043401/0176
Assignment of Assignor's Interest
Recorded: 2017-08-25
Pages: 2
Assignor
SATTERFIELD, ANDREW DUNCAN
Executed: 2017-08-25
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD, P.O. BOX 2915, WILMINGTON, DELAWARE, 19805
Covered Property
(1)
3-Oxo-3-(Arylamino)Propanoates, a Process for Their Preparation, and Their Use in Preparing Pyrrolidinones
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.