IP Library › Assignment 043982/0061
Patent Assignment
Reel/Frame 043982/0061

Assignment of Assignor's Interest

Recorded: 2017-10-30 Pages: 3
Assignors
STEVENSON, THOMAS MARTIN
Executed: 2017-10-25
SATTERFIELD, ANDREW DUNCAN
Executed: 2017-10-26
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD, P.O. BOX 2915, WILMINGTON, DELAWARE, 19805
Covered Property (1)
Butyrolactones as Herbicides
Application: 15/562,917 →
Publication: US 2018/0077931
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 17, 2018
From: E.I. DU PONT DE NEMOURS AND COMPANY
To: FMC CORPORATION
Reel/Frame 046732/0016 →
Patent Security Agreement Apr 17, 2026
From: FMC CORPORATION
To: CITIBANK, N.A.
Reel/Frame 075403/0891 →