Patent Assignment
Reel/Frame 038557/0925
Assignment of Assignor's Interest
Recorded: 2016-05-12
Pages: 7
Assignors
ZHANG, DAVID D.
Executed: 2016-04-18
DEAN, DAVID M.
Executed: 2016-04-20
GRIFFIN, ELIZABETH R.
Executed: 2016-04-19
HAYES, RICHARD ALLEN
Executed: 2016-04-18
VISIOLI, DONNA LYNN
Executed: 2016-04-19
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)
Method of Incorporating Ethylene Copolymers into Latex
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 22, 2019
From: E.I. DU PONT DE NEMOURS AND COMPANY
To: PERFORMANCE MATERIALS NA, INC.
Reel/Frame 050149/0728 →
Assignment of Assignor's Interest
Oct 14, 2021
From: PERFORMANCE MATERIALS NA, INC.
To: THE DOW CHEMICAL COMPANY
Reel/Frame 057813/0792 →
Assignment of Assignor's Interest
Oct 14, 2021
From: THE DOW CHEMICAL COMPANY
To: DOW GLOBAL TECHNOLOGIES LLC
Reel/Frame 057813/0928 →