Patent Assignment
Reel/Frame 017769/0845
Assignment of Assignor's Interest
Recorded: 2006-06-13
Pages: 6
Assignors
TROELTZSCH, CHRISTINA
Executed: 2006-02-02
PAUL, JOHN W.
Executed: 2006-02-03
REID, JR., AUSTIN HENRY
Executed: 2006-01-30
WETZEL, MARK DAVID
Executed: 2006-01-30
SPAHR, DOUGLAS ERIC
Executed: 2006-01-30
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, LEGAL-PATENTS, WILMINGTON, DELAWARE, 19898
Covered Property
(1)
Composition Comprising Nanoparticle TIO2 and Ethylene Copolymer
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 050237/0001 →
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 →