Patent Assignment
Reel/Frame 023225/0714
Assignment of Assignor's Interest
Recorded: 2009-09-14
Pages: 4
Assignors
ROBERTS, C. CHAD
Executed: 2009-07-22
LI, XIAOQING
Executed: 2009-07-22
MCINTYRE, PATRICK F.
Executed: 2009-07-22
SUNKARA, HARI BABU
Executed: 2009-08-24
WOLFE, MICHAEL STEPHEN
Executed: 2009-07-22
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19809
Covered Property
(1)
Urea-Terminated Polyurethane Dispersants
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.