Patent Assignment
Reel/Frame 012081/0265
Assignment of Assignor's Interest
Recorded: 2001-08-22
Pages: 2
Assignor
CHEN, JOHN C.
Executed: 2001-03-29
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS, 1007 MARKET STREET, WILMINGTON, DELAWARE, 19898
Covered Property
(1)
Bi-modal ionomers
Application:
60/279,023 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.