Patent Assignment
Reel/Frame 017001/0072
Assignment of Assignor's Interest
Recorded: 2006-01-11
Pages: 2
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, LEGAL-PATENTS, WILMINGTON, DELAWARE, 19898
Covered Property
(1)
Transparent ionomeric films from blends of ionomeric copolymers
Application:
11/165,159 →
Publication:
US 2006/0084763
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.