Patent Assignment
Reel/Frame 020146/0141
Assignment of Assignor's Interest
Recorded: 2007-11-21
Pages: 4
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, LEGAL-PATENTS, WILMINGTON, DELAWARE, 19898
Covered Property
(1)
Foamable Composition
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.