Patent Assignment
Reel/Frame 016481/0366
Assignment of Assignor's Interest
Recorded: 2005-09-01
Pages: 2
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, LEGAL-PATENTS, WILMINGTON, DELAWARE, 19898
Covered Property
(1)
Polymer blends for peelable and/or permanent seals
Application:
11/136,641 →
Publication:
US 2005/0266257
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.