Patent Assignment
Reel/Frame 026250/0632
Assignment of Assignor's Interest
Recorded: 2011-05-10
Pages: 4
Assignors
MARTENS, MARVIN M.
Executed: 2010-10-01
MATHEW, ANNAKUTTY
Executed: 2011-05-04
TOPOULOS, GEORGIOS
Executed: 2010-06-10
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19809
Covered Property
(1)
Multi-Layered Coextruded Tube
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.