Assignment of Assignor's Interest

Recorded: 2008-09-19 Pages: 2

Assignor

SCHOENBERGER, JAN

Executed: 2008-09-04

Assignee

BAYER MATERIALSCIENCE AG

PATENTS & LICENSING, BUILDING Q 18, LEVERKUSEN, D-51368, GERMANY

Covered Property (1)

Eo/Po Block Copolymers Useful as Stabilizers for Pur Foams

Application: 12/193,232 →

Publication: US 2009/0054542

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.