Assignment of Assignor's Interest

Recorded: 2001-12-21 Pages: 3

Assignor

AKZO NOBEL N.V.

Executed: 2001-04-20

Assignee

MEMBRANA GMBH

OEHDER STRASSE 28, D-42289 WUPPERTAL, GERMANY

Covered Property (1)

Integrally Asymmetrical Polyolefin Membrane for Gas Exchange

Patent: 6,409,921 →

Application: 09/463,316 →

Related Assignments (1)

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