Assignment of Assignor's Interest

Recorded: 1999-04-12 Pages: 2

Assignors

METZGER, GEORGES

Executed: 1998-09-18

REINEHR, DIETER

Executed: 1998-09-18

ECKHARDT, CLAUDE

Executed: 1998-09-18

CUESTA, FABIENNE

Executed: 1998-09-18

Assignee

CIBA SPECIALTY CHEMICALS CORP.

P.O. BOX 2005, 540 WHITE PLAINS ROAD, TARRYTOWN, NEW YORK, 10591

Covered Property (1)

Asymmetric Stilbene Compounds

Patent: 6,143,889 →

Application: 09/209,940 →

Related Assignments (1)

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