Assignment of Assignor's Interest

Recorded: 1997-04-21 Pages: 2

Assignors

MACPHERSON, IAN ALEXANDER

Executed: 1996-12-23

FRASER, IAIN FRANK

Executed: 1996-12-23

WILSON, SHARON KATHLEEN

Executed: 1996-12-23

Assignee

CIBA-GEIGY CORPORATION

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

Covered Property (1)

Substituted Phthalocyanines

Patent: 5,759,254 →

Application: 08/683,445 →

Related Assignments (1)

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