Assignment of Assignors Interest.

Recorded: 1988-11-16 Pages: 1

Assignor

FICKEN, GEOFFREY E.

Executed: 1985-07-25

Assignee

CIBA-GEIGY AG

KLYBECKSTRASSE 141, A COMPANY OF SWISS CONFEDERATION, 4002 BASLE, SWITZERLAND

Covered Property (1)

Optical Sensitizing Dyes

Patent: 4,804,599 →

Application: 07/203,524 →

Related Assignments (1)

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