Assignment of Assignors Interest.

Recorded: 1993-02-26 Pages: 2

Assignor

KUHL, EICKHARD

Executed: 1990-03-20

Assignee

CIBA-GEIGY CORPORATION

444 SAW MILL RIVER ROAD, ARDSLEY, NEW YORK, 10502

Covered Property (1)

Stable Aqueous Formulations of Fluorescent Whitening Agents

Patent: 5,219,491 →

Application: 07/514,628 →

Related Assignments (1)

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