Assignment of Assignors Interest.

Recorded: 1993-03-03 Pages: 2

Assignors

ZINK, RUDOLF

Executed: 1991-03-01

MOCKLI, PETER

Executed: 1991-03-01

ROHRINGER, PETER

Executed: 1991-03-01

Assignee

CIBA-GEIGY CORPORATION

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

Covered Property (1)

Pressure-Sensitive or Heat-Sensitive Recording Material

Patent: 5,254,522 →

Application: 07/675,213 →

Related Assignments (1)

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