Assignment of Assignors Interest.

Recorded: 1992-04-27 Pages: 2

Assignor

CIBA-GEIGY CORPORATION

Executed: 1992-04-23

Assignee

CIBA GEIGY AG

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

Covered Property (1)

Chromogenic Quinazolines

Patent: 4,480,096 →

Application: 06/227,294 →

Related Assignments (1)

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