Assignment of Assignors Interest.

Recorded: 1989-10-04 Pages: 1

Assignor

RECTOR, EDWARD

Executed: 1989-09-29

Assignee

CIBA-GEIGY CORPORATION

444 SAW MILL RIVER RD., ARDSLEY, NEW YORK

Covered Property (1)

Purified Immunoglobulin-Related Factor, Novel Monoclonal Antibodies, Hybridoma Cell Lines, Processes and Applications

Patent: 4,946,788 →

Application: 06/870,573 →

Related Assignments (2)

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