Assignment of Assignors Interest.

Recorded: 1989-12-12 Pages: 1

Assignor

GOLDENBERG, MERRILL

Executed: 1989-01-11

Assignee

CIBA-GEIGY CORPORATION

444 SAW MILL RIVER RD., ARDSLEY, NEW YORK

Covered Property (1)

Vinylic Macromers Containing Perfluoropolyalkyl Ether and Polyalkyl Ether Segments, Polymers and Ophthalmic Devices Made Therefrom

Patent: 4,933,408 →

Application: 07/296,170 →

Related Assignments (1)

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