Assignment of Assignor's Interest

Recorded: 2001-02-20 Pages: 4

Assignors

ROSENBERG, STEVEN PHILIP

Executed: 2000-10-27

TICHBON, WAYNE

Executed: 2000-10-27

HEALY, STEVEN JAMES

Executed: 2000-09-26

Assignee

WORSLEY ALUMINA PTY LTD

COLLIC, GASTALDO ROAD, COLLIC, WA 6225, AUSTRALIA

Covered Property (1)

Organic Impurity Removal Process for Bayer Liquors

Patent: 6,555,077 →

Application: 09/763,140 →

Related Assignments (1)

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