Assignment of Assignor's Interest

Recorded: 1998-05-01 Pages: 7

Assignors

ANDERSON, ROBERT L., III

Executed: 1998-03-05

MANSEAU, MICHAEL

Executed: 1998-03-06

DERZA, JANUSZ ALEKSANDER

Executed: 1998-03-10

BUSSAN, JOHN EDWARD

Executed: 1998-04-10

Assignee

SPEEDFAM CORPORATION

305 NORTH 54TH STREET, CHANDLER, ARKANSAS, 85226

Covered Property (1)

Polishing Apparatus

Patent: 6,001,005 →

Application: 09/071,442 →

Related Assignments (1)

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