Assignment of Assignor's Interest

Recorded: 1996-04-01 Pages: 5

Assignors

BLAYO, NADINE

Executed: 1996-02-16

GREVOZ, ARNAUD

Executed: 1996-02-16

LEE, TSENG-CHUNG

Executed: 1996-02-20

Assignee

AT&T CORP.

32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013

Covered Property (1)

Measurement and Control of Linewidths in Periodic Structures Using Spectroscopic Ellipsometry

Patent: 5,739,909 →

Application: 08/543,570 →

Related Assignments (1)

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