Assignment of Assignor's Interest

Recorded: 2005-06-06 Pages: 3

Assignors

HANDSCHY, MARK

Executed: 2005-05-31

O'CALLAGHAN, MICHAEL J.

Executed: 2005-05-27

WALKER, CHRISTOPHER M.

Executed: 2005-05-27

Assignee

DISPLAYTECH, INC.

2602 CLOVER BASIN DRIVE, LONGMONT, COLORADO, 80503

Covered Property (1)

Phase Masks for Use in Holographic Data Storage

Patent: 7,656,768 →

Application: 11/046,197 →

Publication: US 2005/0207313

Related Assignments (2)

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