Assignment of Assignor's Interest

Recorded: 2009-10-06 Pages: 4

Assignors

ULRICH, WILHELM

Executed: 2004-06-23

DOERBAND, BERND

Executed: 2004-06-23

TANNERT, RUDOLF

Executed: 2004-06-22

Assignee

CARL ZEISS SMT AG

CARL-ZEISS-STRASSE 22, OBERKOCHEN 73447, GERMANY

Covered Property (1)

Method of Processing an Optical Substrate

Patent: 7,167,251 →

Application: 11/230,455 →

Related Assignments (1)

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