Assignment of Assignor's Interest

Recorded: 2010-03-26 Pages: 2

Assignors

ARNOLD, RALF

Executed: 2010-03-02

SCHULTE, STEFAN

Executed: 2010-03-01

DOERBAND, BERND

Executed: 2010-03-02

Assignee

CARL ZEISS SMT AG

RUDOLF-EBER-STRASSE 2, OBERKOCHEN, 73447, GERMANY

Covered Property (1)

Method of Measuring a Deviation of an Optical Surface from a Target Shape

Patent: 7,936,521 →

Application: 12/684,600 →

Publication: US 2010/0177320

Related Assignments (1)

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