Assignment of Assignor's Interest

Recorded: 2005-08-09 Pages: 2

Assignors

MANN, HANS-JUERGEN

Executed: 2005-07-11

SINGER, WOLFGANG

Executed: 2005-07-18

Assignee

CARL ZEISS SMT AG

CARL-ZEISS-STR. 22, OBERKOCHEN, D-73447, GERMANY

Covered Property (1)

Projection Lens for a Microlithographic Projection Exposure Apparatus

Patent: 7,221,516 →

Application: 11/133,531 →

Publication: US 2005/0264787

Related Assignments (1)

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