Patent Assignment
Reel/Frame 020856/0246
Assignment of Assignor's Interest
Recorded: 2008-04-24
Pages: 2
Assignor
SCHUSTER, KARL-HEINZ
Executed: 2008-03-13
Assignee
CARL ZEISS SMT AG
RUDOLF-EBER-STRASSE 2, 73447 OBERKOCHEN, GERMANY
Covered Property
(1)
Projection Objective and Method for Optimizing a System Aperture Stop of a Projection Objective
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.