Patent Assignment
Reel/Frame 017898/0860
Assignment of Assignor's Interest
Recorded: 2006-05-16
Pages: 3
Assignors
ULRICH, WILHELM
Executed: 2006-04-27
SHAFER, DAVID
Executed: 2006-05-03
BADER, DIETER
Executed: 2006-05-03
EPPLE, ALEXANDER
Executed: 2006-05-10
Assignee
CARL ZEISS SMT AG
CARL-ZEISS-STRASSE 22, 73447 OBERKOCHEN, GERMANY
Covered Property
(1)
Refractive Optical Imaging System, in Particular Projection Objective for Microlithography
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.