Patent Assignment
Reel/Frame 017994/0598
Assignment of Assignor's Interest
Recorded: 2006-06-07
Pages: 3
Assignor
LIPPERT, JOHANNES
Executed: 2006-05-10
Assignee
CARL ZEISS SMT, AG
CARL-ZEISS-STR. 22, 73447 OBERKOCHEN, GERMANY
Covered Property
(1)
Optical Element Unit
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.