Patent Assignment
Reel/Frame 020839/0426
Assignment of Assignor's Interest
Recorded: 2008-04-22
Pages: 3
Assignee
CARL ZEISS SMT AG
RUDOLF-EBER-STRASSE 2, OBERKOCHEN, 73447, GERMANY
Covered Property
(1)
Method of Producing a Diffractive Optical Element and Diffractive Optical Element Produced by Such a Method
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.