Patent Assignment
Reel/Frame 021530/0559
Assignment of Assignor's Interest
Recorded: 2008-09-15
Pages: 2
Assignee
CYMER, INC.
17075 THORNMINT COURT, LEGAL DEPT., MS/4-2D, SAN DIEGO, CALIFORNIA, 92127
Covered Property
(1)
Spectral Purity Filters and Methods Therefor
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.