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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/10/2022
Application #:
16050541
Filing Dt:
07/31/2018
Publication #:
Pub Dt:
01/31/2019
Inventors:
Christian Grasse, Martin Hermann, Stephan Six, Joern WEBER, Ralf Winter, Oliver Dier et al
Title:
METHOD FOR TREATING A REFLECTIVE OPTICAL ELEMENT FOR THE EUV WAVELENGTH RANGE, METHOD FOR PRODUCING SAME, AND TREATING APPARATUS
Assignment: 1
Reel/Frame:
046835/0662Recorded: 09/11/2018Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/14/2018
Exec Dt:
08/07/2018
Exec Dt:
08/22/2018
Exec Dt:
08/31/2018
Exec Dt:
08/24/2018
Exec Dt:
08/07/2018
Exec Dt:
08/09/2018
Exec Dt:
08/20/2018
Exec Dt:
08/07/2018
Assignee:
RUDOLF-EBER-STRASSE 2
OBERKOCHEN, GERMANY 73447
Correspondent:
EDELL, SHAPIRO & FINNAN, LLC
GEORGE F. LEHNIGK
9801 WASHINGTONIAN BLVD., SUITE 750
GAITHERSBURG, MD 20878

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