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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/06/2007
Application #:
10491764
Filing Dt:
04/02/2004
Publication #:
Pub Dt:
12/16/2004
Inventors:
Andrey Yakshin, Eric Louis, Frederik Bijkerk, Marco Wedowski, Roman Klein, Frank Stietz
Title:
OPTICAL ELEMENT AND METHOD FOR ITS MANUFACTURE AS WELL AS LITHOGRAPHY APPARATUS AND METHOD FOR MANUFACTURING A SEMICONDUCTOR DEVICE
Assignment: 1
Reel/Frame:
014905/0522Recorded: 07/27/2004Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/18/2004
Exec Dt:
03/18/2004
Exec Dt:
03/18/2004
Exec Dt:
04/01/2004
Exec Dt:
05/19/2004
Exec Dt:
04/28/2004
Assignee:
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Correspondent:
DANIEL J. HUDAK, JR.
2020 FRONT STREET, SUITE 307
CUYAHOGA FALLS, OH 44221

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