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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/30/2008
Application #:
11014537
Filing Dt:
12/16/2004
Publication #:
Pub Dt:
06/23/2005
Inventors:
Hans-Juergen Mann, Stephan Muellender, Johann Trenkler, Hartmut Enkisch
Title:
PROJECTION OBJECTIVE AND METHOD FOR ITS MANUFACTURE
Assignment: 1
Reel/Frame:
015957/0175Recorded: 03/24/2005Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/02/2005
Exec Dt:
01/25/2005
Exec Dt:
01/07/2005
Exec Dt:
02/02/2005
Assignee:
CARL-ZEISS-STR. 22
OBERKOCHEN, GERMANY D-73447
Correspondent:
YOUNG & BASILE, P.C.
ANDREW R. BASILE
3001 WEST BIG BEAVER ROAD, SUITE 624
TROY, MICHIGAN 48084-3107
Assignment: 2
Reel/Frame:
025763/0367Recorded: 01/18/2011Pages: 28
Conveyance:
A MODIFYING CONVERSION
Assignor:
Exec Dt:
10/14/2010
Assignee:
RUDOLF-EBER-STRASSE 2
73447 OBERKOCHEN, GERMANY
Correspondent:
TIMOTHY A. FRENCH
FISH & RICHARDSON P.C.
ONE MARINA PARK DRIVE
BOSTON, MASSACHUSETTS 02210-1878

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