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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/03/2007
Application #:
11181694
Filing Dt:
07/14/2005
Publication #:
Pub Dt:
05/25/2006
Inventors:
Vladimir Kamenov, Daniel Kraehmer, Michael Totzeck, Toralf Gruner, Aurelian Dodoc
Title:
METHOD OF DETERMINING LENS MATERIALS FOR A PROJECTION EXPOSURE APPARATUS
Assignment: 1
Reel/Frame:
016990/0545Recorded: 11/09/2005Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/06/2005
Exec Dt:
09/28/2005
Exec Dt:
10/18/2005
Exec Dt:
09/29/2005
Exec Dt:
10/24/2005
Assignee:
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Correspondent:
PATRICIA SMITH
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:
018427/0364Recorded: 10/23/2006Pages: 3
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE FIFTH ASSIGNOR'S LAST NAME, PREVIOUSLY RECORDED AT REEL 016990 FRAME 0545.
Assignors:
Exec Dt:
10/06/2005
Exec Dt:
10/18/2005
Exec Dt:
10/24/2005
Exec Dt:
10/28/2005
Exec Dt:
10/29/2005
Assignee:
RUDOLF-EBER-STRASSE 2
73447 OBERKOCHEN, GERMANY
Correspondent:
SEAN P. DALEY
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 3
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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