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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/05/2006
Application #:
10367989
Filing Dt:
02/12/2003
Publication #:
Pub Dt:
06/03/2004
Inventors:
Daniel Krahmer, Toralf Gruner, Wilhelm Ulrich, Birgit Enkisch, Michael Gerhard et al
Title:
OBJECTIVE WITH FLUORIDE CRYSTAL LENSES
Assignment: 1
Reel/Frame:
014239/0766Recorded: 06/30/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/23/2003
Exec Dt:
06/18/2003
Exec Dt:
06/14/2003
Exec Dt:
06/18/2003
Exec Dt:
06/18/2003
Exec Dt:
06/25/2003
Exec Dt:
06/18/2003
Exec Dt:
06/25/2003
Exec Dt:
06/23/2003
Exec Dt:
06/26/2003
Assignee:
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Correspondent:
DARBY & DARBY P.C.
WALTER E. KUPPER
POST OFFICE BOX 5257
NEW YORK, NY 10150-5257
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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