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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/24/2004
Application #:
10199503
Filing Dt:
07/18/2002
Publication #:
Pub Dt:
07/24/2003
Inventors:
Michael Gerhard, Daniel Krahmer
Title:
OBJECTIVE WITH LENSES MADE OF A CRYSTALLINE MATERIAL
Assignment: 1
Reel/Frame:
014147/0244Recorded: 11/20/2003Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/05/2002
Assignee:
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Correspondent:
DARBY & DARBY P.C.
MARIE GILFILLIAN
P.O. BOX 5257
NEW YORK, NY 10150-5257
Assignment: 2
Reel/Frame:
013479/0449Recorded: 11/08/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/04/2002
Exec Dt:
10/22/2002
Assignee:
OBERKOCHEN, GERMANY 73447
Correspondent:
DARBY & DARBY P.C.
MELVIN C. GARNER
POST OFFICE BOX 5257
NEW YORK, NEW YORK 10150-5257
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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