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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/01/2007
Application #:
10299030
Filing Dt:
11/18/2002
Inventors:
Stefan Schulte, Uwe Godecke
Title:
INTERFEROMETRIC MEASUREMENT DEVICE FOR DETERMINING THE BIREFRINGENCE IN A TRANSPARENT OBJECT
Assignment: 1
Reel/Frame:
013945/0004Recorded: 04/09/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/18/2002
Exec Dt:
12/12/2002
Assignee:
CARL-ZEISS-STR. 22
OBERKOCHEN, GERMANY D-73447
Correspondent:
FACTOR & PARTNERS LLC
JODY L. FACTOR
1327 W. WASHINGTON BLVD.
SUITE 5
CHICAGO, IL 60607
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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