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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/26/2008
Application #:
10533067
Filing Dt:
02/06/2006
Publication #:
Pub Dt:
08/24/2006
Inventors:
Bernhard Backs, Joerg Schaffer, Lutz Schaefer, Martin Voelcker
Title:
METHOD FOR IMPROVING DEPTH DISCRIMINATION IN OPTICAL REPRODUCTION SYSTEMS
Assignment: 1
Reel/Frame:
017533/0345Recorded: 02/09/2006Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/06/2005
Exec Dt:
04/25/2005
Exec Dt:
06/21/2005
Exec Dt:
05/30/2005
Assignee:
CARL-ZEISS-PROMENDADE 10
D-07745 JENA, GERMANY
Correspondent:
REED SMITH LLP
C/O GERALD H. KIEL
599 LEXINGTON AVENUE
NEW YORK, NY 10022-7650
Assignment: 2
Reel/Frame:
020091/0471Recorded: 11/09/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/05/2007
Assignee:
CARL-ZEISS-PROMENADE 10
JENA, GERMANY D-07745
Correspondent:
REED SMITH LLP
599 LEXTINGTON AVENUE
ATTN: RUTH MONTALVO
NEW YORK, NY 10022-7650
Assignment: 3
Reel/Frame:
030554/0419Recorded: 06/06/2013Pages: 14
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/03/2012
Assignee:
CARL-ZEISS-PROMENADE 10
JENA, GERMANY 07745
Correspondent:
CARL ZEISS AG LOCATION JENA PATENT DEPT.
CARL-ZEISS-PROMENADE 10
JENA, 07745 GERMANY

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