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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
04/17/2012
Application #:
11900532
Filing Dt:
09/12/2007
Publication #:
Pub Dt:
03/20/2008
Inventors:
Lutz Schäfer, Dietwald Schuster
Title:
METHODS AND DEVICES FOR IMAGE PROCESSING WITH HIGHER HARMONICS OF AN ILLUMINATION GRATING
Assignment: 1
Reel/Frame:
019905/0990Recorded: 10/02/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/12/2007
Exec Dt:
09/11/2007
Assignee:
ZEPPELINSTRASSE 4
HALLBERGMOOS, GERMANY 85399
Correspondent:
T.DANIEL CHRISTENBURY
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:
021198/0353Recorded: 07/07/2008Pages: 2
Conveyance:
CHANGE OF ADDRESS FOR ASSIGNEE
Assignor:
Exec Dt:
07/01/2008
Assignee:
KISTLERHOFSTRASSE 75
MUNCHEN, GERMANY 81379
Correspondent:
T.DANIEL CHRISTENBURY
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:
031719/0751Recorded: 12/05/2013Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/05/2013
Assignee:
CARL-ZEISS-PROMENADE 10
JENA, GERMANY 07745
Correspondent:
CARL ZEISS AG LOCATION JENA PATENT DEPT.
CARL-ZEISS-PROMENADE 10
JENA, 07745 GERMANY
Assignment: 4
Reel/Frame:
066762/0833Recorded: 03/07/2024Pages: 16
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/07/2024
Assignee:
IL1-1145/54/63, P.O. BOX 6026
CHICAGO, ILLINOIS 60680-6026
Correspondent:
HEATHER POITRAS
330 NORTH WABASH AVENUE, SUITE 2800
CHICAGO, IL 60611

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