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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
6891980
Issue Dt:
05/10/2005
Application #:
10090975
Filing Dt:
03/05/2002
Publication #:
20020154814
Pub Dt:
10/24/2002
Inventors:
Michael Gerhard, Frank-Thomas Lentes, Christian Kusch, Wolfgang Singer, Ewald Moersen
Title:
METHOD AND APPARATUS FOR ANALYSIS OF SCHLIEREN
Assignment: 1
Reel/Frame:
013053/0023Recorded: 06/27/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
GERHARD, MICHAEL
Exec Dt:
05/01/2002
LENTES, FRANK-THOMAS
Exec Dt:
04/08/2002
KUSCH, CHRISTIAN
Exec Dt:
04/12/2002
SINGER, WOLFGANG
Exec Dt:
05/21/2002
MOERSEN, EWALD
Exec Dt:
04/02/2002
Assignee:
SCHOTT GLAS
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Correspondent:
MICHAEL J. STRIKER
103 EAST NECK ROAD
HUNTINGTON, NY 11743
Assignment: 2
Reel/Frame:
015084/0960Recorded: 03/15/2004Pages: 5
Conveyance:
CORRECTIVE COVERSHEET TO ADD SECOND ASSIGNEE, PREVIOUSLY RECORDED ON REEL 013503 FRAME 0023.
Assignors:
GERHARD, MICHAEL
Exec Dt:
05/01/2002
LENTES, FRANK-THOMAS
Exec Dt:
04/08/2002
KUSCH, CHRISTIAN
Exec Dt:
04/12/2002
SINGER, WOLFGANG
Exec Dt:
05/21/2002
MOERSEN, EWALD
Exec Dt:
04/02/2002
Assignees:
SCHOTT GLAS
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
CARL ZEISS SEMICONDUCTOR MANUFACTURING TECHNOLOGIES AG
OBERKOCHEN, GERMANY
Correspondent:
MICHAEL J. STRIKER
103 EAST NECK ROAD
HUNTINGTON, NY 11743
Assignment: 3
Reel/Frame:
015060/0271Recorded: 08/09/2004Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
CARL ZEISS SEMICONDUCTOR MANUFACTURING TECHNOLOGIES AG
Exec Dt:
09/05/2002
Assignee:
CARL ZEISS SMT AG
OBERKOCHEN, GERMANY
Correspondent:
MICAHEL J. S TRIKER
103 EAST NECK ROAD
HUNTINGTON, NY 11743
Assignment: 4
Reel/Frame:
015766/0926Recorded: 03/14/2005Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
SCHOTT GLAS
Exec Dt:
02/09/2005
Assignee:
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Correspondent:
ANTHONY J. ZELANO
2200 CLARENDON BLVD., SUITE 1400
ARLINGTON, VA 22201
Assignment: 5
Reel/Frame:
025008/0878Recorded: 09/20/2010Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
SCHOTT AG
Exec Dt:
09/07/2010
Assignee:
HELLMA MATERIALS GMBH & CO. KG
MORITZ-VON-ROHR STRASSE 1
JENA, GERMANY 07745
Correspondent:
STRIKER, STRIKER & STENBY
103 EAST NECK ROAD
HUNTINGTON, NY 11743
Assignment: 6
Reel/Frame:
025763/0367Recorded: 01/18/2011Pages: 28
Conveyance:
A MODIFYING CONVERSION
Assignor:
CARL ZEISS SMT AG
Exec Dt:
10/14/2010
Assignee:
CARL ZEISS SMT GMBH
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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