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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
7029803
Issue Dt:
04/18/2006
Application #:
10655593
Filing Dt:
09/05/2003
Publication #:
20050053845
Pub Dt:
03/10/2005
Inventors:
Hans Becker, Ute Buttgereit, Gunter Hess, Oliver Goetzberger, Frank Schmidt, Frank Sobel et al
Title:
ATTENUATING PHASE SHIFT MASK BLANK AND PHOTOMASK
Assignment: 1
Reel/Frame:
015164/0446Recorded: 03/31/2004Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
BECKER, HANS
Exec Dt:
01/07/2004
BUTTGEREIT, UTE
Exec Dt:
01/07/2004
HESS, GUENTER
Exec Dt:
01/07/2004
GOETZBERGER, OLIVER
Exec Dt:
01/07/2004
SCHMIDT, FRANK
Exec Dt:
01/07/2004
SOBEL, FRANK
Exec Dt:
01/07/2004
RENNO, MARKUS
Exec Dt:
01/07/2004
CHEY, S. JAY
Exec Dt:
03/11/2004
Assignees:
SCHOTT GLASS
HATTENBREGSTRASSE 10
MAINZ, GERMANY D-55122
IBM
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Correspondent:
MILLEN, WHITE, ZELANO, ET.AL.
BRION P. HEANEY
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:
015333/0107Recorded: 11/03/2004Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
GLAS, SCHOTT
Exec Dt:
11/03/2004
Assignee:
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY D-55122
Correspondent:
MILEN, WHITE ZELANO & BRANIGAN
BRION P. HEANEY
2200 CLARENDON BLVD., STE 1400
ARLINGTON, VIRGINIA 22201
Assignment: 3
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

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