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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/12/2009
Application #:
11460193
Filing Dt:
07/26/2006
Publication #:
Pub Dt:
11/23/2006
Inventors:
Xun Zhang, Joseph Stephen Gordon, Janice M. Paduano, Xiaoming Chen, Julio R. Reyes
Title:
PHOTOMASK ASSEMBLY AND METHOD FOR PROTECTING THE SAME FROM CONTAMINANTS GENERATED DURING A LITHOGRAPHY PROCESS
Assignment: 1
Reel/Frame:
018271/0522Recorded: 09/19/2006Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/09/2004
Exec Dt:
11/02/2003
Exec Dt:
11/30/2003
Exec Dt:
03/11/2004
Exec Dt:
10/29/2003
Assignee:
131 OLD SETTLERS BOULEVARD
ROUND ROCK, TEXAS 78664
Correspondent:
BAKER BOTTS L.L.P.
PAULA HEYMAN (064441.0358)
98 SAN JACINTO BLVD.STE.1500
AUSTIN, TX 78701-4039
Assignment: 2
Reel/Frame:
018274/0535Recorded: 09/19/2006Pages: 2
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/22/2005
Assignee:
131 OLD SETTLERS BOULEVARD
ROUND ROCK, TEXAS 78664
Correspondent:
BAKER BOTTS L.L.P.
PAULA HEYMAN (064441.0358)
98 SAN JACINTO BLVD.STE.1500
AUSTIN, TX 78701-4039

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