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Patent Assignment Details
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Reel/Frame:015972/0036   Pages: 3
Recorded: 05/03/2005
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Total properties: 28
1
Patent #:
Issue Dt:
04/27/1993
Application #:
07507342
Filing Dt:
04/10/1990
Title:
RESIST MATERIAL AND PROCESS FOR USE
2
Patent #:
Issue Dt:
05/18/1993
Application #:
07837508
Filing Dt:
02/18/1992
Title:
RESIST MATERIAL AND PROCESS FOR USE
3
Patent #:
Issue Dt:
04/27/1999
Application #:
08797443
Filing Dt:
02/10/1997
Title:
ATTENUATING EMBEDDED PHASE SHIFT PHOTOMASK BLANKS
4
Patent #:
Issue Dt:
11/02/1999
Application #:
09041988
Filing Dt:
03/13/1998
Title:
METHOD AND APPARATUS FOR REMOVING A PELLICLE FRAME FROM A PHOTOMASK PLATE
5
Patent #:
Issue Dt:
11/19/2002
Application #:
09534808
Filing Dt:
03/24/2000
Title:
METHOD AND APPARATUS FOR EVALUATING THE RUNABILITY OF A PHOTOMASK INSPECTION TOOL
6
Patent #:
Issue Dt:
04/23/2002
Application #:
09545145
Filing Dt:
04/07/2000
Title:
TEST PHOTOMASK AND METHOD FOR INVESTIGATING ESD-INDUCED RETICLE DEFECTS
7
Patent #:
Issue Dt:
09/16/2003
Application #:
09610917
Filing Dt:
07/05/2000
Title:
NETWORK-BASED PHOTOMASK DATA ENTRY INTERFACE AND INSTRUCTION GENERATOR FOR MANUFACTURING PHOTOMASKS
8
Patent #:
Issue Dt:
07/22/2003
Application #:
09854284
Filing Dt:
05/10/2001
Publication #:
Pub Dt:
06/20/2002
Title:
PHOTOMASK AND METHOD FOR CORRECTING FEATURE SIZE ERRORS ON THE SAME
9
Patent #:
Issue Dt:
07/22/2003
Application #:
09874818
Filing Dt:
06/05/2001
Publication #:
Pub Dt:
11/15/2001
Title:
TEST PHOTOMASK AND METHOD FOR INVESTIGATING ESD-INDUCED RETICLE DEFECTS
10
Patent #:
Issue Dt:
04/13/2004
Application #:
09989509
Filing Dt:
11/20/2001
Title:
METHOD AND APPARATUS FOR EVALUATING THE RUNABILITY OF A PHOTOMASK INSPECTION TOOL
11
Patent #:
Issue Dt:
08/02/2005
Application #:
09996333
Filing Dt:
11/28/2001
Title:
PHOTOMASK AND METHOD FOR REDUCING EXPOSURE TIMES OF HIGH DENSITY PATTERNS ON THE SAME
12
Patent #:
Issue Dt:
03/09/2004
Application #:
10023055
Filing Dt:
12/13/2001
Title:
METHOD AND APPARATUS FOR REDUCING LOADING EFFECTS ON A SEMICONDUCTOR MANUFACTURING COMPONENT DURING AN ETCH PROCESS
13
Patent #:
Issue Dt:
01/11/2005
Application #:
10044076
Filing Dt:
01/11/2002
Title:
DAMAGE RESISTANT PHOTOMASK CONSTRUCTION
14
Patent #:
Issue Dt:
08/24/2004
Application #:
10044562
Filing Dt:
01/11/2002
Title:
ALTERNATING APERTURE PHASE SHIFTING PHOTOMASK WITH IMPROVED TRANSMISSION BALANCING
15
Patent #:
Issue Dt:
07/06/2004
Application #:
10044732
Filing Dt:
01/11/2002
Title:
ALTERNATING APERTURE PHASE SHIFTING PHOTOMASK WITH IMPROVED INTENSITY BALANCING
16
Patent #:
Issue Dt:
12/09/2003
Application #:
10071167
Filing Dt:
02/08/2002
Publication #:
Pub Dt:
06/20/2002
Title:
TEST WAFER AND METHOD FOR INVESTIGATING ELECTROSTATIC DISCHARGE INDUCED WAFER DEFECTS
17
Patent #:
Issue Dt:
06/28/2005
Application #:
10072204
Filing Dt:
02/07/2002
Title:
METHOD AND APPARATUS FOR COUPLING A PELLICLE TO A PHOTOMASK USING A NON-DISTORTING MECHANISM
18
Patent #:
Issue Dt:
12/21/2004
Application #:
10100348
Filing Dt:
03/18/2002
Title:
METHOD AND APPARATUS FOR TRIMMING A PELLICLE FILM USING A LASER
19
Patent #:
Issue Dt:
05/17/2005
Application #:
10106605
Filing Dt:
03/26/2002
Title:
METHOD FOR CONSTRUCTING A PHOTOMASK ASSEMBLY USING AN ENCODED MARK
20
Patent #:
Issue Dt:
10/12/2004
Application #:
10108222
Filing Dt:
03/27/2002
Title:
PHOTOMASK AND METHOD FOR FORMING AN OPAQUE BORDER ON THE SAME
21
Patent #:
Issue Dt:
05/18/2004
Application #:
10116431
Filing Dt:
04/04/2002
Title:
COVERED PHOTOMASK HOLDER
22
Patent #:
Issue Dt:
01/11/2005
Application #:
10120935
Filing Dt:
04/11/2002
Title:
METHOD AND APPARATUS FOR COUPLING A PELLICLE ASSEMBLY TO A PHOTOMASK
23
Patent #:
Issue Dt:
02/01/2005
Application #:
10189082
Filing Dt:
07/03/2002
Title:
METHOD AND APPARATUS FOR CALIBRATING A METROLOGY TOOL
24
Patent #:
Issue Dt:
03/01/2005
Application #:
10247426
Filing Dt:
09/19/2002
Title:
PHOTOMASK AND METHOD FOR EVALUATING AN INITIAL CALIBRATION FOR A SCANNING ELECTRON MICROSCOPE
25
Patent #:
Issue Dt:
05/17/2005
Application #:
10290574
Filing Dt:
11/08/2002
Title:
PHOTOMASK AND METHOD FOR REDUCING ELECTROSTATIC DISCHARGE ON THE SAME WITH AN ESD PROTECTION PATTERN
26
Patent #:
Issue Dt:
05/31/2005
Application #:
10301195
Filing Dt:
11/21/2002
Title:
PHOTOMASK AND METHOD FOR DETECTING VIOLATIONS IN A MASK PATTERN FILE USING A MANUFACTURING RULE
27
Patent #:
Issue Dt:
06/21/2005
Application #:
10314844
Filing Dt:
12/09/2002
Publication #:
Pub Dt:
10/23/2003
Title:
PHOTOMASK AND METHOD FOR QUALIFYING THE SAME WITH A PROTOTYPE SPECIFICATION
28
Patent #:
Issue Dt:
10/12/2004
Application #:
10317565
Filing Dt:
12/12/2002
Publication #:
Pub Dt:
06/26/2003
Title:
MULTI-TONE PHOTOMASK AND METHOD FOR MANUFACTURING THE SAME
Assignor
1
Exec Dt:
04/22/2005
Assignee
1
131 OLD SETTLERS BOULEVARD
ROUND ROCK, TEXAS 78664
Correspondence name and address
PAULA D. HEYMAN
BAKER BOTTS L.L.P.
98 SAN JACINTO BLVD., STE. 1500
AUSTIN, TX 78701

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