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Reel/Frame:013029/0744   Pages: 6
Recorded: 07/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 69
1
Patent #:
4925809
Issue Dt:
05/15/1990
Application #:
07214501
Filing Dt:
07/01/1988
Title:
SEMICONDUCTOR WAFER AND EPITAXIAL GROWTH ON THE SEMICONDUCTOR WAFER WITH AUTODOPING CONTROL AND MANUFACTURING METHOD THEREFOR
2
Patent #:
4915723
Issue Dt:
04/10/1990
Application #:
07374250
Filing Dt:
06/30/1989
Title:
APPARATUS FOR CASTING SILICON WITH GRADUAL COOLING
3
Patent #:
4986215
Issue Dt:
01/22/1991
Application #:
07401101
Filing Dt:
09/01/1989
Title:
SUSCEPTOR FOR VAPOR-PHASE GROWTH SYSTEM
4
Patent #:
5152867
Issue Dt:
10/06/1992
Application #:
07554552
Filing Dt:
07/19/1990
Title:
APPARATUS AND METHOD FOR PRODUCING SILICON SINGLE CRYSTAL
5
Patent #:
5225235
Issue Dt:
07/06/1993
Application #:
07742560
Filing Dt:
08/05/1991
Title:
SEMICONDUCTOR WAFER AND MANUFACTURING METHOD THEREFOR
6
Patent #:
5363796
Issue Dt:
11/15/1994
Application #:
07837202
Filing Dt:
02/18/1992
Title:
APPARATUS AND METHOD OF GROWING SINGLE CRYSTAL
7
Patent #:
5260037
Issue Dt:
11/09/1993
Application #:
07903950
Filing Dt:
06/26/1992
Title:
APPARATUS FOR PRODUCING SILICON SINGLE CRYSTAL
8
Patent #:
RE35242
Issue Dt:
05/21/1996
Application #:
07953630
Filing Dt:
09/30/1992
Title:
METHOD FOR GROWING SILICON SINGLE CRYSTAL
9
Patent #:
5402747
Issue Dt:
04/04/1995
Application #:
08071102
Filing Dt:
06/04/1993
Title:
METHOD OF GROWING CRYSTAL
10
Patent #:
5508207
Issue Dt:
04/16/1996
Application #:
08199170
Filing Dt:
04/26/1994
Title:
METHOD OF ANNEALING A SEMICONDUCTOR WAFER IN A HYDROGEN ATMOSPHERE TO DESORB SURFACE CONTAMINANTS
11
Patent #:
5575847
Issue Dt:
11/19/1996
Application #:
08337474
Filing Dt:
11/08/1994
Title:
AN APPARATUS FOR PRODUCING SINGLE CRYSTALS
12
Patent #:
5759971
Issue Dt:
06/02/1998
Application #:
08509222
Filing Dt:
07/31/1995
Title:
SEMICONDUCTOR WAFER CLEANING LIQUID
13
Patent #:
5589407
Issue Dt:
12/31/1996
Application #:
08524039
Filing Dt:
09/06/1995
Title:
METHOD OF TREATING SILICON TO OBTAIN THIN, BURIED INSULATING LAYER
14
Patent #:
5730799
Issue Dt:
03/24/1998
Application #:
08545777
Filing Dt:
11/27/1995
Title:
A DEVICE FOR PRODUCING SINGLE CRYSTALS
15
Patent #:
5683504
Issue Dt:
11/04/1997
Application #:
08621054
Filing Dt:
03/22/1996
Title:
GROWTH OF SILICON SINGLE CRYSTAL
16
Patent #:
5873468
Issue Dt:
02/23/1999
Application #:
08745837
Filing Dt:
11/08/1996
Title:
THIN-PLATE SUPPORTING CONTAINER WITH FILTER MEANS
17
Patent #:
5925147
Issue Dt:
07/20/1999
Application #:
08769528
Filing Dt:
12/19/1996
Title:
PROCESS FOR PRODUCING SINGLE CRYSTALS
18
Patent #:
5961715
Issue Dt:
10/05/1999
Application #:
08803521
Filing Dt:
02/20/1997
Title:
METHOD FOR PULLING A SINGLE CRYSTAL
19
Patent #:
5948160
Issue Dt:
09/07/1999
Application #:
08917937
Filing Dt:
08/27/1997
Title:
METHOD FOR DETECTING TORSIONAL OSCILLATIONS AND METHOD FOR MANUFACTURING A SINGLE CRYSTAL
20
Patent #:
5932002
Issue Dt:
08/03/1999
Application #:
08919160
Filing Dt:
08/28/1997
Title:
SEED CRYSTALS FOR PULLING A SINGLE CRYSTAL AND METHODS USING THE SAME
21
Patent #:
6015461
Issue Dt:
01/18/2000
Application #:
08929118
Filing Dt:
09/15/1997
Title:
SEED CRYSTAL HOLDERS, FOR PULLING A SINGLE CRYSTAL
22
Patent #:
5916364
Issue Dt:
06/29/1999
Application #:
08930361
Filing Dt:
01/08/1998
Title:
METHOD AND APPARATUS FOR PULLING A SINGLE CRYSTAL
23
Patent #:
5989341
Issue Dt:
11/23/1999
Application #:
08930572
Filing Dt:
10/07/1997
Title:
A SINGLE CRYSTAL PRODUCING APPARATUS AND A SINGLE CRYSTAL PRODUCING METHOD USING SAME
24
Patent #:
5840116
Issue Dt:
11/24/1998
Application #:
08933987
Filing Dt:
09/19/1997
Title:
METHOD OF GROWING CRYSTALS
25
Patent #:
5919306
Issue Dt:
07/06/1999
Application #:
08963064
Filing Dt:
11/03/1997
Title:
SILICON MELTING CRUCIBLE
26
Patent #:
5954873
Issue Dt:
09/21/1999
Application #:
08990187
Filing Dt:
12/12/1997
Title:
MANUFACTURING METHOD FOR A SILICON SINGLE CRYSTAL WAFER
27
Patent #:
5946543
Issue Dt:
08/31/1999
Application #:
09008656
Filing Dt:
01/16/1998
Title:
SEMICONDUCTOR WAFER EVALUATING METHOD AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD
28
Patent #:
6019836
Issue Dt:
02/01/2000
Application #:
09019981
Filing Dt:
02/06/1998
Title:
A METHOD FOR PULLING A SINGLE CRYSTAL
29
Patent #:
5993539
Issue Dt:
11/30/1999
Application #:
09019982
Filing Dt:
02/06/1998
Title:
METHOD FOR PULLING A SINGLE CRYSTAL
30
Patent #:
5931662
Issue Dt:
08/03/1999
Application #:
09029398
Filing Dt:
03/12/1998
Title:
SILICON SINGLE CRYSTAL WAFER ANNEALING METHOD AND EQUIPMENT AND SILICON SINGLE CRYSTAL WAFER AND MANUFACTURING METHOD RELATED THERETO
31
Patent #:
6056819
Issue Dt:
05/02/2000
Application #:
09052129
Filing Dt:
03/31/1998
Title:
METHOD FOR PULLING A SINGLE CRYSTAL
32
Patent #:
5979474
Issue Dt:
11/09/1999
Application #:
09076119
Filing Dt:
05/12/1998
Title:
CLEANING EQUIPMENT FOR SEMICONDUCTOR SUBSTRATES
33
Patent #:
6032817
Issue Dt:
03/07/2000
Application #:
09094565
Filing Dt:
06/15/1998
Title:
EASILY ATTACHABLE/DETACHABLE LID MOUNTED CONTAINER
34
Patent #:
6105781
Issue Dt:
08/22/2000
Application #:
09107829
Filing Dt:
06/30/1998
Title:
THIN-PLATE SUPPORTING CONTAINER
35
Patent #:
6080238
Issue Dt:
06/27/2000
Application #:
09144650
Filing Dt:
08/31/1998
Title:
SINGLE CRYSTAL PULLING METHOD
36
Patent #:
6086671
Issue Dt:
07/11/2000
Application #:
09145417
Filing Dt:
09/01/1998
Title:
METHOD FOR GROWING A SILICON SINGLE CRYSTAL
37
Patent #:
6267816
Issue Dt:
07/31/2001
Application #:
09147460
Filing Dt:
10/23/1999
Title:
METHOD FOR SINGLE CRYSTAL GROWTH
38
Patent #:
6179909
Issue Dt:
01/30/2001
Application #:
09151701
Filing Dt:
09/11/1998
Title:
WORK CRYSTAL ORIENTATION ADJUSTING METHOD AND APPARATUS
39
Patent #:
6110272
Issue Dt:
08/29/2000
Application #:
09162133
Filing Dt:
09/29/1998
Title:
METHOD FOR PRODUCING SILICON SINGLE CRYSTAL
40
Patent #:
6113688
Issue Dt:
09/05/2000
Application #:
09164375
Filing Dt:
10/01/1998
Title:
PROCESS FOR PRODUCING SINGLE CRYSTALS
41
Patent #:
6111262
Issue Dt:
08/29/2000
Application #:
09182794
Filing Dt:
10/30/1998
Title:
METHOD FOR MEASURING A DIAMETER OF A CRYSTAL
42
Patent #:
6032802
Issue Dt:
03/07/2000
Application #:
09189975
Filing Dt:
11/12/1998
Title:
THIN-PLATE SUPPORTING CONTAINER WITH FILTER MEANS
43
Patent #:
6113687
Issue Dt:
09/05/2000
Application #:
09193251
Filing Dt:
11/17/1998
Title:
METHOD FOR MAKING A SILICON SINGLE CRYSTAL WAFER
44
Patent #:
6129787
Issue Dt:
10/10/2000
Application #:
09212389
Filing Dt:
12/16/1998
Title:
SEMICONDUCTOR SILICON WAFER, SEMICONDUCTOR SILICON WAFER FABRICATION METHOD AND ANNEALING EQUIPMENT
45
Patent #:
6086670
Issue Dt:
07/11/2000
Application #:
09216853
Filing Dt:
12/21/1998
Title:
SILICON WAFER AND METHOD FOR PRODUCING THE SAME
46
Patent #:
6210477
Issue Dt:
04/03/2001
Application #:
09217968
Filing Dt:
12/22/1998
Title:
METHODS FOR PULLING A SINGLE CRYSTAL
47
Patent #:
6187090
Issue Dt:
02/13/2001
Application #:
09220685
Filing Dt:
12/23/1998
Title:
METHODS AND A DEVICE FOR MEASURING MELT SURFACE TEMPERATURE WITHIN APPARATUS FOR PULLING A SINGLE CRYSTAL
48
Patent #:
6277501
Issue Dt:
08/21/2001
Application #:
09230684
Filing Dt:
01/29/1999
Title:
SILICON EPITAXIAL WAFER AND METHOD FOR MANUFACTURING THE SAME
49
Patent #:
6142663
Issue Dt:
11/07/2000
Application #:
09234368
Filing Dt:
01/21/1999
Title:
TEMPERATURE MEASURING METHOD FOR SEMICONDUCTOR WAFERS AND PROCESSING APPARATUS
50
Patent #:
6159282
Issue Dt:
12/12/2000
Application #:
09242829
Filing Dt:
12/09/1999
Title:
A METHOD OF PULLING A SINGLE CRYSTAL
51
Patent #:
6139633
Issue Dt:
10/31/2000
Application #:
09254087
Filing Dt:
03/01/1999
Title:
SINGLE CRYSTAL PULLING APPARATUS
52
Patent #:
6068137
Issue Dt:
05/30/2000
Application #:
09297258
Filing Dt:
06/11/1999
Title:
SEMICONDUCTOR WAFER CARRIER
53
Patent #:
6277193
Issue Dt:
08/21/2001
Application #:
09319117
Filing Dt:
06/02/1999
Title:
SEMICONDUCTOR SILICON EPITAXIAL WAFER AND SEMICONDUCTOR DEVICE MANUFACTURING METHODS
54
Patent #:
6074479
Issue Dt:
06/13/2000
Application #:
09327383
Filing Dt:
06/08/1999
Title:
SILICON SINGLE CRYSTAL WAFER ANNEALING METHOD AND EQUIPMENT, AND SILICON SINGLE CRYSTAL WAFER AND MANUFACTURING METHOD RELATED THERETO
55
Patent #:
6211088
Issue Dt:
04/03/2001
Application #:
09368707
Filing Dt:
08/05/1999
Title:
MANUFACTURING METHOD FOR SEMICONDUCTOR GAS-PHASE EPITAXIAL WAFER
56
Patent #:
6099641
Issue Dt:
08/08/2000
Application #:
09372103
Filing Dt:
08/11/1999
Title:
AN APPARATUS FOR PULLING A SINGLE CRYSTAL
57
Patent #:
6284041
Issue Dt:
09/04/2001
Application #:
09376466
Filing Dt:
08/18/1999
Title:
PROCESS FOR GROWING A SILICON SINGLE CRYSTAL
58
Patent #:
6337219
Issue Dt:
01/08/2002
Application #:
09381685
Filing Dt:
12/20/1999
Title:
METHOD OF PRODUCING SILICON SINGLE AND SINGLE CRYSTAL SILICON WAFER
59
Patent #:
6258163
Issue Dt:
07/10/2001
Application #:
09392299
Filing Dt:
09/08/1999
Title:
METHOD FOR PRODUCTING SILICON SINGLE CRYSTAL
60
Patent #:
6273945
Issue Dt:
08/14/2001
Application #:
09395560
Filing Dt:
09/14/1999
Title:
SINGLE CRYSTAL PRODUCING APPARATUS AND METHOD
61
Patent #:
6261362
Issue Dt:
07/17/2001
Application #:
09395960
Filing Dt:
09/14/1999
Title:
SILICON EPITAXIAL WAFER MANUFACTURING METHOD
62
Patent #:
6139632
Issue Dt:
10/31/2000
Application #:
09430166
Filing Dt:
10/29/1999
Title:
SEED CRYSTALS, SEED CRYSTAL HOLDERS, AND A METHOD FOR PULLING A SINGLE CRYSTAL
63
Patent #:
6348095
Issue Dt:
02/19/2002
Application #:
09570914
Filing Dt:
05/15/2000
Title:
METHOD AND APPARATUS FOR PULLING A SINGLE CRYSTAL
64
Patent #:
6338757
Issue Dt:
01/15/2002
Application #:
09582918
Filing Dt:
07/07/2000
Title:
SINGLE CRYSTAL PULL-UP APPARATUS
65
Patent #:
6340390
Issue Dt:
01/22/2002
Application #:
09585466
Filing Dt:
06/02/2000
Title:
Method for manufacturing silicon single crystal
66
Patent #:
6283111
Issue Dt:
09/04/2001
Application #:
09594579
Filing Dt:
06/15/2000
Title:
Wire saw cutting method and apparatus therefor
67
Patent #:
6302957
Issue Dt:
10/16/2001
Application #:
09670715
Filing Dt:
09/28/2000
Title:
Quartz crucible reproducing method
68
Patent #:
6365461
Issue Dt:
04/02/2002
Application #:
09679888
Filing Dt:
10/05/2000
Title:
METHOD OF MANUFACTURING EPITAXIAL WAFER
69
Patent #:
6383060
Issue Dt:
05/07/2002
Application #:
09842016
Filing Dt:
04/26/2001
Publication #:
US20010036799
Pub Dt:
11/01/2001
Title:
METHOD OF POLISHING SILICON WAFER
Assignor
1
SUMITOMO METAL INDUSTRIES, LTD.
Exec Dt:
06/19/2002
Assignee
1
SUMITOMO MITSUBISHI SILICON CORPORATION
1-2-1 SHIBAURA MINATO-KU
TOKYO 105-8634, JAPAN
Correspondence name and address
ARMSTRONG, WESTERMAN & HATTORI, LLP
DONALD W. HANSON
SUITE 1000
1725 K STREET N.W.
WASHINGTON, DC 20006

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