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Reel/Frame:036354/0980   Pages: 8
Recorded: 08/14/2015
Attorney Dkt #:30113-10238PT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 86
1
Patent #:
Issue Dt:
02/09/1999
Application #:
08073327
Filing Dt:
06/08/1993
Title:
SINGLE REEL CARTRIDGE WITH IMPROVED HOUSING ASSEMBLY
2
Patent #:
Issue Dt:
11/24/1998
Application #:
08597826
Filing Dt:
02/07/1996
Title:
MAGNETIC RECORDING MEDIUM HAVING A MAGNETIC LAYER AND A PARTIALLY- FILLED LIQUID LUBRICANT - CONTAINING COATING THEREUNDER
3
Patent #:
Issue Dt:
09/25/2001
Application #:
08665167
Filing Dt:
06/14/1996
Title:
TAPE BEARING SURFACE WITH REDUCE TAPE CONTACT AND METHOD OF MAKING SAME
4
Patent #:
Issue Dt:
10/31/2000
Application #:
08866799
Filing Dt:
05/30/1997
Title:
MAGNETIC RECORDING MEDIA INCORPORATING A QUATERNARY AMMONIUM FUNCTIONAL BINDER AND MAGNETIC PIGMENT SURFACE TREATED WITH COMPOUND HAVING ACIDIC AND ELECTRON WITHDRAWING FUNCTIONALITIES
5
Patent #:
Issue Dt:
03/07/2000
Application #:
09028625
Filing Dt:
02/24/1998
Title:
METHOD AND APPARATUS FOR COATING PLURALITY OF WET LAYERS ON FLEXIBLE ELONGATED WEB
6
Patent #:
Issue Dt:
02/16/1999
Application #:
09059807
Filing Dt:
04/14/1998
Title:
TAPE BEARING SURFACE WITH REDUCED TAPE CONTACT AND METHOD OF MAKING SAME
7
Patent #:
Issue Dt:
03/21/2000
Application #:
09096019
Filing Dt:
06/11/1998
Title:
DATA STORAGE TAPE CARTRIDGE WITH HUB ALIGNMENT INSERT
8
Patent #:
Issue Dt:
09/19/2000
Application #:
09225281
Filing Dt:
01/05/1999
Title:
NEGATIVE PRESSURE HEAD CONTOUR IN A LINEAR TAPE RECORDING SYSTEM WITH TAPE DEFORMING CAVITY
9
Patent #:
Issue Dt:
03/21/2000
Application #:
09337233
Filing Dt:
06/22/1999
Title:
FRINGE FIELD COMPENSATION SYSTEM FOR MULTI-TRACK SERVO RECORDING HEAD
10
Patent #:
Issue Dt:
07/10/2001
Application #:
09408601
Filing Dt:
09/30/1999
Title:
THREE-PIECE TAPE REEL ASSEMBLY FOR A DATA STORAGE TAPE CARTRIDGE
11
Patent #:
Issue Dt:
10/09/2001
Application #:
09475613
Filing Dt:
12/30/1999
Title:
MEMORY CHIP RETAINER FOR A DATA STORAGE CARTRIDGE
12
Patent #:
Issue Dt:
10/15/2002
Application #:
09475939
Filing Dt:
12/30/1999
Title:
DATA STORAGE CARTRIDGE WITH READ/WRITE SELECTOR SWITCH
13
Patent #:
Issue Dt:
02/12/2002
Application #:
09476623
Filing Dt:
12/31/1999
Title:
DATA STORAGE CARTRIDGE HAVING A RETAINER FOR A LEADER PIN
14
Patent #:
Issue Dt:
11/13/2001
Application #:
09542533
Filing Dt:
04/04/2000
Title:
Tape reel assembly with washer guard for a data storage tape cartridge
15
Patent #:
Issue Dt:
12/11/2001
Application #:
09575327
Filing Dt:
05/19/2000
Title:
Head assembly having a single pass servo writer
16
Patent #:
Issue Dt:
09/30/2003
Application #:
09675080
Filing Dt:
09/28/2000
Title:
DOOR ASSEMBLY FOR A DATA STORAGE CARTRIDGE
17
Patent #:
Issue Dt:
01/28/2003
Application #:
09712685
Filing Dt:
11/14/2000
Title:
CONTROLLING FLOAT HEIGHT OF MOVING SUBSTRATE OVER CURVED PLATE
18
Patent #:
Issue Dt:
02/24/2004
Application #:
09741459
Filing Dt:
12/19/2000
Publication #:
Pub Dt:
06/20/2002
Title:
TAPE EDGE MONITORING
19
Patent #:
Issue Dt:
02/10/2004
Application #:
09747598
Filing Dt:
12/22/2000
Publication #:
Pub Dt:
06/27/2002
Title:
DYNAMIC TAPE PATH ADJUSTMENT
20
Patent #:
Issue Dt:
09/14/2004
Application #:
09816893
Filing Dt:
03/23/2001
Publication #:
Pub Dt:
09/26/2002
Title:
DIFFRACTION-BASED MONITORING OF A PATTERNED MAGNETIC RECORDING MEDIUM
21
Patent #:
Issue Dt:
12/28/2004
Application #:
09826932
Filing Dt:
04/06/2001
Publication #:
Pub Dt:
01/31/2002
Title:
MAGNETIC RECORDING MEDIUM
22
Patent #:
Issue Dt:
11/18/2003
Application #:
09852331
Filing Dt:
05/09/2001
Publication #:
Pub Dt:
11/14/2002
Title:
DATA STORAGE TAPE CARTRIDGE WITH TAPE REEL CENTERING BRAKE ASSEMBLY
23
Patent #:
Issue Dt:
11/23/2004
Application #:
09876415
Filing Dt:
06/07/2001
Title:
ERASURE TECHNIQUES FOR MAGNETIC TAPE MEDIA
24
Patent #:
Issue Dt:
05/18/2004
Application #:
09906185
Filing Dt:
07/16/2001
Title:
AMPLITUDE DETECTION FOR FULL BAND SERVO VERIFICATION
25
Patent #:
Issue Dt:
06/22/2004
Application #:
09906187
Filing Dt:
07/16/2001
Title:
HIGH-SPEED CURRENT DRIVER
26
Patent #:
Issue Dt:
08/24/2004
Application #:
09906378
Filing Dt:
07/16/2001
Title:
TIME-BASED SECTORED SERVO DATA FORMAT
27
Patent #:
Issue Dt:
03/29/2005
Application #:
09995175
Filing Dt:
11/26/2001
Publication #:
Pub Dt:
05/29/2003
Title:
HYBRID SERVOPOSITIONING SYSTEMS
28
Patent #:
Issue Dt:
09/21/2004
Application #:
10014222
Filing Dt:
12/11/2001
Publication #:
Pub Dt:
06/12/2003
Title:
GUIDED SERVO WRITING FOR DATA STORAGE MEDIA
29
Patent #:
Issue Dt:
03/02/2004
Application #:
10024842
Filing Dt:
12/18/2001
Publication #:
Pub Dt:
06/19/2003
Title:
LEADER BLOCK ASSEMBLY WITH SNAP-IN FEATURE FOR A DATA STORAGE TAPE CARTRIDGE
30
Patent #:
Issue Dt:
11/02/2004
Application #:
10047373
Filing Dt:
01/14/2002
Publication #:
Pub Dt:
04/03/2003
Title:
INLINE LAPPING OF MAGNETIC TAPE
31
Patent #:
Issue Dt:
10/26/2004
Application #:
10072125
Filing Dt:
02/08/2002
Publication #:
Pub Dt:
07/11/2002
Title:
MULTIBEAM LASER SERVOWRITING OF MAGNETIC DATA STORAGE MEDIA
32
Patent #:
Issue Dt:
03/02/2004
Application #:
10073802
Filing Dt:
02/11/2002
Publication #:
Pub Dt:
08/14/2003
Title:
TAPE MEDIA CLEANING/FINISHING DEVICE
33
Patent #:
Issue Dt:
11/01/2005
Application #:
10238161
Filing Dt:
09/10/2002
Publication #:
Pub Dt:
03/11/2004
Title:
MAGNETIC RECORDING MEDIUM
34
Patent #:
Issue Dt:
06/29/2004
Application #:
10241196
Filing Dt:
09/11/2002
Publication #:
Pub Dt:
03/11/2004
Title:
COMPENSATION FOR MEDIA DIMENSIONAL INSTABILITY USING PRE-WRITTEN SERVOPOSITIONING TRACKS
35
Patent #:
Issue Dt:
02/14/2006
Application #:
10283401
Filing Dt:
10/29/2002
Publication #:
Pub Dt:
04/29/2004
Title:
PERPENDICULAR PATTERNED MAGNETIC MEDIA
36
Patent #:
Issue Dt:
11/16/2004
Application #:
10292039
Filing Dt:
11/12/2002
Publication #:
Pub Dt:
05/13/2004
Title:
TAPE DRIVE SYSTEM WITH RADIAL ALIGNMENT FEATURE
37
Patent #:
Issue Dt:
01/13/2004
Application #:
10302125
Filing Dt:
11/22/2002
Title:
TAPE REEL ASSEMBLY WITH TAPE DRIVE CLUTCH ENGAGEMENT FEATURE
38
Patent #:
Issue Dt:
11/29/2005
Application #:
10328460
Filing Dt:
12/23/2002
Publication #:
Pub Dt:
06/24/2004
Title:
FULL AMPLITUDE TIME-BASED SERVOPOSITIONING SIGNALS
39
Patent #:
Issue Dt:
10/19/2004
Application #:
10328498
Filing Dt:
12/23/2002
Publication #:
Pub Dt:
06/24/2004
Title:
MAGNETIC RECORDING MEDIUM HAVING A LOW MOLECULAR WEIGHT AZO DYE INCLUDING AN ARYL GROUP
40
Patent #:
Issue Dt:
11/23/2004
Application #:
10367401
Filing Dt:
02/14/2003
Publication #:
Pub Dt:
08/19/2004
Title:
METHOD OF MANUFACTURING A MAGNETIC RECORDING MEDIUM
41
Patent #:
Issue Dt:
11/21/2006
Application #:
10378333
Filing Dt:
03/03/2003
Publication #:
Pub Dt:
09/09/2004
Title:
BAND IDENTIFICATION IN TIME-BASED SERVOPOSITIONING FORMATS
42
Patent #:
Issue Dt:
01/01/2008
Application #:
10393211
Filing Dt:
03/20/2003
Title:
HEAT CURING AND SUBSEQUENT CALENDERING TO PRODUCE MAGNETIC RECORDING MEDIA
43
Patent #:
Issue Dt:
05/24/2005
Application #:
10441419
Filing Dt:
05/19/2003
Publication #:
Pub Dt:
11/25/2004
Title:
MAGNETIC RECORDING MEDIUM HAVING NARROW PULSE WIDTH CHARACTERISTICS
44
Patent #:
Issue Dt:
09/28/2004
Application #:
10444880
Filing Dt:
05/23/2003
Title:
ABRASIVITY CONTROL OF MAGNETIC MEDIA USING BURNISHING TECHNIQUES
45
Patent #:
Issue Dt:
04/05/2005
Application #:
10452334
Filing Dt:
06/02/2003
Publication #:
Pub Dt:
12/02/2004
Title:
DATA STORAGE TAPE CARTRIDGE WITH SUBAMBIENT PRESSURE FEATURE
46
Patent #:
Issue Dt:
05/17/2005
Application #:
10452751
Filing Dt:
06/02/2003
Publication #:
Pub Dt:
12/02/2004
Title:
TAPE GUIDE FOR BIASING A TAPE PATH WITHIN A TAPE TRANSPORT SYSTEM, SUCH AS A DATA STORAGE TAPE CARTRIDGE
47
Patent #:
Issue Dt:
05/23/2006
Application #:
10606041
Filing Dt:
06/25/2003
Publication #:
Pub Dt:
12/30/2004
Title:
ENCODING TECHNIQUES FOR PATTERNED MAGNETIC MEDIA
48
Patent #:
Issue Dt:
10/11/2005
Application #:
10609990
Filing Dt:
06/30/2003
Publication #:
Pub Dt:
12/30/2004
Title:
NICR AND NIFECR SEED LAYERS FOR PERPENDICULAR MAGNETIC RECORDING MEDIA
49
Patent #:
Issue Dt:
07/12/2005
Application #:
10609992
Filing Dt:
06/30/2003
Publication #:
Pub Dt:
12/30/2004
Title:
DATA STORAGE TAPE CARTRIDGE WITH STATIC DISSIPATIVE HOUSING
50
Patent #:
Issue Dt:
02/14/2006
Application #:
10664140
Filing Dt:
09/17/2003
Publication #:
Pub Dt:
03/17/2005
Title:
TWO-SIDED DATA STORAGE TAPE WITH SERVO INFORMATION ON BOTH SIDES OF THE TAPE
51
Patent #:
Issue Dt:
11/27/2007
Application #:
10681851
Filing Dt:
10/08/2003
Publication #:
Pub Dt:
04/14/2005
Title:
TAPE REEL ASSEMBLY WITH STIFF WINDING SURFACE FOR A TAPE DRIVE SYSTEM
52
Patent #:
Issue Dt:
09/06/2005
Application #:
10744998
Filing Dt:
12/23/2003
Publication #:
Pub Dt:
06/23/2005
Title:
AZIMUTHAL TRANSITION LAYOUT FOR TWO-SIDED DATA STORAGE TAPE
53
Patent #:
Issue Dt:
12/27/2005
Application #:
10822885
Filing Dt:
04/13/2004
Publication #:
Pub Dt:
10/13/2005
Title:
MAGNETIC RECORDING MEDIUM HAVING A SMOOTH BIAXIALLY TENSILIZED FILM SUBSTRATE
54
Patent #:
Issue Dt:
03/29/2005
Application #:
10839659
Filing Dt:
05/05/2004
Publication #:
Pub Dt:
10/21/2004
Title:
MAGNETIC MEDIA WITH READABLE TOPOGRAPHICAL FEATURES IN COMBINATION WITH A SLIDER-MOUNTED NON-MAGNETIC TRANSDUCER
55
Patent #:
Issue Dt:
04/17/2007
Application #:
10848843
Filing Dt:
05/19/2004
Publication #:
Pub Dt:
11/24/2005
Title:
THIN FILM SERVO HEAD APPARATUS WITH CANTED SERVO GAPS
56
Patent #:
Issue Dt:
04/26/2005
Application #:
10860686
Filing Dt:
06/03/2004
Publication #:
Pub Dt:
11/11/2004
Title:
RECORDING NOISE REDUCTION
57
Patent #:
Issue Dt:
03/27/2007
Application #:
10888857
Filing Dt:
07/09/2004
Publication #:
Pub Dt:
01/12/2006
Title:
PROCESSING TECHNIQUES FOR TIME-BASED SERVO PATTERNS
58
Patent #:
Issue Dt:
04/17/2007
Application #:
10912893
Filing Dt:
08/05/2004
Publication #:
Pub Dt:
02/09/2006
Title:
GUIDE ARRANGEMENTS FOR DATA STORAGE TAPE GUIDING SYSTEMS
59
Patent #:
Issue Dt:
03/11/2008
Application #:
11013279
Filing Dt:
12/14/2004
Publication #:
Pub Dt:
07/14/2005
Title:
SYSTEM WITH MATRIX ARRAY OF WRITE HEADS AND MATRIX ARRAY OF MAGNETORESISTIVE (MR) READ HEADS
60
Patent #:
Issue Dt:
05/12/2009
Application #:
11058842
Filing Dt:
02/15/2005
Publication #:
Pub Dt:
08/17/2006
Title:
DATA STORAGE TAPE CARTRIDGE AND SYSTEM HAVING A RADIO FREQUENCY WRITE MEDIUM
61
Patent #:
Issue Dt:
04/18/2006
Application #:
11135783
Filing Dt:
05/23/2005
Title:
MAGNETIC RECORDING MEDIUM WITH BACKSIDE TO DECREASE RECORDING SURFACE EMBOSSMENT
62
Patent #:
Issue Dt:
12/16/2008
Application #:
11144355
Filing Dt:
06/03/2005
Publication #:
Pub Dt:
12/07/2006
Title:
DISTRIBUTED SERVO PATTERNS FOR DATA STORAGE MEDIA
63
Patent #:
Issue Dt:
05/27/2008
Application #:
11171958
Filing Dt:
06/29/2005
Publication #:
Pub Dt:
01/04/2007
Title:
MIXED FREQUENCY AMPLITUDE-BASED SERVO PATTERN
64
Patent #:
Issue Dt:
09/29/2009
Application #:
11391574
Filing Dt:
03/27/2006
Publication #:
Pub Dt:
09/27/2007
Title:
ROBUST DATA STORAGE TECHNIQUES FOR TWO-SIDED DATA STORAGE TAPE
65
Patent #:
Issue Dt:
06/09/2009
Application #:
11441523
Filing Dt:
05/26/2006
Publication #:
Pub Dt:
11/29/2007
Title:
METHOD AND SYSTEM FOR REMOVING SIGNAL DEFECTS IN MR HEAD SIGNALS
66
Patent #:
Issue Dt:
10/14/2008
Application #:
11497185
Filing Dt:
07/31/2006
Publication #:
Pub Dt:
01/31/2008
Title:
CONCURRENT SERVO AND DATA TRACK WRITING
67
Patent #:
Issue Dt:
05/26/2009
Application #:
11508508
Filing Dt:
08/23/2006
Publication #:
Pub Dt:
02/28/2008
Title:
SERVO PATTERN WITH ENCODED DATA
68
Patent #:
Issue Dt:
05/12/2009
Application #:
11517635
Filing Dt:
09/08/2006
Publication #:
Pub Dt:
04/12/2007
Title:
DATA STORAGE TAPE CARTRIDGE BRAKE ASSEMBLY
69
Patent #:
Issue Dt:
03/11/2008
Application #:
11584019
Filing Dt:
10/20/2006
Title:
POSITIONING HEAD ASSEMBLY FOR DATA STORAGE SYSTEM WITH MULTIPLE DEGREES OF FREEDOM
70
Patent #:
Issue Dt:
02/24/2009
Application #:
11708762
Filing Dt:
02/20/2007
Publication #:
Pub Dt:
08/21/2008
Title:
INTERLEAVED SERVO PATTERN
71
Patent #:
Issue Dt:
05/31/2011
Application #:
11789181
Filing Dt:
04/24/2007
Publication #:
Pub Dt:
10/30/2008
Title:
DATA STORAGE DEVICE AND DATA STORAGE DEVICE TRACING SYSTEM
72
Patent #:
Issue Dt:
07/24/2012
Application #:
11810621
Filing Dt:
06/06/2007
Publication #:
Pub Dt:
12/11/2008
Title:
BIAS TECHNIQUES FOR MAGNETIC TAPE MEDIA
73
Patent #:
Issue Dt:
11/18/2008
Application #:
11977468
Filing Dt:
10/25/2007
Publication #:
Pub Dt:
03/06/2008
Title:
REFURBISHING AND RESALE TECHNIQUES FOR DATA STORAGE TAPE
74
Patent #:
Issue Dt:
10/19/2010
Application #:
12004644
Filing Dt:
12/21/2007
Publication #:
Pub Dt:
06/25/2009
Title:
MAGNETIC RECORDING TAPE HAVING LARGE PARTICLES IN MAGNETIC RECORDING LAYER
75
Patent #:
Issue Dt:
09/13/2011
Application #:
12074740
Filing Dt:
03/06/2008
Publication #:
Pub Dt:
09/10/2009
Title:
MOBILE DATA STORAGE DEVICE READER HAVING BOTH RADIOFREQUENCY AND BARCODE SCANNERS
76
Patent #:
Issue Dt:
07/12/2011
Application #:
12322599
Filing Dt:
02/04/2009
Publication #:
Pub Dt:
08/05/2010
Title:
CARTRIDGE READER THAT ACCEPTS DATA CARTRIDGES BOTH IN AND OUT OF DATA CARTRIDGE CASES
77
Patent #:
Issue Dt:
12/06/2011
Application #:
12490542
Filing Dt:
06/24/2009
Publication #:
Pub Dt:
03/04/2010
Title:
ONLINE BACKUP SYSTEM WITH GLOBAL TWO STAGED DEDUPLICATION WITHOUT USING AN INDEXING DATABASE
78
Patent #:
Issue Dt:
01/10/2012
Application #:
13085231
Filing Dt:
04/12/2011
Publication #:
Pub Dt:
08/04/2011
Title:
CARTRIDGE READER WITH BAR CODE UNIT AND RFID UNIT
79
Patent #:
Issue Dt:
08/12/2014
Application #:
13159257
Filing Dt:
06/13/2011
Publication #:
Pub Dt:
12/13/2012
Title:
Continuous Biasing and Servowriting of Magnetic Storage Media having Perpendicular Anisotropy
80
Patent #:
Issue Dt:
08/05/2014
Application #:
13159277
Filing Dt:
06/13/2011
Publication #:
Pub Dt:
12/13/2012
Title:
Servo Mark Length Matched to Write Head Gap for Magnetic Storage Media
81
Patent #:
Issue Dt:
08/26/2014
Application #:
13159287
Filing Dt:
06/13/2011
Publication #:
Pub Dt:
12/13/2012
Title:
Erasure of Magnetic Storage Media having Perpendicular Anisotropy
82
Patent #:
Issue Dt:
07/01/2014
Application #:
13159297
Filing Dt:
06/13/2011
Publication #:
Pub Dt:
12/13/2012
Title:
Erasure and Servowriting of Magnetic Storage Media having Perpendicular Anisotropy
83
Patent #:
Issue Dt:
12/11/2012
Application #:
13268294
Filing Dt:
10/07/2011
Publication #:
Pub Dt:
02/02/2012
Title:
ONLINE BACKUP SYSTEM WITH GLOBAL TWO STAGED DEDUPLICATION WITHOUT USING AN INDEXING DATABASE
84
Patent #:
Issue Dt:
01/28/2014
Application #:
13528648
Filing Dt:
06/20/2012
Publication #:
Pub Dt:
10/18/2012
Title:
BIAS TECHNIQUES FOR MAGNETIC TAPE MEDIA
85
Patent #:
Issue Dt:
02/04/2014
Application #:
13795668
Filing Dt:
03/12/2013
Publication #:
Pub Dt:
10/31/2013
Title:
METHODS AND SYSTEMS FOR MAGNETIC MEDIA SERVO WRITING
86
Patent #:
Issue Dt:
02/03/2015
Application #:
14170916
Filing Dt:
02/03/2014
Publication #:
Pub Dt:
05/29/2014
Title:
METHODS AND SYSTEMS FOR MAGNETIC MEDIA SERVO WRITING
Assignor
1
Exec Dt:
08/03/2015
Assignee
1
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Correspondence name and address
ROXANA A. SULLIVAN
120 SOUTH LASALLE STREET, SUITE 1400
CHICAGO, IL 60603

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