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Patent Assignment Assignor Details
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Assignor Name : YUAN, SAMUEL W.
Total Assignments: 17
Assignment: 1
Reel/Frame:007672/0085   Pages: 2
Recorded: 09/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YUAN, SAMUEL W.
Exec Dt:
09/12/1995
Assignee
1
READ-RITE CORPORATION
INTELLECTUAL PROPERTY DEPT.
345 LOS COCHES STREET
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5657191
NONE
08529574
Correspondence name and address
NATHAN N. KALLMAN
20900 SARAHILLS DRIVE
SARATOGA, CALIFORNIA 95070
Assignment: 2
Reel/Frame:007703/0944   Pages: 3
Recorded: 10/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUAN, SAMUEL W.
Exec Dt:
09/12/1995
2
ROTTMEYER, ROBERT EARL
Exec Dt:
09/22/1995
Assignee
1
READ-RITE CORPORATION
345 LOS COCHES STREET
INTELLECTUAL PROPERTY DEPT.
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6219205
NONE
08541441
Correspondence name and address
NATHAN N. KALLMAN
20900 SARAHILLS DRIVE
SARATOGA, CA 95070
Assignment: 3
Reel/Frame:008020/0911   Pages: 3
Recorded: 06/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEDERMAN, MARCOS M.
Exec Dt:
05/14/1996
2
YUAN, SAMUEL W.
Exec Dt:
05/14/1996
Assignee
1
READ-RITE CORPORATION
345 LOS COCHES STREET
INTELLECTUAL PROPERTY DEPT.
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5748413
NONE
08657999
Correspondence name and address
NATHAN N. KALLMAN
20900 SARAHILLS DRIVE
SARATOGA, CA 95070
Assignment: 4
Reel/Frame:008018/0596   Pages: 3
Recorded: 06/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUAN, SAMUEL W.
Exec Dt:
05/21/1996
2
NEPELA, DANIEL A.
Exec Dt:
05/21/1996
3
LEDERMAN, MARCOS M.
Exec Dt:
05/21/1996
Assignee
1
READ-RITE CORPORATION
INTELLECTUAL PROPERTY DEPT.
345 LOS COCHES STREET
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5739987
NONE
08658000
Correspondence name and address
NATHAN N. KALLMAN
20900 SARAHILLS DRIVE
SARATOGA, CA 95070
Assignment: 5
Reel/Frame:008044/0994   Pages: 4
Recorded: 06/11/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TONG, HUA-CHING
Exec Dt:
05/30/1996
2
LIU, FRANCIS H.
Exec Dt:
05/30/1996
3
YUAN, SAMUEL W.
Exec Dt:
05/30/1996
4
RIEDLIN, VERNON M., JR.
Exec Dt:
05/30/1996
5
THAYAMBALLI, PRADEEP K.
Exec Dt:
05/30/1996
Assignee
1
READ-RITE CORPORATION
345 LOS COCHES STREET
INTELLECTUAL PROPERTY DEPT.
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5726841
NONE
08661749
Correspondence name and address
NATHAN N. KALLMAN
20900 SARAHILLS DRIVE
SARATOGA, CA 95070
Assignment: 6
Reel/Frame:008154/0093   Pages: 4
Recorded: 08/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUAN, SAMUEL W.
Exec Dt:
08/08/1996
2
TONG, HUS-CHING
Exec Dt:
08/08/1996
3
TAN, MINSHEN
Exec Dt:
08/08/1996
4
LIU, FRANCIS H.
Exec Dt:
08/08/1996
Assignee
1
READ-RITE CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
345 LOS COCHES STREET
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5705973
NONE
08702961
Correspondence name and address
NATHAN N. KALLMAN
20900 SARAHILLS DRIVE
SARATOGA, CA 95070
Assignment: 7
Reel/Frame:008320/0133   Pages: 3
Recorded: 11/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVIPATI, DURGA P.
Exec Dt:
10/24/1996
2
YUAN, SAMUEL W.
Exec Dt:
10/30/1996
Assignee
1
READ-RITE CORPORATION
INTELLECTUAL PROPERTY DEPT.
345 LOS COCHES STREET
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5739990
NONE
08748063
Correspondence name and address
NATHAN N. KALLMAN
20900 SARAHILLS DRIVE
SARATOGA, CA 95070
Assignment: 8
Reel/Frame:008521/0065   Pages: 3
Recorded: 03/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KROES, DEREK JAN
Exec Dt:
03/05/1997
2
LEDERMAN, MARCOS M.
Exec Dt:
03/05/1997
3
YUAN, SAMUEL W.
Exec Dt:
03/06/1997
Assignee
1
READ-RITE CORPORATION
INTELLECTUAL PROPERTY DEPT.
345 LOS COCHES STREET
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5923505
NONE
08827099
Correspondence name and address
NATHAN N. KALLMAN
20900 SARAHILLS DRIVE
SARATOGA, CA 95070
Assignment: 9
Reel/Frame:008720/0118   Pages: 3
Recorded: 08/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, FRANCIS H.
Exec Dt:
03/28/1997
2
YUAN, SAMUEL W.
Exec Dt:
03/28/1997
Assignee
1
READ-RITE CORPORATION
INTELLECTUAL PROPERTY DEPT.
345 LOS COCHES STREET
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5859754
NONE
08833058
Correspondence name and address
NATHAN N. KALLMAN
20900 SARAHILLS DRIVE
SARATOGA, CALIFORNIA 95070
Assignment: 10
Reel/Frame:008543/0285   Pages: 3
Recorded: 05/05/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THAYAMBALLI, PRADEEP K.
Exec Dt:
04/18/1997
2
YUAN, SAMUEL W.
Exec Dt:
04/18/1997
Assignee
1
READ-RITE CORPORATION
345 LOS COCHES STREET
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5818685
NONE
08851265
Correspondence name and address
NATHAN N. KALLMAN
20900 SARAHILLS DRIVE
SARATOGA, CA 95070
Assignment: 11
Reel/Frame:012687/0725   Pages: 3
Recorded: 03/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIKITIN, VLADIMIR
Exec Dt:
01/31/2002
2
SALO, MICHAEL P.
Exec Dt:
02/27/2002
3
YUAN, SAMUEL W.
Exec Dt:
02/04/2002
4
SMITH, ROBERT L.
Exec Dt:
01/31/2002
5
BURLESON, MARK A.
Exec Dt:
01/31/2002
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7573677
US20030165034
10087332
Correspondence name and address
BRIAN C. KUNZLER
10 WEST 100 SOUTH SUITE 425
SALT LAKE CITY, UTAH 84101
Assignment: 12
Reel/Frame:014266/0303   Pages: 2
Recorded: 06/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSIAO, WEN-CHIEN D.
Exec Dt:
06/18/2003
2
LEE, HIN P.E.
Exec Dt:
06/18/2003
3
LO, JYH-SHUEY
Exec Dt:
06/18/2003
4
LUO, YANSHENG
Exec Dt:
06/18/2003
5
YUAN, SAMUEL W.
Exec Dt:
06/16/2003
Assignee
1
HITACHI GLOBAL STOARGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1
1076 AZ AMSTERDAM, P.O. BOX 75215
1070 AE AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7092206
US20040264046
10606427
Correspondence name and address
HITACHI GLOBAL STORAGE TECHNOLOGIES
RON FEECE
5600 COTTLE ROAD, DEPT. NHGB/014-2
SAN JOSE, CA 9513
Assignment: 13
Reel/Frame:025767/0945   Pages: 2
Recorded: 01/14/2011
Attorney Dkt #:HSJ920100041US1/HIT1P531
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YINGJIAN
Exec Dt:
10/27/2010
2
SEAGLE, DAVID J.
Exec Dt:
10/12/2010
3
YUAN, SAMUEL W.
Exec Dt:
10/12/2010
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1
PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8335053
US20120105999
12914883
Correspondence name and address
ZILKA-KOTAB, PC
P.O. BOX 721120
SAN JOSE, CA 95172
Assignment: 14
Reel/Frame:027136/0191   Pages: 4
Recorded: 10/27/2011
Attorney Dkt #:HIT1P622/HSJ920110050US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BALAMANE, HAMID
Exec Dt:
10/03/2011
2
BRAGANCA, PATRICK M.
Exec Dt:
09/28/2011
3
KATINE, JORDAN A.
Exec Dt:
10/04/2011
4
LI, JUI-LUNG
Exec Dt:
09/26/2011
5
LI, YANG
Exec Dt:
09/26/2011
6
PATEL, KANAIYALAL C.
Exec Dt:
10/05/2011
7
ROBERTSON, NEIL L.
Exec Dt:
10/03/2011
8
YUAN, SAMUEL W.
Exec Dt:
10/18/2011
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1
PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8617408
US20130092654
13275728
Correspondence name and address
ZILKA-KOTAB, PC
P.O. BOX 721120
SAN JOSE, CA 95172
Assignment: 15
Reel/Frame:034034/0935   Pages: 11
Recorded: 10/26/2014
Attorney Dkt #:F6698
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORELLI, MICHAEL V.
Exec Dt:
09/24/2013
2
WANG, LISHA
Exec Dt:
09/24/2013
3
BAI, ZHIGANG
Exec Dt:
09/30/2013
4
YUAN, HONGXING
Exec Dt:
09/24/2013
5
LI, YUNFEI
Exec Dt:
09/25/2013
6
LI, ZHANJIE
Exec Dt:
09/26/2013
7
GIBBONS, MATTHEW R.
Exec Dt:
09/15/2013
8
YUAN, SAMUEL W.
Exec Dt:
09/24/2013
Assignee
1
WESTERN DIGITAL (FREMONT), LLC
44100 OSGOOD ROAD
FREMONT, CALIFORNIA 94539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8947985
NONE
14034487
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 16
Reel/Frame:035470/0057   Pages: 10
Recorded: 04/22/2015
Attorney Dkt #:F6933
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, FENG
Exec Dt:
04/09/2015
2
BAI, ZHIGANG
Exec Dt:
04/09/2015
3
SI, WEIMIN
Exec Dt:
04/13/2015
4
WANG, YUGANG
Exec Dt:
04/13/2015
5
LIU, FENGLIN
Exec Dt:
04/15/2015
6
PAN, TAO
Exec Dt:
04/09/2015
7
YUAN, SAMUEL W.
Exec Dt:
04/21/2015
Assignee
1
WESTERN DIGITAL (FREMONT), LLC
44100 OSGOOD ROAD
FREMONT, CALIFORNIA 94539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9082423
NONE
14223957
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 17
Reel/Frame:036031/0287   Pages: 12
Recorded: 07/08/2015
Attorney Dkt #:F7119
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIBBONS, MATTHEW R.
Exec Dt:
06/29/2015
2
YUAN, HONGXING
Exec Dt:
06/29/2015
3
JOHNSON, BRAD V.
Exec Dt:
06/29/2015
4
MORELLI, MICHAEL V.
Exec Dt:
06/29/2015
5
WANG, LISHA
Exec Dt:
07/01/2015
6
BAI, ZHIGANG
Exec Dt:
07/02/2015
7
YI, GE
Exec Dt:
06/29/2015
8
LI, YUNFEI
Exec Dt:
07/06/2015
9
YUAN, SAMUEL W.
Exec Dt:
07/06/2015
Assignee
1
WESTERN DIGITAL (FREMONT), LLC
44100 OSGOOD ROAD
FREMONT, CALIFORNIA 94539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9142233
NONE
14297975
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612

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