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Patent Assignment Assignor Details
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Assignor Name : SEKI, TOMOKO
Total Assignments: 18
Assignment: 1
Reel/Frame:024499/0870   Pages: 3
Recorded: 06/08/2010
Attorney Dkt #:Q118271
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONG, KIM
Exec Dt:
04/20/2010
2
HI, SHIN
Exec Dt:
04/20/2010
3
SEKI, TOMOKO
Exec Dt:
04/20/2010
4
ISHII, SATOSHI
Exec Dt:
04/20/2010
Assignees
1
HOYA CORPORATION
7-5, NAKA-OCHIAI 2-CHOME
SHINJUKU-KU, TOKYO, JAPAN
2
HOYA MAGNETICS SINGAPORE PTE. LTD.
#3, TUAS LINK 2
SINGAPORE, SINGAPORE 638552
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8431257
US20100247963
12749147
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE.
NW
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:027136/0883   Pages: 4
Recorded: 10/27/2011
Attorney Dkt #:M5004.JP.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKI, TOMOKO
Exec Dt:
10/05/2011
2
OKAMOTO, IWAO
Exec Dt:
10/17/2011
Assignee
1
WD MEDIA (SINGAPORE) PTE.LTD.
C/O WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120156523
13153275
Correspondence name and address
WESTERN DIGITAL
ATTN: INTELLECTUAL PROPERTY DEPT.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92692
Assignment: 3
Reel/Frame:031713/0143   Pages: 9
Recorded: 12/04/2013
Attorney Dkt #:M6548
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, BINCHENG
Exec Dt:
12/02/2013
2
CHERNYSHOV, ALEXANDER S.
Exec Dt:
12/02/2013
3
YUAN, HUA
Exec Dt:
12/02/2013
4
SEKI, TOMOKO
Exec Dt:
12/03/2013
5
AJAN, ANTONY
Exec Dt:
12/02/2013
6
ACHARYA, B. RAMAMURTHY
Exec Dt:
12/02/2013
Assignee
1
WD MEDIA, LLC
1710 AUTOMATION PARKWAY
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8947987
NONE
13932370
Correspondence name and address
TANYA JOSEPHS FOR WESTERN DIGITAL
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 4
Reel/Frame:032238/0773   Pages: 9
Recorded: 02/18/2014
Attorney Dkt #:M6903
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKI, TOMOKO
Exec Dt:
01/07/2014
2
AJAN, ANTONY
Exec Dt:
01/07/2014
3
YUAN, HUA
Exec Dt:
01/21/2014
4
CHERNYSHOV, ALEXANDER S.
Exec Dt:
01/07/2014
5
WANG, BINCHENG
Exec Dt:
01/08/2014
6
ACHARYA, B. RAMAMURTHY
Exec Dt:
01/06/2014
Assignee
1
WD MEDIA, LLC
1710 AUTOMATION PARKWAY
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9177585
NONE
14096332
Correspondence name and address
TANYA JOSEPHS FOR WESTERN DIGITAL
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 5
Reel/Frame:032540/0970   Pages: 10
Recorded: 03/27/2014
Attorney Dkt #:M6552
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHERNYSHOV, ALEXANDER S.
Exec Dt:
03/10/2014
2
YUAN, HUA
Exec Dt:
03/10/2014
3
WANG, BINCHENG
Exec Dt:
03/10/2014
4
SEKI, TOMOKO
Exec Dt:
03/10/2014
5
AJAN, ANTONY
Exec Dt:
03/10/2014
6
ACHARYA, B. RAMAMURTHY
Exec Dt:
03/10/2014
7
BERTERO, GERARDO A.
Exec Dt:
03/21/2014
Assignee
1
WD MEDIA, LLC
1710 AUTOMATION PARKWAY
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8867322
NONE
13932348
Correspondence name and address
TANYA JOSEPHS FOR WESTERN DIGITAL
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 6
Reel/Frame:034235/0924   Pages: 7
Recorded: 11/21/2014
Attorney Dkt #:M7151
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRIPATHY, DEBASHISH
Exec Dt:
11/13/2014
2
AJAN, ANTONY
Exec Dt:
11/13/2014
3
SEKI, TOMOKO
Exec Dt:
11/13/2014
4
BERTERO, GERARDO A.
Exec Dt:
11/13/2014
Assignee
1
WD MEDIA, LLC
1710 AUTOMATION PARKWAY
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9824711
NONE
14315101
Correspondence name and address
TANYA JOSEPHS FOR WESTERN DIGITAL
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 7
Reel/Frame:036152/0506   Pages: 7
Recorded: 07/22/2015
Attorney Dkt #:M7619
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIRZADA, SHAHID
Exec Dt:
07/08/2015
2
SEKI, TOMOKO
Exec Dt:
07/08/2015
3
ACHARYA, B. RAMAMURTHY
Exec Dt:
07/08/2015
4
AJAN, ANTONY
Exec Dt:
07/08/2015
Assignee
1
WD MEDIA, LLC
1710 AUTOMATION PARKWAY
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9449633
NONE
14535130
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 8
Reel/Frame:036394/0815   Pages: 7
Recorded: 08/21/2015
Attorney Dkt #:M7898
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JIAXING
Exec Dt:
08/04/2015
2
SEKI, TOMOKO
Exec Dt:
08/21/2015
3
AJAN, ANTONY
Exec Dt:
08/21/2015
4
ZHANG, RUI
Exec Dt:
08/04/2015
Assignee
1
WD MEDIA, LLC
1710 AUTOMATION PARKWAY
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9822441
US20160293195
14674185
Correspondence name and address
TANYA JOSEPHS FOR WESTERN DIGITAL
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 9
Reel/Frame:036994/0879   Pages: 3
Recorded: 11/09/2015
Attorney Dkt #:M8206
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, RUI
Exec Dt:
10/30/2015
2
SEKI, TOMOKO
Exec Dt:
11/03/2015
3
AJAN, ANTONY
Exec Dt:
11/03/2015
4
DORSEY, PAUL C.
Exec Dt:
11/03/2015
Assignee
1
WD MEDIA, LLC
1710 AUTOMATION PARKWAY
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10236026
NONE
14935337
Correspondence name and address
TANYA JOSEPHS FOR WESTERN DIGITAL
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 10
Reel/Frame:037275/0630   Pages: 4
Recorded: 12/11/2015
Attorney Dkt #:M8234
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HO, HOAN CONG
Exec Dt:
11/23/2015
2
YUAN, HUA
Exec Dt:
11/24/2015
3
SEKI, TOMOKO
Exec Dt:
11/25/2015
4
AJAN, ANTONY
Exec Dt:
11/23/2015
5
DORSEY, PAUL C.
Exec Dt:
11/23/2015
Assignee
1
WD MEDIA, LLC
1710 AUTOMATION PARKWAY
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9406329
NONE
14954397
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 11
Reel/Frame:037793/0720   Pages: 4
Recorded: 02/23/2016
Attorney Dkt #:M8486
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SRINIVASAN, KUMAR
Exec Dt:
02/16/2016
2
SEKI, TOMOKO
Exec Dt:
02/19/2016
3
ZHANG, RUI
Exec Dt:
02/16/2016
4
AJAN, ANTONY
Exec Dt:
02/17/2016
5
DORSEY, PAUL C.
Exec Dt:
02/17/2016
Assignee
1
WD MEDIA, LLC
1710 AUTOMATION PARKWAY
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10276201
NONE
15050032
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 12
Reel/Frame:038053/0519   Pages: 3
Recorded: 03/21/2016
Attorney Dkt #:M5002.WO.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEKI, TOMOKO
Exec Dt:
03/21/2016
Assignee
1
WD MEDIA, LLC
1710 AUTOMATION PARKWAY
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130040167
13522261
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 13
Reel/Frame:041990/0078   Pages: 5
Recorded: 03/13/2017
Attorney Dkt #:A226837
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 038053 FRAME 0519. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
SEKI, TOMOKO
Exec Dt:
03/21/2016
Assignee
1
WD MEDIA (SINGAPORE) PTE. LTD.
C/O WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130040167
13522261
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 14
Reel/Frame:039249/0517   Pages: 7
Recorded: 07/25/2016
Attorney Dkt #:W20161050 (WDT-1154)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HO, HOAN CONG
Exec Dt:
07/17/2016
2
SEKI, TOMOKO
Exec Dt:
07/20/2016
3
DORSEY, PAUL C.
Exec Dt:
07/15/2016
4
AJAN, ANTONY
Exec Dt:
07/25/2016
Assignee
1
WD MEDIA, LLC
1710 AUTOMATION PARKWAY
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10276199
NONE
15197483
Correspondence name and address
LOZA & LOZA LLP/WDT
305 NORTH SECOND AVE., #127
UPLAND, CA 91786-6064
Assignment: 15
Reel/Frame:055203/0782   Pages: 2
Recorded: 02/09/2021
Attorney Dkt #:WDA-5271-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HO, HOAN CONG
Exec Dt:
11/04/2020
2
DORSEY, PAUL CHRISTOPHER
Exec Dt:
11/04/2020
3
SEKI, TOMOKO
Exec Dt:
11/04/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA, UNITED STATES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11521648
US20220139422
17171852
Correspondence name and address
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CA 95119
Assignment: 16
Reel/Frame:057215/0056   Pages: 4
Recorded: 08/18/2021
Attorney Dkt #:WDT-1376 (WDA-5593-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWANAMI, TAKASHI
Exec Dt:
07/01/2021
2
MATSUDA, KOUJI
Exec Dt:
07/01/2021
3
XU, JUNGUO
Exec Dt:
07/15/2021
4
TASAKA, KENJI
Exec Dt:
07/01/2021
5
HO, HOAN CONG
Exec Dt:
06/30/2021
6
SEKI, TOMOKO
Exec Dt:
07/14/2021
7
DORSEY, PAUL CHRISTOPHER
Exec Dt:
06/30/2021
8
SHIMOKOSHI, MASAYOSHI
Exec Dt:
08/18/2021
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230005503
17365863
Correspondence name and address
LOZA & LOZA LLP
305 NORTH SECOND AVE., #127
UPLAND, CA 91786-6064
Assignment: 17
Reel/Frame:060788/0495   Pages: 3
Recorded: 08/11/2022
Attorney Dkt #:WDT-1402 (WDA-6337-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HO, HOAN CONG
Exec Dt:
08/09/2022
2
YUAN, HUA
Exec Dt:
08/10/2022
3
SEKI, TOMOKO
Exec Dt:
08/11/2022
4
DORSEY, PAUL CHRISTOPHER
Exec Dt:
08/10/2022
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11900978
US20240055019
17886244
Correspondence name and address
LOZA & LOZA LLP
305 NORTH SECOND AVE., #127
UPLAND, CA 91786-6064
Assignment: 18
Reel/Frame:060902/0206   Pages: 3
Recorded: 08/25/2022
Attorney Dkt #:WDT-1411 (WDA-6402-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HO, HOAN CONG
Exec Dt:
08/22/2022
2
SEKI, TOMOKO
Exec Dt:
08/25/2022
3
DORSEY, PAUL CHRISTOPHER
Exec Dt:
08/22/2022
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240071416
17895566
Correspondence name and address
LOZA & LOZA LLP
305 NORTH SECOND AVE., #127
UPLAND, CA 91786-6064

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