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Patent Assignment Assignor Details
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Assignor Name : NGUYEN, THAO A.
Total Assignments: 18
Assignment: 1
Reel/Frame:007346/0200   Pages: 3
Recorded: 01/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEEKS, STEVEN W.
Exec Dt:
01/27/1995
2
NGUYEN, THAO A.
Exec Dt:
01/27/1995
3
SARGENT, FIOR D.
Exec Dt:
01/27/1995
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5539213
NONE
08379419
Correspondence name and address
IBM CORPORATION
THOMAS R. BERTHOLD
INTELLECTUAL PROPERTY LAW (K02/802)
650 HARRY ROAD
SAN JOSE, CA 95120-6099
Assignment: 2
Reel/Frame:007370/0090   Pages: 2
Recorded: 01/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NGUYEN, THAO A.
Exec Dt:
01/27/1995
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5550696
NONE
08379410
Correspondence name and address
THOMAS R. BERTHOLD
IBM CORPORATION
INTELLECTUAL PROPERTY LAW (K02/802)
650 HARRY ROAD
SAN JOSE, CA 95120-6099
Assignment: 3
Reel/Frame:007781/0959   Pages: 6
Recorded: 06/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUMGART, PETER M.
Exec Dt:
05/26/1995
2
GUDEMAN, CHRISTOPHER S.
Exec Dt:
06/12/1995
3
KRAJNOVICH, DOUGLAS J.
Exec Dt:
06/12/1995
4
MEEKS, STEVEN W.
Exec Dt:
05/30/1995
5
NGUYEN, THAO A.
Exec Dt:
06/09/1995
6
SARGENT, FIOR D.
Exec Dt:
05/26/1995
7
TAM, ANDREW C.
Exec Dt:
05/30/1995
8
VURENS, GERARD H.
Exec Dt:
05/26/1995
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5586040
NONE
08419885
Correspondence name and address
IBM CORPORATION
THOMAS R. BERTHOLD
INTELLECTUAL PROPERTY LAW (K02/802)
650 HARRY ROAD
SAN JOSE, CA 95120-6099
Assignment: 4
Reel/Frame:019392/0767   Pages: 3
Recorded: 05/30/2007
Attorney Dkt #:4593-80
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCURA, JOHN E.
Exec Dt:
04/19/2007
2
NGUYEN, THAO A.
Exec Dt:
05/14/2007
3
TUNG, DAVID
Exec Dt:
04/25/2007
Assignees
1
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE, 6 SCIENCE PARK EAST AVENUE
HONG KONG SCIENCE PARK, SHATIN, N.T.
HONG KONG, CHINA
2
SAE TECHNOLOGIES (H.K.) LTD.
SAE TECHNOLOGY CENTRE, 6 SCIENCE PARK EAST AVENUE
HONG KONG SCIENCE PARK, SHATIN, N.T.
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080218895
11713812
Correspondence name and address
JOSEPH S. PRESTA
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 5
Reel/Frame:051098/0054   Pages: 5
Recorded: 11/23/2019
Attorney Dkt #:WESD/0354US (WDA-4565-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, THAO A.
Exec Dt:
11/18/2019
2
HO, MICHAEL KUOK SAN
Exec Dt:
11/15/2019
3
BAI, ZHIGANG
Exec Dt:
11/15/2019
4
LI, ZHANJIE
Exec Dt:
11/14/2019
5
LE, QUANG
Exec Dt:
11/13/2019
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10872625
NONE
16691316
Correspondence name and address
STEVEN H. VERSTEEG
24 GREENWAY PLAZA, SUITE 1600
PATTERSON + SHERIDAN LLP
HOUSTON, TX 77046
Assignment: 6
Reel/Frame:051123/0705   Pages: 3
Recorded: 11/26/2019
Attorney Dkt #:WESD/0353US (WDA-4564-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, THAO A.
Exec Dt:
11/21/2019
2
HO, MICHAEL KUOK SAN
Exec Dt:
11/22/2019
3
BAI, ZHIGANG
Exec Dt:
11/21/2019
4
LI, ZHANJIE
Exec Dt:
11/21/2019
5
LE, QUANG
Exec Dt:
11/21/2019
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10878841
NONE
16695072
Correspondence name and address
STEVEN H. VERSTEEG
24 GREENWAY PLAZA, SUITE 1600
PATTERSON + SHERIDAN LLP
HOUSTON, TX 77046
Assignment: 7
Reel/Frame:053595/0222   Pages: 2
Recorded: 08/25/2020
Attorney Dkt #:WESD/0353D1(WDA-4564-I-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, THAO A.
Exec Dt:
11/21/2019
2
HO, MICHAEL KUOK SAN
Exec Dt:
11/22/2019
3
BAI, ZHIGANG
Exec Dt:
11/21/2019
4
LI, ZHANJIE
Exec Dt:
11/21/2019
5
LE, QUANG
Exec Dt:
11/21/2019
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11127417
US20210158839
17001593
Correspondence name and address
STEVEN H. VERSTEEG
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046
Assignment: 8
Reel/Frame:057347/0494   Pages: 3
Recorded: 08/31/2021
Attorney Dkt #:WESD/0353USD02 (WDA-3865-
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, THAO A.
Exec Dt:
11/21/2019
2
HO, MICHAEL KUOK SAN
Exec Dt:
11/22/2019
3
BAI, ZHIGANG
Exec Dt:
11/21/2019
4
LI, ZHANJIE
Exec Dt:
11/21/2019
5
LE, QUANG
Exec Dt:
11/21/2019
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11430469
US20210390976
17463368
Correspondence name and address
STEVEN H. VERSTEEG
24 GREENWAY PLAZA, SUITE 1600
PATTERSON + SHERIDAN LLP
HOUSTON, TX 77046
Assignment: 9
Reel/Frame:051442/0033   Pages: 5
Recorded: 01/07/2020
Attorney Dkt #:WESD/0356US (WDA-4574-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, THAO A.
Exec Dt:
12/18/2019
2
HO, MICHAEL KUOK SAN
Exec Dt:
01/07/2020
3
BAI, ZHIGANG
Exec Dt:
01/03/2020
4
LI, ZHANJIE
Exec Dt:
01/07/2020
5
LE, QUANG
Exec Dt:
12/26/2019
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10839831
NONE
16730758
Correspondence name and address
STEVEN H. VERSTEEG
24 GREENWAY PLAZA, SUITE 1600
PATTERSON + SHERIDAN LLP
HOUSTON, TX 77046
Assignment: 10
Reel/Frame:054501/0386   Pages: 8
Recorded: 12/01/2020
Attorney Dkt #:WESD/0366US (WDA-4642-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, QUANG
Exec Dt:
02/04/2020
2
HWANG, CHERNGYE
Exec Dt:
02/05/2020
3
YORK, BRIAN R.
Exec Dt:
03/20/2020
4
NGUYEN, THAO A.
Exec Dt:
02/10/2020
5
GAO, ZHENG
Exec Dt:
04/08/2020
6
HO, KUOK SAN
Exec Dt:
04/08/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11694713
US20210249038
17100199
Correspondence name and address
STEVEN H. VERSTEEG
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046
Assignment: 11
Reel/Frame:052346/0291   Pages: 6
Recorded: 04/08/2020
Attorney Dkt #:WESD/0374US (WDA-4664-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, QUANG
Exec Dt:
03/24/2020
2
LUO, JIH-SHIUAN
Exec Dt:
03/30/2020
3
NGUYEN, THAO A.
Exec Dt:
03/27/2020
4
HO, KUOK SAN
Exec Dt:
04/08/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11087789
NONE
16831728
Correspondence name and address
STEVEN H. VERSTEEG
24 GREENWAY PLAZA, SUITE 1600
PATTERSON + SHERIDAN LLP
HOUSTON, TX 77046
Assignment: 12
Reel/Frame:056920/0954   Pages: 6
Recorded: 07/20/2021
Attorney Dkt #:WESD/0374USD01 (WDA-4664-
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, QUANG
Exec Dt:
03/24/2020
2
LUO, JIH-SHIUAN
Exec Dt:
03/30/2020
3
NGUYEN, THAO A.
Exec Dt:
03/27/2020
4
HO, KUOK SAN
Exec Dt:
04/08/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11404080
US20220005502
17380811
Correspondence name and address
STEVEN H. VERSTEEG
24 GREENWAY PLAZA, SUITE 1600
PATTERSON + SHERIDAN LLP
HOUSTON, TX 77046
Assignment: 13
Reel/Frame:052717/0868   Pages: 12
Recorded: 05/20/2020
Attorney Dkt #:WESD/0395US (WDA-4759-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, QUANG
Exec Dt:
04/06/2020
2
HWANG, CHERNGYE
Exec Dt:
04/07/2020
3
YORK, BRIAN R.
Exec Dt:
04/06/2020
4
NGUYEN, THAO A.
Exec Dt:
05/13/2020
5
AHN, YONGCHUL
Exec Dt:
04/06/2020
6
LIU, XIAOYONG
Exec Dt:
04/06/2020
7
JIANG, HONGQUAN
Exec Dt:
05/13/2020
8
HO, KUOK SAN
Exec Dt:
04/07/2020
9
CHEN, ANDREW
Exec Dt:
04/15/2020
10
GAO, ZHENG
Exec Dt:
04/15/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11489108
US20210336127
16861118
Correspondence name and address
STEVEN H. VERSTEEG
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77049
Assignment: 14
Reel/Frame:061589/0567   Pages: 12
Recorded: 10/31/2022
Attorney Dkt #:WESD/0395USC01(WDA-4759-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, QUANG
Exec Dt:
04/06/2020
2
HWANG, CHERNGYE
Exec Dt:
04/07/2020
3
YORK, BRIAN R.
Exec Dt:
04/06/2020
4
NGUYEN, THAO A.
Exec Dt:
05/13/2020
5
AHN, YONGCHUL
Exec Dt:
04/06/2020
6
LIU, XIAOYONG
Exec Dt:
04/06/2020
7
JIANG, HONGQUAN
Exec Dt:
05/13/2020
8
HO, KUOK SAN
Exec Dt:
04/07/2020
9
CHEN, ANDREW
Exec Dt:
04/15/2020
10
GAO, ZHENG
Exec Dt:
04/15/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230027086
17954679
Correspondence name and address
PATTERSON + SHERIDAN, LLP
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 15
Reel/Frame:053458/0288   Pages: 10
Recorded: 08/11/2020
Attorney Dkt #:WESD/0428US (WDA-4884-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, XIAOYONG
Exec Dt:
06/12/2020
2
LE, QUANG
Exec Dt:
08/10/2020
3
BAI, ZHIGANG
Exec Dt:
06/12/2020
4
MAURI, DANIELE
Exec Dt:
06/12/2020
5
LI, ZHANJIE
Exec Dt:
06/12/2020
6
HO, KUOK SAN
Exec Dt:
06/23/2020
7
NGUYEN, THAO A.
Exec Dt:
08/04/2020
8
NAGABHIRAVA, RAJEEV
Exec Dt:
07/27/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11275130
NONE
16912500
Correspondence name and address
STEVEN H. VERSTEEG
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77049
Assignment: 16
Reel/Frame:055212/0670   Pages: 5
Recorded: 02/10/2021
Attorney Dkt #:SAND-02476US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, THAO A.
Exec Dt:
08/09/2020
2
HO, MICHAEL
Exec Dt:
08/07/2020
3
BAI, ZHIGANG
Exec Dt:
08/08/2020
4
LIU, XIAOYONG
Exec Dt:
08/07/2020
5
LI, ZHANJIE
Exec Dt:
08/07/2020
6
AHN, YONGCHUL
Exec Dt:
08/07/2020
7
JIANG, HONGQUAN
Exec Dt:
08/07/2020
8
LE, QUANG
Exec Dt:
08/07/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220044103
17172155
Correspondence name and address
VIERRA MAGEN MARCUS LLP
2001 JUNIPERO SERRA BLVD., STE. 515
DALY CITY, CA 94014
Assignment: 17
Reel/Frame:055213/0302   Pages: 5
Recorded: 02/10/2021
Attorney Dkt #:SAND-02478US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, THAO A.
Exec Dt:
08/29/2020
2
HO, MICHAEL
Exec Dt:
08/28/2020
3
BAI, ZHIGANG
Exec Dt:
08/28/2020
4
LIU, XIAOYONG
Exec Dt:
08/28/2020
5
LI, ZHANJIE
Exec Dt:
08/30/2020
6
AHN, YONGCHUL
Exec Dt:
08/30/2020
7
JIANG, HONGQUAN
Exec Dt:
08/28/2020
8
LE, QUANG
Exec Dt:
08/28/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11283008
US20220069202
17172190
Correspondence name and address
VIERRA MAGEN MARCUS LLP
2001 JUNIPERO SERRA BLVD., STE. 515
DALY CITY, CA 94014
Assignment: 18
Reel/Frame:055213/0114   Pages: 5
Recorded: 02/10/2021
Attorney Dkt #:SAND-02477US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, THAO A.
Exec Dt:
10/19/2020
2
HO, MICHAEL
Exec Dt:
10/19/2020
3
LIU, XIAOYONG
Exec Dt:
10/19/2020
4
BAI, ZHIGANG
Exec Dt:
10/19/2020
5
LI, ZHANJIE
Exec Dt:
10/19/2020
6
LE, QUANG
Exec Dt:
10/19/2020
7
AHN, YONGCHUL
Exec Dt:
10/19/2020
8
JIANG, HONGQUAN
Exec Dt:
10/19/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11393516
US20220122647
17172175
Correspondence name and address
VIERRA MAGEN MARCUS LLP
2001 JUNIPERO SERRA BLVD., STE. 515
DALY CITY, CA 94014

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