skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CHIU, HOPE
Total Assignments: 12
Assignment: 1
Reel/Frame:052673/0939   Pages: 3
Recorded: 05/15/2020
Attorney Dkt #:058752-01-5367-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YAZHOU
Exec Dt:
04/20/2020
2
CHIU, HOPE
Exec Dt:
04/20/2020
3
DU, JIANDI
Exec Dt:
04/20/2020
4
QU, PAUL
Exec Dt:
04/20/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11837476
US20210335628
16874751
Correspondence name and address
KATIE KINSMAN
MORGAN, LEWIS & BOCKIUS, LLP
1701 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:054129/0038   Pages: 14
Recorded: 10/21/2020
Attorney Dkt #:WDC-CNA-0086-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, KEVIN
Exec Dt:
10/03/2020
2
CHIU, HOPE
Exec Dt:
10/19/2020
3
ZHOU, ZENGYU
Exec Dt:
10/08/2020
4
ZHANG, ALEX
Exec Dt:
10/02/2020
5
JIANG, VINCENT
Exec Dt:
10/03/2020
6
ZHU, SHIXING
Exec Dt:
10/03/2020
7
QU, PAUL
Exec Dt:
10/03/2020
8
SU, YI
Exec Dt:
10/08/2020
9
YUAN, RUI
Exec Dt:
10/03/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220093559
17028484
Correspondence name and address
PATRICK S. GRIFFIN
30 S. 17TH STREET
18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:055490/0835   Pages: 6
Recorded: 03/04/2021
Attorney Dkt #:212420-9083-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUAN, RUI
Exec Dt:
02/09/2021
2
CHIU, HOPE
Exec Dt:
03/04/2021
3
QU, PAUL
Exec Dt:
02/10/2021
4
DU, KEVIN
Exec Dt:
02/10/2021
5
ZHOU, ZENGYU
Exec Dt:
02/09/2021
6
SU, YI
Exec Dt:
02/10/2021
7
ZHU, SHIXING
Exec Dt:
02/09/2021
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220285316
17191849
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
790 N. WATER STREET
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 4
Reel/Frame:055558/0657   Pages: 4
Recorded: 03/11/2021
Attorney Dkt #:058752-01-5374-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YAZHOU
Exec Dt:
02/27/2021
2
CHIU, HOPE
Exec Dt:
03/04/2021
3
YANG, KENT
Exec Dt:
02/26/2021
4
MA, SHINENG
Exec Dt:
02/25/2021
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220216128
17186646
Correspondence name and address
MICHAEL S. RYAN
1701 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:055932/0498   Pages: 4
Recorded: 04/15/2021
Attorney Dkt #:058752-01-5405-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YAZHOU
Exec Dt:
03/24/2021
2
DU, JIANDI
Exec Dt:
03/23/2021
3
CHIU, HOPE
Exec Dt:
03/30/2021
4
ZHANG, CONG
Exec Dt:
04/07/2021
5
YU, FEN
Exec Dt:
03/23/2021
6
SHEN, ADA
Exec Dt:
03/30/2021
7
ZHENG, GARY
Exec Dt:
03/23/2021
8
CHEN, HONNY
Exec Dt:
03/23/2021
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11488883
US20220328374
17229429
Correspondence name and address
MICHAEL S. RYAN
1701 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:056273/0579   Pages: 3
Recorded: 05/18/2021
Attorney Dkt #:WESD/0551US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, JIANDI
Exec Dt:
04/28/2021
2
ZHOU, ZENGYU
Exec Dt:
04/28/2021
3
YUAN, RUI
Exec Dt:
04/28/2021
4
YU, FEN
Exec Dt:
05/12/2021
5
CHIU, HOPE
Exec Dt:
04/30/2021
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11810896
US20220375896
17323132
Correspondence name and address
STEVEN H. VERSTEEG
24 GREENWAY PLAZA, SUITE 1600
PATTERSON + SHERIDAN LLP
HOUSTON, TX 77046
Assignment: 7
Reel/Frame:058745/0786   Pages: 3
Recorded: 01/24/2022
Attorney Dkt #:058752-01-5412
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YAZHOU
Exec Dt:
06/05/2021
2
DU, JIANDI
Exec Dt:
06/02/2021
3
CHIU, HOPE
Exec Dt:
06/02/2021
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230011439
17369307
Correspondence name and address
MICHAEL S. RYAN
1701 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 8
Reel/Frame:057783/0811   Pages: 4
Recorded: 10/13/2021
Attorney Dkt #:058752-01-5415-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAN, HUA
Exec Dt:
09/13/2021
2
CHIU, HOPE
Exec Dt:
09/30/2021
3
TANG, JERRY
Exec Dt:
09/23/2021
4
DONG, SIMON
Exec Dt:
09/22/2021
5
SHI, YUEQUAN
Exec Dt:
09/14/2021
6
ZHAO, ROSY
Exec Dt:
09/13/2021
7
YANG, KENT
Exec Dt:
09/13/2021
8
JIANG, WEITING
Exec Dt:
09/14/2021
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230102959
17490279
Correspondence name and address
MICHAEL S. RYAN
1701 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 9
Reel/Frame:058757/0101   Pages: 4
Recorded: 01/25/2022
Attorney Dkt #:058752-01-5416-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, SIMON
Exec Dt:
10/13/2021
2
CHIU, HOPE
Exec Dt:
10/08/2021
3
JIANG, WEITING
Exec Dt:
10/08/2021
4
ZHANG, ELLEY
Exec Dt:
10/21/2021
5
YANG, KENT
Exec Dt:
10/06/2021
6
TAN, HUA
Exec Dt:
10/10/2021
7
TANG, JERRY
Exec Dt:
10/13/2021
8
GUO, RUI
Exec Dt:
10/13/2021
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230129628
17510212
Correspondence name and address
MICHAEL S. RYAN
1701 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 10
Reel/Frame:058880/0113   Pages: 5
Recorded: 02/03/2022
Attorney Dkt #:058752-01-5423-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, HAIYUE
Exec Dt:
01/29/2022
2
YU, FEN
Exec Dt:
01/04/2022
3
CHIU, HOPE
Exec Dt:
01/04/2022
4
WU, DONGHUA
Exec Dt:
01/20/2022
5
TAN, HUA
Exec Dt:
01/04/2022
6
WANG, XINYU
Exec Dt:
01/09/2022
7
HUANG, SHENGHUA
Exec Dt:
01/21/2022
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230246000
17649614
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1701 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 11
Reel/Frame:059095/0895   Pages: 4
Recorded: 02/24/2022
Attorney Dkt #:058752-01-5421-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIU, HOPE
Exec Dt:
01/21/2022
2
TANG, JERRY
Exec Dt:
01/13/2022
3
ZHANG, CONG
Exec Dt:
01/18/2022
4
DONG, SIMON
Exec Dt:
01/28/2022
5
JIANG, WEITING
Exec Dt:
01/13/2022
6
ZHAO, ROSY
Exec Dt:
01/13/2022
7
TAN, HUA
Exec Dt:
01/13/2022
8
ZHANG, ELLEY
Exec Dt:
02/03/2022
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11942459
US20230260975
17670763
Correspondence name and address
MICHAEL S. RYAN
1701 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 12
Reel/Frame:060161/0233   Pages: 4
Recorded: 06/10/2022
Attorney Dkt #:WESD0748US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, CONG
Exec Dt:
05/19/2022
2
CHIU, HOPE
Exec Dt:
06/08/2022
3
HUANG, YIQIN
Exec Dt:
05/19/2022
4
ZHONG, GUOCHENG
Exec Dt:
05/19/2022
5
JIANG, WEITING
Exec Dt:
05/19/2022
6
XUE, DONGPENG
Exec Dt:
05/23/2022
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230411179
17837175
Correspondence name and address
PATTERSON & SHERIDAN, LLP
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046

Search Results as of: 06/07/2024 06:36 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT