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 : DI, XIAOFENG
Total Assignments: 4
Assignment: 1
Reel/Frame:042654/0720   Pages: 8
Recorded: 06/08/2017
Attorney Dkt #:SAND-02086US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, JUNRONG
Exec Dt:
05/26/2017
2
DI, XIAOFENG
Exec Dt:
05/26/2017
3
CHIN, CHEE KEONG
Exec Dt:
05/26/2017
4
BOCK, KIM LEE
Exec Dt:
06/01/2017
5
WU, MINGXIA
Exec Dt:
05/26/2017
Assignee
1
SANDISK SEMICONDUCTOR (SHANGHAI) CO., LTD.
NO. 388, JIANG CHUAN EAST ROAD
MINHANG DISTRICT
SHANGHAI, CHINA 200241
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10283485
US20180337161
15617867
Correspondence name and address
VIERRA MAGEN MARCUS LLP
575 MARKET STREET, SUITE 3750
SAN FRANCISCO, CA 94105
Assignment: 2
Reel/Frame:045062/0391   Pages: 10
Recorded: 02/28/2018
Attorney Dkt #:SAND-02197US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, JUNRONG
Exec Dt:
02/26/2018
2
DI, XIAOFENG
Exec Dt:
02/26/2018
3
SINGH, HARJASHAN
Exec Dt:
02/27/2018
4
KUMAR, GOKUL
Exec Dt:
02/21/2018
5
CHIN, CHEE KEONG
Exec Dt:
02/26/2018
6
WU, MING XIA
Exec Dt:
02/26/2018
7
GU, JIAN BIN
Exec Dt:
02/26/2018
Assignee
1
SANDISK SEMICONDUCTOR (SHANGHAI) CO., LTD.
NO. 388, JIANG CHUAN EAST ROAD
MINHANG DISTRICT
SHANGHAI, CHINA 200241
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10483239
US20180190621
15907600
Correspondence name and address
VIERRA MAGEN MARCUS LLP
101 MISSION STREET, SUITE 400
SAN FRANCISCO, CA 94105
Assignment: 3
Reel/Frame:055972/0001   Pages: 4
Recorded: 04/20/2021
Attorney Dkt #:058752-01-5368-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEI, YANG
Exec Dt:
08/20/2020
2
DI, XIAOFENG
Exec Dt:
08/19/2020
3
LOU, YUYUN
Exec Dt:
08/24/2020
4
QIAN, ZHONGHUA
Exec Dt:
08/24/2020
5
YAN, JUNRONG
Exec Dt:
08/19/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11901327
US20220052014
17186715
Correspondence name and address
KATIE KINSMAN
MORGAN, LEWIS & BOCKIUS, LLP
1701 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:057188/0833   Pages: 8
Recorded: 08/16/2021
Attorney Dkt #:SAND-02459US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DI, XIAOFENG
Exec Dt:
12/04/2020
2
YAN, JUNRONG
Exec Dt:
12/06/2020
3
CHIN, CHEEKEONG
Exec Dt:
12/06/2020
4
WANG, WEILI
Exec Dt:
12/03/2020
5
LU, XIN
Exec Dt:
12/10/2020
6
DENG, QI
Exec Dt:
12/03/2020
7
NG, CHAUR YANG
Exec Dt:
08/14/2021
8
ZHANG, CONG
Exec Dt:
12/03/2020
9
YANG, CHENLIN
Exec Dt:
12/03/2020
10
CHIU, CHIN-TIEN
Exec Dt:
12/08/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11749647
US20210366875
17137990
Correspondence name and address
VIERRA MAGEN MARCUS LLP
2001 JUNIPERO SERRA BLVD., STE. 515
DALY CITY, 94014 UNITED STATES

Search Results as of: 05/08/2024 11:42 AM
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