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 : MEI, WENQING
Total Assignments: 3
Assignment: 1
Reel/Frame:053024/0185   Pages: 9
Recorded: 06/24/2020
Attorney Dkt #:E3383.251(F).US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANG, ZHIMIN
Exec Dt:
06/18/2020
2
ZHANG, DONGLI
Exec Dt:
06/18/2020
3
MEI, WENQING
Exec Dt:
06/18/2020
4
WANG, SIJIAO
Exec Dt:
06/18/2020
5
FENG, QIKUN
Exec Dt:
06/18/2020
6
LIU, QUNXIN
Exec Dt:
06/18/2020
Assignees
1
TSINGHUA UNIVERSITY
TSINGHUA UNIVERSITY, HAIDIAN DISTRICT
BEIJING, CHINA 100084
2
CRRC ZHUZHOU INSTITUTE CO., LTD.
SHIDAI ROAD
HUNAN
ZHUZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210139702
16910318
Correspondence name and address
EIP US LLP
5445 DTC PARKWAY
PENTHOUSE 4
GREENWOOD VILLAGE, CO 80111
Assignment: 2
Reel/Frame:054202/0706   Pages: 8
Recorded: 10/29/2020
Attorney Dkt #:YUHONG-20036-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HONGBO
Exec Dt:
10/26/2020
2
ZHANG, ZHIXUE
Exec Dt:
10/26/2020
3
HUANG, ZIHAO
Exec Dt:
10/26/2020
4
DUAN, YILONG
Exec Dt:
10/26/2020
5
LUO, WENGUANG
Exec Dt:
10/26/2020
6
MEI, WENQING
Exec Dt:
10/26/2020
Assignee
1
CRRC ZHUZHOU ELECTRIC LOCOMOTIVE RESEARCH INSTITUTE CO., LTD.
NO. 169 SHIDAI ROAD, SHIFENG DISTRICT
ZHUZHOU, HUNAN, CHINA 412001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11594889
US20210039500
17043731
Correspondence name and address
BYIP LTD.
5700 GRANITE PARKWAY, SUITE 200
PLANO, TX 75024
Assignment: 3
Reel/Frame:061703/0479   Pages: 5
Recorded: 11/09/2022
Attorney Dkt #:220083-APXU-ZELRI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEI, WENQING
Exec Dt:
10/27/2022
2
WEN, YULIANG
Exec Dt:
10/27/2022
3
LI, CHENG
Exec Dt:
10/27/2022
4
ZHANG, ZHENGFANG
Exec Dt:
10/27/2022
5
ZHONG, PUHUA
Exec Dt:
10/27/2022
6
LUO, YUAN
Exec Dt:
10/27/2022
7
JIANG, JIE
Exec Dt:
10/27/2022
8
HU, LIANG
Exec Dt:
10/27/2022
9
SHAO, YUEHU
Exec Dt:
10/27/2022
10
ZHOU, QUANQIANG
Exec Dt:
10/27/2022
Assignee
1
CRRC ZHUZHOU ELECTRIC LOCOMOTIVE RESEARCH INSTITUTE CO., LTD.
NO.169, SHIDAI ROAD
SHIFENG DISTRICT
ZHUZHOU, HUNAN, CHINA 412001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230174125
17924148
Correspondence name and address
APEX ATTORNEYS AT LAW, LLP
160 ALAMO PLAZA, #942
ALAMO, CA 94507

Search Results as of: 05/07/2024 12:42 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