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Patent Assignment Assignor Details
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Assignor Name : DENG, GUIMEI
Total Assignments: 4
Assignment: 1
Reel/Frame:041748/0946   Pages: 5
Recorded: 02/17/2017
Attorney Dkt #:170003-FSU-CRRC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, WEIKAI
Exec Dt:
01/10/2017
2
DENG, XIAOJUN
Exec Dt:
01/22/2017
3
LIU, SHAOQING
Exec Dt:
01/20/2017
4
KANG, WEI
Exec Dt:
01/10/2017
5
XIAO, SHI
Exec Dt:
01/10/2017
6
YU, JIN
Exec Dt:
01/10/2017
7
GAO, SHIPING
Exec Dt:
01/10/2017
8
DENG, GUIMEI
Exec Dt:
01/10/2017
9
WANG, YAN
Exec Dt:
01/10/2017
10
ZHANG, BO
Exec Dt:
01/10/2017
11
ZHOU, JUNCHAO
Exec Dt:
01/10/2017
Assignee
1
CRRC QINGDAO SIFANG CO., LTD.
NO.88 JINHONGDONG ROAD, CHENGYANG DISTRICT
QINGDAO, SHANDONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10562549
US20170369082
15436040
Correspondence name and address
YUE XU
160 ALAMO PLAZA #942
ALAMO, CA 94507
Assignment: 2
Reel/Frame:044454/0991   Pages: 5
Recorded: 12/20/2017
Attorney Dkt #:170117-FSU-CRRC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIU, BUZHAO
Exec Dt:
12/13/2017
2
JIAO, JINGHAI
Exec Dt:
12/13/2017
3
FANG, XINKAI
Exec Dt:
12/13/2017
4
WU, DONGHUA
Exec Dt:
12/13/2017
5
TAO, GUIDONG
Exec Dt:
12/13/2017
6
DENG, GUIMEI
Exec Dt:
12/13/2017
Assignee
1
CRRC QINGDAO SIFANG CO., LTD.
NO.88 JINHONGDONG ROAD
CHENGYANG DISTRICT
QINGDAO, SHANDONG, CHINA 266111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10192694
US20180190443
15738574
Correspondence name and address
YUE (ROBERT) XU
160 ALAMO PLAZA #942
ALAMO, CA 94507
Assignment: 3
Reel/Frame:057251/0580   Pages: 5
Recorded: 08/22/2021
Attorney Dkt #:210057-APXU-CRRC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIANG, JIANYING
Exec Dt:
08/09/2021
2
WU, DONGHUA
Exec Dt:
08/09/2021
3
CHEN, XING
Exec Dt:
08/09/2021
4
DENG, GUIMEI
Exec Dt:
08/09/2021
5
XUE, JIANKANG
Exec Dt:
08/09/2021
Assignee
1
CRRC QINGDAO SIFANG CO., LTD.
NO.88 JINHONGDONG ROAD
CHENGYANG DISTRICT
QINGDAO, SHANDONG, CHINA 266111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11916215
US20220181723
17432936
Correspondence name and address
APEX ATTORNEYS AT LAW, LLP
160 ALAMO PLAZA, #942
ALAMO, CA 94507
Assignment: 4
Reel/Frame:059274/0928   Pages: 4
Recorded: 03/16/2022
Attorney Dkt #:220007-APXU-CRRC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, FUJIE
Exec Dt:
03/01/2022
2
HAN, WEITAO
Exec Dt:
03/01/2022
3
DENG, GUIMEI
Exec Dt:
03/01/2022
4
WU, DONGHUA
Exec Dt:
03/01/2022
5
YANG, CHANGFENG
Exec Dt:
03/01/2022
Assignee
1
CRRC QINGDAO SIFANG CO., LTD.
NO.88 JINHONGDONG ROAD
CHENGYANG DISTRICT
QINGDAO, SHANDONG, CHINA 266111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220340014
17760770
Correspondence name and address
APEX ATTORNEYS AT LAW, LLP
160 ALAMO PLAZA, #942
ALAMO, CA 94507

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