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Patent Assignment Assignor Details
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Assignor Name : SONG, SHULIANG
Total Assignments: 5
Assignment: 1
Reel/Frame:046201/0727   Pages: 5
Recorded: 05/22/2018
Attorney Dkt #:180064-FSU-CRRC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, JINMING
Exec Dt:
05/16/2018
2
ZHANG, YUEJUN
Exec Dt:
05/16/2018
3
ZHANG, HUIJIE
Exec Dt:
05/16/2018
4
MA, LIJUN
Exec Dt:
05/16/2018
5
LV, XIAOJUN
Exec Dt:
05/16/2018
6
ZHAO, HAIQIN
Exec Dt:
05/16/2018
7
ZHOU, XIAOJIANG
Exec Dt:
05/16/2018
8
SONG, SHULIANG
Exec Dt:
05/16/2018
9
ZHAO, WEI
Exec Dt:
05/16/2018
10
SHI, YUJIE
Exec Dt:
05/16/2018
11
ZHAI, CHAOZHI
Exec Dt:
05/16/2018
Assignee
1
CRRC QINGDAO SIFANG CO., LTD.
NO.88 JINHONGDONG ROAD
CHENGYANG DISTRICT
QINGDAO, SHANDONG, CHINA 266111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10507847
US20180345996
15777912
Correspondence name and address
YUE (ROBERT) XU
160 ALAMO PLAZA #942
ALAMO, CA 94507
Assignment: 2
Reel/Frame:052847/0928   Pages: 3
Recorded: 06/04/2020
Attorney Dkt #:192198
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JI, AIGUO
Exec Dt:
05/21/2020
2
SONG, SHULIANG
Exec Dt:
05/21/2020
Assignee
1
SHANDONG UNIVERSITY
NO. 18, WENHUA WEST ROAD
WEIHAI, SHANDONG, CHINA 264209
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220162273
16770026
Correspondence name and address
GANG LUO
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 3
Reel/Frame:052955/0024   Pages: 5
Recorded: 06/16/2020
Attorney Dkt #:192198
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL 052847 FRAME 0928. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
JI, AIGUO
Exec Dt:
05/21/2020
2
SONG, SHULIANG
Exec Dt:
05/21/2020
Assignee
1
SHANDONG UNIVERSITY
NO. 180, WENHUA WEST ROAD
WEIHAI, SHANDONG, CHINA 264209
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220162273
16770026
Correspondence name and address
GANG LUO
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 4
Reel/Frame:059070/0229   Pages: 4
Recorded: 02/22/2022
Attorney Dkt #:106178.1040US.P004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, WEI
Exec Dt:
09/01/2021
2
ZHANG, YUEJUN
Exec Dt:
09/01/2021
3
HU, HAITAO
Exec Dt:
09/01/2021
4
LIU, SHAOSHUAI
Exec Dt:
09/01/2021
5
SONG, SHULIANG
Exec Dt:
09/01/2021
Assignee
1
CRRC QINGDAO SIFANG CO., LTD.
NO. 88 JINHONGDONG ROAD
CHENGYANG DISTRICT QINGDAO
SHANDONG, CHINA 266111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220212696
17609364
Correspondence name and address
WOMBLE BOND DICKINSON (US) LLP
ATTN: IP DOCKETING
P.O. BOX 7037
ATLANTA, GA 30357
Assignment: 5
Reel/Frame:060253/0056   Pages: 4
Recorded: 06/20/2022
Attorney Dkt #:106178P005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, SHULIANG
Exec Dt:
09/01/2021
2
CHANG, ZHEN
Exec Dt:
09/01/2021
3
ZHANG, YUEJUN
Exec Dt:
09/01/2021
4
ZHOU, JINMING
Exec Dt:
09/01/2021
5
LI, TIANYI
Exec Dt:
09/01/2021
Assignee
1
CRRC QINGDAO SIFANG CO., LTD.
NO. 88 JINHONGDONG ROAD
CHENGYANG DISTRICT SHANDONG
QINGDAO, CHINA 266111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220212697
17610679
Correspondence name and address
WOMBLE BOND DICKINSON (US) LLP
ATTN: IP DOCKETING
P.O. BOX 570489
ATLANTA, GA 30357

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