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Patent Assignment Assignor Details
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Assignor Name : LIU, CUIWEI
Total Assignments: 5
Assignment: 1
Reel/Frame:049640/0762   Pages: 4
Recorded: 07/01/2019
Attorney Dkt #:187262
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YUXING
Exec Dt:
06/12/2019
2
LIU, CUIWEI
Exec Dt:
06/12/2019
3
MENG, LINGYA
Exec Dt:
06/12/2019
4
HU, QIHUI
Exec Dt:
06/12/2019
5
HAN, HUI
Exec Dt:
06/12/2019
6
FANG, LIPING
Exec Dt:
06/12/2019
7
WANG, WUCHANG
Exec Dt:
06/12/2019
8
JING, HUAFEI
Exec Dt:
06/12/2019
9
WANG, YAZHEN
Exec Dt:
06/12/2019
10
LIANG, JIE
Exec Dt:
06/12/2019
Assignee
1
CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
NO. 66, CHANGJIANG WEST ROAD
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE
QINGDAO, SHANDONG, CHINA 266580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11162643
US20190338889
16475192
Correspondence name and address
GANG LUO
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 2
Reel/Frame:059799/0175   Pages: 4
Recorded: 05/03/2022
Attorney Dkt #:220307
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CUIWEI
Exec Dt:
04/29/2022
2
TIAN, ZHONGSHAN
Exec Dt:
04/29/2022
3
LI, YUXING
Exec Dt:
04/29/2022
4
LAI, SHAOCHUAN
Exec Dt:
04/29/2022
5
YANG, WEN
Exec Dt:
04/29/2022
6
LIU, GANG
Exec Dt:
04/29/2022
7
LIN, WUBIN
Exec Dt:
04/29/2022
8
ZHANG, CHEN
Exec Dt:
04/29/2022
Assignees
1
CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
NO. 66, CHANGJIANGXI ROAD
HUANGDAO DISTRICT
QINGDAO, SHANDONG, CHINA 266580
2
PIPECHINA SOUTH CHINA COMPANY
6TH FLOOR, TOWER A, SINOPEC BUILDING
NO. 191 TIYUXI ROAD, TIANHE DISTRICT
GUANGZHOU, GUANGDONG, CHINA 510620
3
GUANGDONG SOUTH CHINA INTELLIGENT PIPELINE RESEARCH INSTITUTE
39TH FLOOR, TOWER A, SINOPEC BUILDING
NO. 191 TIYUXI ROAD, TIANHE DISTRICT
GUANGZHOU, GUANGDONG, CHINA 510620
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220397477
17774031
Correspondence name and address
GANG LUO
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 3
Reel/Frame:059799/0386   Pages: 4
Recorded: 05/03/2022
Attorney Dkt #:220341
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YUXING
Exec Dt:
04/29/2022
2
HU, QIHUI
Exec Dt:
04/29/2022
3
LIU, CUIWEI
Exec Dt:
04/29/2022
4
WANG, WUCHANG
Exec Dt:
04/29/2022
5
MENG, LINGYA
Exec Dt:
04/29/2022
6
WANG, JINGHAN
Exec Dt:
04/29/2022
7
MA, HONGTAO
Exec Dt:
04/29/2022
Assignee
1
CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
NO.66, CHANGJIANGXI ROAD
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE
QINGDAO, SHANDONG, CHINA 266580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220412862
17774037
Correspondence name and address
GANG LUO
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 4
Reel/Frame:061892/0729   Pages: 4
Recorded: 11/28/2022
Attorney Dkt #:222720
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, HUI
Exec Dt:
11/28/2022
2
LI, YUXING
Exec Dt:
11/28/2022
3
ZHU, JIANLU
Exec Dt:
11/28/2022
4
SUN, CHONGZHENG
Exec Dt:
11/28/2022
5
LIU, CUIWEI
Exec Dt:
11/28/2022
6
HU, QIHUI
Exec Dt:
11/28/2022
7
WANG, WUCHANG
Exec Dt:
11/28/2022
8
YU, XINRAN
Exec Dt:
11/28/2022
9
LIU, LIANG
Exec Dt:
11/28/2022
10
WANG, GUOCONG
Exec Dt:
11/28/2022
11
ZHOU, HUI
Exec Dt:
11/28/2022
Assignee
1
CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
NO. 66, CHANGJIANGXI ROAD
HUANGDAO DISTRICT
QINGDAO, SHANDONG, CHINA 266580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230204296
17928120
Correspondence name and address
GANG LUO
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 5
Reel/Frame:063193/0326   Pages: 4
Recorded: 03/31/2023
Attorney Dkt #:223868
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CUIWEI
Exec Dt:
03/27/2023
2
LI, XUEJIE
Exec Dt:
03/27/2023
3
FENG, QINGSHAN
Exec Dt:
03/27/2023
4
LI, YUXING
Exec Dt:
03/27/2023
5
HAN, HUI
Exec Dt:
03/27/2023
6
HU, QIHUI
Exec Dt:
03/27/2023
7
LIAO, YIHAN
Exec Dt:
03/27/2023
8
YIN, YUANBO
Exec Dt:
03/27/2023
9
XIAO, KANG
Exec Dt:
03/27/2023
10
YANG, HONGCHAO
Exec Dt:
03/27/2023
11
DING, RUI
Exec Dt:
03/27/2023
Assignee
1
CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
NO. 66, CHANGJIANGXI ROAD
HUANGDAO DISTRICT
QINGDAO, SHANDONG, CHINA 266580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230381722
18029828
Correspondence name and address
GANG LUO
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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