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Patent Assignment Assignor Details
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Assignor Name : LI, YUMIN
Total Assignments: 3
Assignment: 1
Reel/Frame:021468/0647   Pages: 6
Recorded: 09/02/2008
Attorney Dkt #:N45.12-0031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, ZHIQIANG
Exec Dt:
08/20/2008
2
LI, YUANJING
Exec Dt:
08/20/2008
3
ZHANG, LI
Exec Dt:
08/20/2008
4
WANG, XUEWU
Exec Dt:
08/20/2008
5
LI, YUMIN
Exec Dt:
08/20/2008
6
RAN, LONGSONG
Exec Dt:
08/20/2008
7
WU, HONGXIN
Exec Dt:
08/20/2008
8
WANG, LIAN
Exec Dt:
08/20/2008
9
SONG, QUANWEI
Exec Dt:
08/20/2008
10
TANG, HU
Exec Dt:
08/20/2008
Assignees
1
TSINGHUA UNIVERSITY
TSINGHUA UNIVERSITY, HAIDIAN DISTRICT
BEIJING, CHINA 100084
2
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7838857
US20090065707
12202635
Correspondence name and address
JUDSON K. CHAMPLIN
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402-3244
Assignment: 2
Reel/Frame:057052/0296   Pages: 5
Recorded: 08/02/2021
Attorney Dkt #:91024-245
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, WEICHU
Exec Dt:
07/30/2021
2
ZHANG, YING
Exec Dt:
07/30/2021
3
DING, FEI
Exec Dt:
07/30/2021
4
ZHOU, DONGKUI
Exec Dt:
07/30/2021
5
SHU, WENMING
Exec Dt:
07/30/2021
6
WU, AIBIN
Exec Dt:
07/30/2021
7
SONG, YONGTAO
Exec Dt:
07/30/2021
8
LI, YUMIN
Exec Dt:
07/30/2021
9
YU, LEI
Exec Dt:
07/30/2021
Assignee
1
YANGTZE UNIVERSITY
NO. 1 NANHUAN ROAD, HUBEI PROVINCE
JINGZHOU CITY, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11692981
US20220412928
17391295
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 3
Reel/Frame:060495/0246   Pages: 4
Recorded: 07/13/2022
Attorney Dkt #:2015-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAN, XIAOHUA
Exec Dt:
07/01/2022
2
HAN, XIAOBING
Exec Dt:
07/01/2022
3
LI, XIAOPING
Exec Dt:
07/01/2022
4
KUI, MINGQING
Exec Dt:
07/01/2022
5
ZHAO, ZIHAN
Exec Dt:
07/01/2022
6
LIU, XIXIANG
Exec Dt:
07/01/2022
7
LI, TAO
Exec Dt:
07/01/2022
8
XU, YOUJIE
Exec Dt:
07/01/2022
9
LI, YUMIN
Exec Dt:
07/01/2022
10
JIN, YONGQIANG
Exec Dt:
07/01/2022
Assignee
1
SOUTHWEST PETROLEUM UNIVERSITY
NO. 8 XINDU AVENUE
XINDU DISTRICT, SICHUAN PROVINCE
CHENGDU CITY, CHINA 610500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230258082
17863698
Correspondence name and address
DILWORTH & BARRESE LLP
1000 WOODBURY ROAD,
SUITE 405
WOODBURY, NY 11797

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