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Reel/Frame:051194/0323   Pages: 6
Recorded: 12/05/2019
Attorney Dkt #:CNKN-N-Z009.00-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
11346200
Issue Dt:
05/31/2022
Application #:
16704805
Filing Dt:
12/05/2019
Publication #:
US20200370408
Pub Dt:
11/26/2020
Title:
METHOD AND SYSTEM FOR GUARANTEEING SAFETY OF OFFSHORE OIL WELL CONTROL EQUIPMENT
Assignors
1
CAI, BAOPING
Exec Dt:
11/21/2019
2
LIU, YONGHONG
Exec Dt:
11/21/2019
3
YANG, CHAO
Exec Dt:
11/21/2019
4
KONG, XIANGDI
Exec Dt:
11/21/2019
5
ZHAO, YI
Exec Dt:
11/21/2019
6
XU, HONGQI
Exec Dt:
11/21/2019
7
LI, XINCHENG
Exec Dt:
11/21/2019
8
CHEN, YANDONG
Exec Dt:
11/21/2019
9
JI, RENJIE
Exec Dt:
11/21/2019
10
LIU, ZENGKAI
Exec Dt:
11/21/2019
11
LIU, LIBING
Exec Dt:
11/21/2019
12
ZHANG, RIKUI
Exec Dt:
11/21/2019
13
YANG, YUQIAN
Exec Dt:
11/21/2019
14
LIU, SHITANG
Exec Dt:
11/21/2019
15
WEI, XIN
Exec Dt:
11/21/2019
Assignee
1
CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
NO. 66, WEST CHANGJIANG ROAD, HUANGDAO DISTRICT
QINGDAO, CHINA 266580
Correspondence name and address
LEVINE BAGADE HAN LLP
2400 GENG ROAD, SUITE 120
PALO ALTO, CA 94303

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