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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
11136488
Issue Dt:
10/05/2021
Application #:
17228424
Filing Dt:
04/12/2021
Inventors:
Guancheng JIANG, He SHI, Yinbo HE, Tengfei DONG, Xuwu LUO, Jun CAI, Zhiliang YOU, Kaixiao CUI et al
Title:
BIODIESEL-BASED CONSTANT RHEOLOGICAL PROPERTY DRILLING FLUID CONTAINING INTELLIGENT TEMPERATURE RESPONSIVE POLYMER
Assignment: 1
Reel/Frame:
056966/0633Recorded: 07/23/2021Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
JIANG, GUANCHENG
Exec Dt:
04/14/2021
SHI, HE
Exec Dt:
04/14/2021
CUI, KAIXIAO
Exec Dt:
04/14/2021
HE, YINBO
Exec Dt:
04/14/2021
YANG, LILI
Exec Dt:
04/14/2021
DONG, TENGFEI
Exec Dt:
04/14/2021
PENG, CHUNYAO
Exec Dt:
04/14/2021
LUO, XUWU
Exec Dt:
04/14/2021
TAN, BIN
Exec Dt:
04/14/2021
CAI, JUN
Exec Dt:
04/14/2021
LIANG, XING
Exec Dt:
04/14/2021
YOU, ZHILIANG
Exec Dt:
04/14/2021
WANG, YONG
Exec Dt:
04/14/2021
Assignee:
CHINA UNIVERSITY OF GEOSCIENCES (BEIJING)
NO. 18 FUXUE ROAD
CHANGPING DISTRICT
BEIJING, CHINA 102249
Correspondent:
YIZHOU LIU
CALFEE, HALTER & GRISWOLD LLP
1405 EAST SIXTH STREET
CLEVELAND, OH 44114-1607

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