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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
12110449
Issue Dt:
10/08/2024
Application #:
18391726
Filing Dt:
12/21/2023
Inventors:
Jintang Wang, Bo Liao, Xiaohui Sun, Jiaqi Xu, Yingrui Bai, Jian Li, Xianbin Huang et al
Title:
BIO-ENZYME DEGRADABLE TEMPORARY PLUGGING MATERIAL AND PREPARATION METHOD AND APPLICATION THEREOF
Assignment: 1
Reel/Frame:
065928/0691Recorded: 12/21/2023Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WANG, JINTANG
Exec Dt:
12/19/2023
LIAO, BO
Exec Dt:
12/19/2023
SUN, XIAOHUI
Exec Dt:
12/19/2023
XU, JIAQI
Exec Dt:
12/19/2023
BAI, YINGRUI
Exec Dt:
12/19/2023
LI, JIAN
Exec Dt:
12/19/2023
HUANG, XIANBIN
Exec Dt:
12/19/2023
JIN, JIAFENG
Exec Dt:
12/19/2023
LI, MEICHUN
Exec Dt:
12/19/2023
SHI, SHENGLONG
Exec Dt:
12/19/2023
LV, KAIHE
Exec Dt:
12/19/2023
LIU, JINGPING
Exec Dt:
12/19/2023
SUN, JINSHENG
Exec Dt:
12/19/2023
Assignee:
CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
NO. 66 , WEST CHANGJIANG ROAD , HUANGDAO DISTRICT
QINGDAO, CHINA 266580
Correspondent:
YUNGPING CHIANG
12462 OLIVER CROMWELL DR.
HERNDON, VA 20171

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