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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
11702933
Issue Dt:
07/18/2023
Application #:
16821148
Filing Dt:
03/17/2020
Publication #:
20200392842
Pub Dt:
12/17/2020
Inventors:
Zhongwei WU, Tongyu YAO, Guangzhong LV, Gang CAO, Xiaoduo CUI, Bo CHEN, Chuanzhi CUI et al
Title:
METHOD FOR DETERMINING VERTICAL WELL STRATIFIED FRACTURING CRACK LENGTHS BASED ON INTERLAYER EQUILIBRIUM DISPLACEMENT
Assignment: 1
Reel/Frame:
052138/0775Recorded: 03/17/2020Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CUI, CHUANZHI
Exec Dt:
02/27/2020
WU, ZHONGWEI
Exec Dt:
02/27/2020
WANG, ZHEN
Exec Dt:
02/27/2020
YAO, TONGYU
Exec Dt:
02/27/2020
ZHANG, CHUANBAO
Exec Dt:
02/27/2020
LV, GUANGZHONG
Exec Dt:
02/27/2020
REN, YONGPENG
Exec Dt:
02/27/2020
CAO, GANG
Exec Dt:
02/27/2020
CUI, XIAODUO
Exec Dt:
02/27/2020
CHEN, BO
Exec Dt:
02/27/2020
Assignees:
CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
NO. 66, CHANGJIANG WEST ROAD
HUANGDAO DISTRICT
QINGDAO, CHINA
RESEARCH INSTITUTE OF EXPLORATION AND DEVELOPMENT, SHENGLI OILFIELD BRANCH, SINOPEC
NO. 2, LIAOCHENG ROAD
DONGYING CITY, CHINA
Correspondent:
FLENER IP & BUSINESS LAW
77 WEST WASHINGTON STREET
SUITE 800
CHICAGO, IL 60602

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