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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
8756017
Issue Dt:
06/17/2014
Application #:
13178548
Filing Dt:
07/08/2011
Publication #:
20120215448
Pub Dt:
08/23/2012
Inventors:
Wenbao HU, Liangjun YAN, Junmin WANG, Zhenping XU, Mingzhang LUO, Zhuliu SU, Xingong TANG et al
Title:
METHOD FOR DETECTING FORMATION RESISTIVITY OUTSIDE OF METAL CASING USING TIME-DOMAIN ELECTROMAGNETIC PULSE IN WELL
Assignment: 1
Reel/Frame:
032816/0935Recorded: 05/05/2014Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
HU, WENBAO
Exec Dt:
05/05/2014
YAN, LIANGJUN
Exec Dt:
05/05/2014
WANG, JUNMIN
Exec Dt:
05/05/2014
XU, ZHENPING
Exec Dt:
05/05/2014
LUO, MINGZHANG
Exec Dt:
05/05/2014
SU, ZHULIU
Exec Dt:
05/05/2014
TANG, XINGONG
Exec Dt:
05/05/2014
LIU, DIREN
Exec Dt:
05/05/2014
CHEN, QINGLI
Exec Dt:
05/05/2014
XIE, XINGBING
Exec Dt:
05/05/2014
XIANG, KUI
Exec Dt:
05/05/2014
MAO, YURONG
Exec Dt:
05/05/2014
Assignee:
YANGTZE UNIVERSITY
NO. 1, NANHUAN ROAD
JINGZHOU, CHINA 434023
Correspondent:
MATTHIAS SCHOLL
14781 MEMORIAL DRIVE
SUITE 1319
HOUSTON, TX 77079

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