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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/26/2022
Application #:
16348508
Filing Dt:
05/09/2019
Publication #:
Pub Dt:
09/12/2019
Inventors:
Dazhao SONG, Xueqiu HE, Zhenlei LI, Menghan WEI, Quan LOU, Anhu WANG
Title:
METHOD OF LOCATING COAL-ROCK MAIN FRACTURE BY ELECTROMAGNETIC RADIATION FROM PRECURSOR OF COAL-ROCK DYNAMIC DISASTER
Assignment: 1
Reel/Frame:
049121/0517Recorded: 05/09/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/09/2019
Exec Dt:
04/09/2019
Exec Dt:
04/09/2019
Exec Dt:
04/09/2019
Exec Dt:
04/09/2019
Exec Dt:
04/09/2019
Assignees:
NO. 30 XUEYUAN ROAD, HAIDIAN DISTRICT, BEIJING 100083
BEIJING, CHINA 100083
M402 JINGBAO GARDEN, NO.183 ANDINGMENWAI STREET, DONGCHENG DISTRICT, BEIJING 100011
BEIJING, CHINA 100011
Correspondent:
GOKALP BAYRAMOGLU
1540 W. WARM SPRINGS ROAD SUITE 100
HENDERSON, NV 89014

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