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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
16080250
Filing Dt:
08/27/2018
Publication #:
Pub Dt:
06/24/2021
Inventors:
Nong Zhang, Zhengzheng Xie, Junyao Zhou
Title:
CLEAN AND EFFICIENT COAL MINING METHOD
Assignment: 1
Reel/Frame:
046714/0963Recorded: 08/27/2018Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/02/2018
Exec Dt:
08/02/2018
Exec Dt:
08/02/2018
Assignee:
SCIENCE ACADEMY OF CHINA UNIVERSITY OF MINING AND TECHNOLOGY
UNIVERSITY ROAD TONGSHAN DISTRICT XUZHOU
JIANGSU, CHINA 221008
Correspondent:
GREENBERG TRAURIG, LLP
77 W. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601-1732
Assignment: 2
Reel/Frame:
047436/0707Recorded: 11/06/2018Pages: 4
Conveyance:
PATENT ASSIGNMENT
Assignors:
Exec Dt:
08/02/2018
Exec Dt:
08/02/2018
Exec Dt:
08/02/2018
Assignee:
SCIENCE ACADEMY OF CHINA UNIVERSITY OF MINING AND TECHNOLOGY
UNIVERSITY ROAD TONGSHAN DISTRICT XUZHOU
JIANGSU, CHINA 221008
Correspondent:
GREENBERG TRAURIG, LLP
77 WEST WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601

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