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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
15747142
Filing Dt:
01/23/2018
Publication #:
Pub Dt:
08/02/2018
Inventors:
Ganlin Ouyang, Wei SHI
Title:
VARIABLE-PITCH WALL FORMING DEVICE FOR PRESS-FIT TYPE UNDERGROUND DIAPHRAGM WALL AND USAGE METHOD THEREOF
Assignment: 1
Reel/Frame:
045132/0764Recorded: 01/23/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/22/2017
Exec Dt:
12/22/2017
Assignee:
ROOM501,UNIT 3,BUILDING4,NO.51 DONGHAI WEST ROAD
QINGDAO, CHINA 266071
Correspondent:
LIANG LEGAL GROUP, PLLC
6020 ANNAPOLIS ST.
HOUSTON, TX 77005

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