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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
17887804
Filing Dt:
08/15/2022
Publication #:
Pub Dt:
04/27/2023
Inventors:
Yongjun Hou, Duyu Hou, Mingjun Du, Pan Fang, Yuwen Wang
Title:
INDEPENDENT DOUBLE-NEGATIVE-PRESSURE SHALE SHAKER
Assignment: 1
Reel/Frame:
060809/0156Recorded: 08/15/2022Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/02/2022
Exec Dt:
08/02/2022
Exec Dt:
08/02/2022
Exec Dt:
08/02/2022
Exec Dt:
08/02/2022
Assignee:
8 XINDU AVENUE, XINDU DISTRICT
CHENGDU CITY, SICHUAN PROVINCE, CHINA 610500
Correspondent:
HAHN LOESER + PARKS LLP
200 PUBLIC SQUARE
SUITE 2800
CLEVELAND, OH 44114

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