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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/21/2021
Application #:
15762810
Filing Dt:
03/23/2018
Publication #:
Pub Dt:
10/04/2018
Inventors:
Yaoheng LIU, Zhonghua ZHANG, Xiaobo WANG
Title:
METHOD FOR MANUFACTURING BAINITE HIGH-STRENGTH SEAMLESS STEEL TUBE, AND BAINITE HIGH-STRENGTH SEAMLESS STEEL TUBE
Assignment: 1
Reel/Frame:
046137/0556Recorded: 05/11/2018Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/29/2018
Exec Dt:
03/28/2018
Exec Dt:
03/29/2018
Assignee:
885 FUJIN ROAD, BAOSHAN DISTRICT
SHANGHAI, CHINA 201900
Correspondent:
NEAL, GERBER, & EISENBERG
SUITE 1700
2 NORTH LASALLE STREET
CHICAGO, IL 60602

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