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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/23/2019
Application #:
15468669
Filing Dt:
03/24/2017
Publication #:
Pub Dt:
03/01/2018
Inventors:
Zhimin Zhang, Jianmin Yu, Qiang Wang, Guojun Li, Mei Cheng
Title:
Rotary Extrusion Producing Method for Producing Inner Ring Rib with Large Aspect Ratio Formed of Hollow Billet
Assignment: 1
Reel/Frame:
041726/0638Recorded: 03/24/2017Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/28/2017
Exec Dt:
02/28/2017
Exec Dt:
02/26/2017
Exec Dt:
02/26/2017
Exec Dt:
02/26/2017
Assignee:
XUEYUAN ROAD 3
TAIYUAN
SHANXI, CHINA 030051
Correspondent:
MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606

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