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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/23/2017
Application #:
14917270
Filing Dt:
03/07/2016
Publication #:
Pub Dt:
08/25/2016
Inventors:
Fan Jiang, Jianxin Wang, Shujun Chen, Jinlong Gong, Guangqiang Men
Title:
A LOW BACK PRESSURE PENETRATING ARC WELDING APPARATUS AND METHOD
Assignment: 1
Reel/Frame:
037914/0734Recorded: 03/07/2016Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/30/2015
Exec Dt:
08/30/2015
Exec Dt:
08/30/2015
Exec Dt:
08/30/2015
Exec Dt:
08/30/2015
Assignee:
NO. 100 PINGLEYUAN, CHAOYANG DISTRICT
BEIJING, CHINA 100124
Correspondent:
HAN IP CORPORATION
4790 IRVINE BOULEVARD SUITE 105-347
IRVINE, CA 92620

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