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Patent Assignment Details
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Reel/Frame:056256/0805   Pages: 7
Recorded: 05/17/2021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
06/22/2021
Application #:
17039132
Filing Dt:
09/30/2020
Publication #:
Pub Dt:
01/21/2021
Title:
MINING HYDRAULIC CONSTANT-RESISTANCE DEFORMING AND AUTOMATIC PRESSURE RELIEVING ANCHOR ROD AND WORKING METHOD THEREOF
Assignors
1
Exec Dt:
09/27/2020
2
Exec Dt:
09/27/2020
3
Exec Dt:
09/27/2020
4
Exec Dt:
09/27/2020
5
Exec Dt:
09/27/2020
Assignee
1
NO. 2001, CENTURY AVENUE, HIGH-TECH ZONE
JIAOZUO, HENAN, CHINA
Correspondence name and address
TONY HOM
81 70 ST
BROOKLYN, NY 112091113

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