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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/16/2021
Application #:
16360536
Filing Dt:
03/21/2019
Publication #:
Pub Dt:
09/24/2020
Inventors:
Jian ZHOU, Zhifeng CHEN, Zhenqiu ZHANG, Zhongxi GE, Shujuan ZHANG, Qiao CHEN, Chengjian LIU
Title:
Granulated Blast-furnace Slag Activator, Its Manufacturing Method Thereof, and Manufacturing Method of Cement
Assignment: 1
Reel/Frame:
048663/0142Recorded: 03/21/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/21/2019
Exec Dt:
03/21/2019
Exec Dt:
03/21/2019
Exec Dt:
03/21/2019
Exec Dt:
03/21/2019
Exec Dt:
03/21/2019
Exec Dt:
03/21/2019
Assignee:
NO. 174 ZHAOSHANG ROAD
LEIZHUANG TOWN, LUAN COUNTY
TANGSHAN CITY, CHINA 063000
Correspondent:
BENJAMIN C. ARMITAGE
7401 METRO BOULEVARD
SUITE 425
MINNEAPOLIS, MN 55439

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