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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/05/2022
Application #:
16618937
Filing Dt:
12/03/2019
Publication #:
Pub Dt:
10/28/2021
Inventors:
Chunyuan MA, Lin CUI, Xiqiang ZHAO, Tai FENG, Xiao XIA, Liqiang ZHANG, Jun LI, Shizhen ZHANG
Title:
PROCESS FOR PREPARING SULFUR FROM REDUCTION OF SULFATE/ NITRATE BY IRON-CARBON AND RECOVERING DESULFURIZATION/ DENITRATION AGENTS
Assignment: 1
Reel/Frame:
051169/0929Recorded: 12/04/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/13/2019
Exec Dt:
11/13/2019
Exec Dt:
11/13/2019
Exec Dt:
11/13/2019
Exec Dt:
11/13/2019
Exec Dt:
11/13/2019
Exec Dt:
11/13/2019
Exec Dt:
11/13/2019
Assignee:
NO. 17923, JINGSHI ROAD, LIXIA DISTRICT
JINAN, SHANDONG, CHINA 250061
Correspondent:
GANG LUO
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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