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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
11220733
Issue Dt:
01/11/2022
Application #:
17108436
Filing Dt:
12/01/2020
Inventors:
Jinfeng Huang, Jin Zhang, Cheng Zhang, Chao Zhao, Yong Lian, Jianqiang Li, Cheng Zhang
Title:
Low Carbon Martensitic High Temperature Strength Steel and Preparation Method Thereof
Assignment: 1
Reel/Frame:
054506/0850Recorded: 12/01/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
HUANG, JINFENG
Exec Dt:
11/08/2020
ZHANG, JIN
Exec Dt:
11/08/2020
ZHANG, CHENG
Exec Dt:
11/10/2020
ZHAO, CHAO
Exec Dt:
11/07/2020
LIAN, YONG
Exec Dt:
11/09/2020
LI, JIANQIANG
Exec Dt:
11/10/2020
Assignee:
UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING
NO. 30 XUEYUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100083
Correspondent:
BOYLE FREDRICKSON S.C.
840 NORTH PLANKINTON AVENUE
MILWAUKEE, WI 53203
Assignment: 2
Reel/Frame:
054506/0859Recorded: 12/01/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
ZHANG, CHENG
Exec Dt:
11/10/2020
Assignee:
UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING
NO. 30 XUEYUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100083
Correspondent:
DAVID D. STEIN
840 N. PLANKINTON AVE
MILWAUKEE, WI 53203

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