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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/08/2020
Application #:
15744640
Filing Dt:
01/12/2018
Publication #:
Pub Dt:
07/12/2018
Inventors:
Yaojian ZHANG, Jedeok KIM
Title:
POLYPHENYLSULFONE-BASED PROTON CONDUCTING POLYMER ELECTROLYTE, PROTON CONDUCTING SOLID POLYMER ELECTROLYTE MEMBRANE, ELECTRODE CATALYST LAYER FOR SOLID POLYMER FUEL CELLS, METHOD FOR PRODUCING ELECTRODE CATALYST LAYER FOR SOLID POLYMER FUEL CELLS, AND FUEL CELL
Assignment: 1
Reel/Frame:
044613/0388Recorded: 01/12/2018Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/14/2017
Exec Dt:
12/17/2017
Assignee:
2-1, SENGEN 1-CHOME
TSUKUBA-SHI, IBARAKI, JAPAN 305-0047
Correspondent:
TADASHI HORIE/KAORI WILLIAMS
P.O. BOX 10395
CHICAGO, IL 60610

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