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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
11688847
Issue Dt:
06/27/2023
Application #:
16645350
Filing Dt:
03/06/2020
Publication #:
20210126237
Pub Dt:
04/29/2021
Inventors:
Akira GUNJI, Tatsuya TOYAMA, Akio TAKEUCHI, Hisato TOKORO, Shuichi TAKANO, Genei NAKAJIMA
Title:
METHOD AND FIRING APPARATUS FOR MANUFACTURING CATHODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTERY
Assignment: 1
Reel/Frame:
052042/0267Recorded: 03/06/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
GUNJI, AKIRA
Exec Dt:
02/03/2020
TOYAMA, TATSUYA
Exec Dt:
02/03/2020
TAKEUCHI, AKIO
Exec Dt:
02/03/2020
TOKORO, HISATO
Exec Dt:
02/03/2020
TAKANO, SHUICHI
Exec Dt:
02/03/2020
NAKAJIMA, GENEI
Exec Dt:
01/30/2020
Assignee:
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME
MINATO-KU
TOKYO, JAPAN 108-8224
Correspondent:
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:
062761/0207Recorded: 02/15/2023Pages: 18
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
HITACHI METALS, LTD.
Exec Dt:
01/04/2023
Assignee:
PROTERIAL, LTD.
6-36, TOYOSU 5-CHOME
KOTO-KU
TOKYO, JAPAN
Correspondent:
VOLPE KOENIG
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103

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