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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
11424414
Issue Dt:
08/23/2022
Application #:
16497730
Filing Dt:
09/25/2019
Publication #:
20210098707
Pub Dt:
04/01/2021
Inventors:
Kei YOSHIDA, Masatoshi SAITO, Toshinari OGIWARA, Kei YOSHIZAKI, Yuichiro KAWAMURA
Title:
ORGANIC ELECTROLUMINESCENT ELEMENT, ELECTRONIC DEVICE, AND COMPOUND
Assignment: 1
Reel/Frame:
050491/0047Recorded: 09/25/2019Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
YOSHIDA, KEI
Exec Dt:
08/14/2019
SAITO, MASATOSHI
Exec Dt:
08/14/2019
OGIWARA, TOSHINARI
Exec Dt:
08/14/2019
YOSHIZAKI, KEI
Exec Dt:
08/24/2019
KAWAMURA, YUICHIRO
Exec Dt:
08/14/2019
Assignee:
IDEMITSU KOSAN CO.,LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8321
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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