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Reel/Frame:043641/0050   Pages: 6
Recorded: 09/20/2017
Attorney Dkt #:505181US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
15560035
Filing Dt:
09/20/2017
Publication #:
US20180072961
Pub Dt:
03/15/2018
Title:
LUBRICANT OIL COMPOSITION FOR SPARK IGNITION TYPE INTERNAL COMBUSTION ENGINE, METHOD FOR PRODUCING LUBRICANT OIL COMPOSITION, SPARK IGNITION TYPE INTERNAL COMBUSTION ENGINE USING LUBRICANT OIL COMPOSITION, AND METHOD FOR LUBRICATING INTERNAL COMBUSTION ENGINE
Assignors
1
UTAKA, TOSHIMASA
Exec Dt:
09/15/2017
2
TAMURA, KAZUSHI
Exec Dt:
09/15/2017
3
KAMANO, HIDEKI
Exec Dt:
09/15/2017
4
IIJIMA, AKIRA
Exec Dt:
09/15/2017
Assignee
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8321
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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