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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
11306649
Issue Dt:
04/19/2022
Application #:
17080349
Filing Dt:
10/26/2020
Publication #:
20210040881
Pub Dt:
02/11/2021
Inventors:
Yutaka MASUDA, Yasunori ASHIKAGA, Yoshiyuki UMEMOTO
Title:
ENGINE SYSTEM
Assignment: 1
Reel/Frame:
054386/0218Recorded: 11/11/2020Pages: 10
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE 1ST ASSIGNOR EXECUTION DATE PREVIOUSLY RECORDED AT REEL: 054217 FRAME: 0353. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
MASUDA, YUTAKA
Exec Dt:
10/23/2020
ASHIKAGA, YASUNORI
Exec Dt:
10/26/2020
UMEMOTO, YOSHIYUKI
Exec Dt:
10/26/2020
Assignee:
IHI CORPORATION
1-1, TOYOSU 3-CHOME, KOTO-KU
TOKYO, JAPAN 135-8710
Correspondent:
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH ST., N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:
054217/0353Recorded: 10/29/2020Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
MASUDA, YUTAKA
Exec Dt:
10/27/2020
ASHIKAGA, YASUNORI
Exec Dt:
10/26/2020
UMEMOTO, YOSHIYUKI
Exec Dt:
10/26/2020
Assignee:
IHI CORPORATION
1-1, TOYOSU 3-CHOME, KOTO-KU
TOKYO, JAPAN 135-8710
Correspondent:
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH ST., N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:
064698/0480Recorded: 08/24/2023Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
IHI CORPORATION
Exec Dt:
08/16/2023
Assignee:
MITSUI E&S DU CO., LTD.
5292, AIOI
AIOI-SHI, HYOGO, JAPAN 678-0041
Correspondent:
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
901 NEW YORK AVENUE, N.W.
SUITE 900 EAST
WASHINGTON, DC 20001

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