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Patent Assignment Assignor Details
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Assignor Name : TSUJIGUCHI, TAKAFUMI
Total Assignments: 5
Assignment: 1
Reel/Frame:057127/0095   Pages: 2
Recorded: 08/10/2021
Attorney Dkt #:5473-019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJIGUCHI, TAKAFUMI
Exec Dt:
07/01/2021
2
OSHIMA, KAZUKI
Exec Dt:
07/01/2021
3
WAKIMOTO, RYOICHI
Exec Dt:
07/01/2021
4
TAKABAYASHI, HIROSHI
Exec Dt:
07/02/2021
Assignee
1
PRIME PLANET ENERGY & SOLUTIONS, INC.
2-3-1, NIHONBASHI-MUROMACHI, CHUO-KU
TOKYO, JAPAN 103-0022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11791520
US20220059907
17398001
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:057667/0139   Pages: 14
Recorded: 10/01/2021
Attorney Dkt #:162206-00101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASHIMA, MASATOMO
Exec Dt:
08/02/2021
2
TSUJIGUCHI, TAKAFUMI
Exec Dt:
08/02/2021
3
FUJII, KOTARO
Exec Dt:
08/02/2021
4
NIWA, EIKI
Exec Dt:
08/02/2021
5
SAKUDA, YUICHI
Exec Dt:
08/02/2021
6
MURAKAMI, TAITO
Exec Dt:
08/02/2021
7
YASUI, YUTA
Exec Dt:
08/02/2021
8
KIKUCHI, YUGO
Exec Dt:
08/02/2021
9
SUZUKI, YUKI
Exec Dt:
08/02/2021
Assignee
1
TOKYO INSTITUTE OF TECHNOLOGY
2-12-1, OOKAYAMA, MEGURO-KU
TOKYO, JAPAN 152-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220115684
17424432
Correspondence name and address
BLANK ROME LLP
1825 EYE STREET, NW
WASHINGTON, DC 20006-5403
Assignment: 3
Reel/Frame:061393/0847   Pages: 3
Recorded: 10/12/2022
Attorney Dkt #:15751.0066-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJIGUCHI, TAKAFUMI
Exec Dt:
08/23/2022
2
TAKABAYASHI, HIROSHI
Exec Dt:
08/11/2022
Assignee
1
PRIME PLANET ENERGY & SOLUTIONS, INC.
2-1-1, NIHONBASHI-MUROMACHI
CHUO-KU, TOKYO, JAPAN 103-0022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230118792
18045937
Correspondence name and address
FINNEGAN
901 NEW YORK AVENUE
WASHINGTON, DC 20001
Assignment: 4
Reel/Frame:064158/0973   Pages: 2
Recorded: 07/06/2023
Attorney Dkt #:6752-185
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUJIGUCHI, TAKAFUMI
Exec Dt:
05/22/2023
Assignee
1
PRIME PLANET ENERGY & SOLUTIONS, INC.
2-1-1, NIHONBASHI-MUROMACHI, CHUO-KU
TOKYO, JAPAN 103-0022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240014479
18347561
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:064344/0264   Pages: 4
Recorded: 07/21/2023
Attorney Dkt #:15751.0089-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSHIMA, KAZUKI
Exec Dt:
05/09/2023
2
YOKOYAMA, YOSHINORI
Exec Dt:
05/09/2023
3
TSUJIGUCHI, TAKAFUMI
Exec Dt:
05/22/2023
Assignee
1
PRIME PLANET ENERGY & SOLUTIONS, INC.
2-1-1, NIHONBASHI-MUROMACHI
CHUO-KU
TOKYO, JAPAN 103-0022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240030525
18356899
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER, LL
901 NEW YORK AVENUE NW
WASHINGTON, DC 20001

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