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Patent Assignment Assignor Details
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Assignor Name : WALTERS, KEVIN
Total Assignments: 10
Assignment: 1
Reel/Frame:012424/0931   Pages: 3
Recorded: 01/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIAKI, SANO
Exec Dt:
11/22/2001
2
WALTERS, KEVIN
Exec Dt:
11/22/2001
Assignee
1
MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
33-8, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6602164
US20020055411
09985893
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
TERRELL C. BIRCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:046272/0383   Pages: 6
Recorded: 07/05/2018
Attorney Dkt #:2018-1053A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJISHIMA, YASUO
Exec Dt:
06/26/2018
2
KINOUCHI, YUSUKE
Exec Dt:
06/26/2018
3
IIO, SATOSHI
Exec Dt:
06/26/2018
4
TOMONAKA, TETSUYA
Exec Dt:
06/26/2018
5
WALTERS, KEVIN
Exec Dt:
04/25/2018
Assignees
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
16-5, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-8215
2
MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
33-8, SHIBA 5-CHOME, MINATO-KU,
TOKYO, JAPAN 108-8410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10679507
US20190027042
16068264
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET NW
SUITE 400E
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:046664/0356   Pages: 6
Recorded: 08/22/2018
Attorney Dkt #:2018-1107A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIO, SATOSHI
Exec Dt:
07/05/2018
2
TOMONAKA, TETSUYA
Exec Dt:
07/05/2018
3
KINOUCHI, YUSUKE
Exec Dt:
07/05/2018
4
FUJISHIMA, YASUO
Exec Dt:
07/05/2018
5
WALTERS, KEVIN
Exec Dt:
07/19/2018
Assignees
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
16-5, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-8215
2
MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
33-8, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10953869
US20190039605
16072037
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET NW
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:053563/0143   Pages: 25
Recorded: 05/29/2020
Attorney Dkt #:000102-0024-001, 101, WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SVRCEK, MATT
Exec Dt:
05/04/2020
2
DEGRAAFF, DAVID
Exec Dt:
05/04/2020
3
WALTERS, KEVIN
Exec Dt:
05/14/2020
4
WYLIE, CAMERON
Exec Dt:
05/11/2020
5
POWERS, JOHN
Exec Dt:
05/04/2020
6
LAWLER, JOHN
Exec Dt:
05/11/2020
7
SHERMAN, SAM
Exec Dt:
05/12/2020
8
PRUDHOMME, JODIE
Exec Dt:
05/16/2020
9
COAKLEY, SCOTT
Exec Dt:
05/11/2020
Assignee
1
MAINSPRING ENERGY, INC.
3601 HAVEN AVENUE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11404937
US20200195093
16719916
Correspondence name and address
HALEY GUILIANO LLP
75 BROAD STREET
NEW YORK, NY 10004
Assignment: 5
Reel/Frame:060440/0500   Pages: 25
Recorded: 06/24/2022
Attorney Dkt #:000102-0024-102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SVRCEK, MATT
Exec Dt:
05/04/2020
2
DEGRAAFF, DAVID
Exec Dt:
05/04/2020
3
WALTERS, KEVIN
Exec Dt:
05/14/2020
4
WYLIE, CAMERON
Exec Dt:
05/11/2020
5
POWERS, JOHN
Exec Dt:
05/04/2020
6
LAWLER, JOHN
Exec Dt:
05/11/2020
7
SHERMAN, SAM
Exec Dt:
05/12/2020
8
PRUDHOMME, JODIE
Exec Dt:
05/16/2020
9
COAKLEY, SCOTT
Exec Dt:
05/11/2020
Assignee
1
MAINSPRING ENERGY, INC.
3601 HAVEN AVENUE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11750065
US20220399784
17848926
Correspondence name and address
HALEY GUILIANO LLP
111 N MARKET STREET
SUITE 900
SAN JOSE, CA 95113
Assignment: 6
Reel/Frame:064076/0045   Pages: 25
Recorded: 06/23/2023
Attorney Dkt #:000102-0024-103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SVRCEK, MATT
Exec Dt:
05/04/2020
2
DEGRAAFF, DAVID
Exec Dt:
05/04/2020
3
WALTERS, KEVIN
Exec Dt:
05/14/2020
4
WYLIE, CAMERON
Exec Dt:
05/11/2020
5
POWERS, JOHN
Exec Dt:
05/04/2020
6
LAWLER, JOHN
Exec Dt:
05/11/2020
7
SHERMAN, SAM
Exec Dt:
05/12/2020
8
PRUDHOMME, JODIE
Exec Dt:
05/16/2020
9
COAKLEY, SCOTT
Exec Dt:
05/11/2020
Assignee
1
MAINSPRING ENERGY, INC.
3601 HAVEN AVENUE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240055946
18213428
Correspondence name and address
HALEY GUILIANO LLP
111 N MARKET STREET
SUITE 900
SAN JOSE, CA 95113
Assignment: 7
Reel/Frame:054126/0549   Pages: 15
Recorded: 10/21/2020
Attorney Dkt #:000102-0027-101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAWLER, JOHN
Exec Dt:
06/13/2020
2
POWERS, JOHN
Exec Dt:
08/04/2020
3
COAKLEY, SCOTT
Exec Dt:
06/06/2020
4
CRAPO, ALAN
Exec Dt:
07/02/2020
5
DEGRAAFF, DAVID
Exec Dt:
06/06/2020
6
GADDA, CHRISTOPHER DAVID
Exec Dt:
10/06/2020
7
HANCOCK, ANDREW
Exec Dt:
08/03/2020
8
MILLER, SHANNON
Exec Dt:
10/20/2020
9
SHERMAN, SAMUEL
Exec Dt:
08/07/2020
10
SVRCEK, MATTHEW
Exec Dt:
08/25/2020
11
WALTERS, KEVIN
Exec Dt:
07/02/2020
Assignee
1
ETAGEN, INC.
3601 HAVEN AVENUE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10985641
US20200036273
16521541
Correspondence name and address
HALEY GUILIANO LLP
111 NORTH MARKET ST., SUITE 900
SAN JOSE, CA 95113
Assignment: 8
Reel/Frame:055879/0029   Pages: 15
Recorded: 04/09/2021
Attorney Dkt #:000102-0027-102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAWLER, JOHN
Exec Dt:
06/13/2020
2
POWERS, JOHN
Exec Dt:
08/04/2020
3
COAKLEY, SCOTT
Exec Dt:
06/06/2020
4
CRAPO, ALAN
Exec Dt:
07/02/2020
5
DEGRAAFF, DAVID
Exec Dt:
06/06/2020
6
GADDA, CHRISTOPHER DAVID
Exec Dt:
10/06/2020
7
HANCOCK, ANDREW
Exec Dt:
08/03/2020
8
MILLER, SHANNON
Exec Dt:
10/20/2020
9
SHERMAN, SAMUEL
Exec Dt:
08/07/2020
10
SVRCEK, MATTHEW
Exec Dt:
08/25/2020
11
WALTERS, KEVIN
Exec Dt:
07/02/2020
Assignee
1
ETAGEN, INC.
3601 HAVEN AVENUE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11616428
US20210288570
17226582
Correspondence name and address
HALEY GUILIANO LLP
111 NORTH MARKET ST., SUITE 900
SAN JOSE, CA 95113
Assignment: 9
Reel/Frame:062766/0435   Pages: 15
Recorded: 02/22/2023
Attorney Dkt #:000102-0027-103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAWLER, JOHN
Exec Dt:
06/13/2020
2
POWERS, JOHN
Exec Dt:
08/04/2020
3
COAKLEY, SCOTT
Exec Dt:
06/06/2020
4
CRAPO, ALAN
Exec Dt:
07/02/2020
5
DEGRAAFF, DAVID
Exec Dt:
06/06/2020
6
GADDA, CHRISTOPHER DAVID
Exec Dt:
10/06/2020
7
HANCOCK, ANDREW
Exec Dt:
08/03/2020
8
MILLER, SHANNON
Exec Dt:
10/20/2020
9
SHERMAN, SAMUEL
Exec Dt:
08/07/2020
10
SVRCEK, MATTHEW
Exec Dt:
08/25/2020
11
WALTERS, KEVIN
Exec Dt:
07/02/2020
Assignee
1
ETAGEN, INC.
3601 HAVEN AVENUE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230198367
18112634
Correspondence name and address
HALEY GUILIANO LLP
75 BROAD STREET
SUITE 1000
NEW YORK, NY 10004
Assignment: 10
Reel/Frame:058347/0383   Pages: 19
Recorded: 12/09/2021
Attorney Dkt #:000102-0030-101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALTERS, KEVIN
Exec Dt:
12/02/2021
2
BUCHMAN, MICHAEL
Exec Dt:
12/02/2021
3
WYLIE, CAMERON
Exec Dt:
12/08/2021
4
BOYCE, KALEY
Exec Dt:
12/08/2021
5
LAPORGA, JOHN
Exec Dt:
12/02/2021
6
DEGRAAFF, DAVID
Exec Dt:
12/03/2021
Assignee
1
MAINSPRING ENERGY, INC.
3601 HAVEN AVENUE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11976730
US20220154830
17526453
Correspondence name and address
HALEY GUILIANO LLP
111 NORTH MARKET ST., SUITE 900
SAN JOSE, CA 95113

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