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Patent Assignment Assignor Details
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Assignor Name : SAKOTA, KOUJI
Total Assignments: 12
Assignment: 1
Reel/Frame:008964/0066   Pages: 4
Recorded: 06/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKOTA, KOUJI
Exec Dt:
06/18/1997
Assignee
1
SEKI KOGYO CO., LTD
7-9, MIYAUCHI 4-CHOME, HATSUKAICHI-SHI
HIROSHIMA 738, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5895584
NONE
08883964
Correspondence name and address
SIXBEY, FRIEDMAN, LEEDOM, ET AL
GERALD J. FERGUSON, JR.
2101 CORPORATE RIDGE, SUITE 600
MCLEAN, VA 22102
Assignment: 2
Reel/Frame:009084/0842   Pages: 3
Recorded: 10/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIURA, MASAAKI
Exec Dt:
10/24/1997
2
SAKOTA, KOUJI
Exec Dt:
10/24/1997
Assignee
1
SEKI KOGYO CO., LTD.
7-9, MIYAUCHI 4-CHOME, HATSUKAICHI-SHI
HIROSHIMA 738, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5913402
NONE
08960231
Correspondence name and address
SIXBEY FRIEDMAN LEEDOM ET AL.
GERALD J. FERGUSON, JR.
2010 CORPORATE RIDGE, SUITE 600
MCLEAN, VA 22102
Assignment: 3
Reel/Frame:010962/0467   Pages: 3
Recorded: 07/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIURA, MASAAKI
Exec Dt:
07/10/2000
2
SAKOTA, KOUJI
Exec Dt:
07/10/2000
Assignee
1
SEKI KOGYO CO., LTD.
HATSUKAICHI-SHI
7-9, MIYAUCHI 4-CHOME
HIROSHIMA 738-0034, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6254332
NONE
09621818
Correspondence name and address
NIXON PEABODY LLP
ERIC J. ROBINSON
8180 GREENSBORO DRIVE
SUITE 800
MCLEAN, VA 22102
Assignment: 4
Reel/Frame:015529/0245   Pages: 3
Recorded: 06/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIURA, MASAAKI
Exec Dt:
06/18/2004
2
SAKOTA, KOUJI
Exec Dt:
06/18/2004
3
MIURA, SEIJI
Exec Dt:
06/18/2004
Assignee
1
SEKI KOGYO CO., LTD.
7-9 MIYAUCHI 4-CHOME
HATSUKAICHI-SHI, HIROSHIMA, JAPAN 738-0034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7559435
US20050056683
10879748
Correspondence name and address
NIXON PEABODY LLP
DONALD R. STUDEBAKER
401 9TH STREET, N.W., SUITE 900
WASHINGTON, D.C. 20004-2128
Assignment: 5
Reel/Frame:015532/0534   Pages: 3
Recorded: 06/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKOTA, KOUJI
Exec Dt:
06/23/2004
2
MIURA, MASAAKI
Exec Dt:
06/23/2004
3
MIURA, SEIJI
Exec Dt:
06/23/2004
Assignee
1
SEKI KOGYO CO., LTD.
7-9, MIYAUCHI 4-CHOME
HATSUKAICHI-SHI, HIROSHIMA, JAPAN 738-0034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6945384
US20050092584
10876669
Correspondence name and address
NIXON PEABODY LLP
DONALD R. STUDEBAKER
401 9TH STREET, N.W.
WASHINGTON, D.C. 20004-2128
Assignment: 6
Reel/Frame:019963/0796   Pages: 2
Recorded: 10/15/2007
Attorney Dkt #:743030-11(TWC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKOTA, KOUJI
Exec Dt:
09/03/2007
2
MIURA, SEIJI
Exec Dt:
09/03/2007
Assignee
1
SEKI KOGYO CO., LTD
7-9, MIYAUCHI 4-CHOME
HATSUKAICHI-SHI, HIROSHIMA, JAPAN 738-0034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7896194
US20080245808
11872512
Correspondence name and address
THOMAS W. COLE
ROBERTS, MLOTKOWSKI & HOBBES
P.O. BOX 10064
MCLEAN, VA 22102
Assignment: 7
Reel/Frame:054023/0906   Pages: 5
Recorded: 10/12/2020
Attorney Dkt #:MAED.6PUS01CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKOTA, KOUJI
Exec Dt:
09/08/2020
2
HORIUCHI, YOSHIHARU
Exec Dt:
09/09/2020
3
MIURA, SEIJI
Exec Dt:
09/08/2020
Assignee
1
SEKI KOGYO CO., LTD.
7-9, MIYAUCHI 4-CHOME
HATSUKAICHI-SHI, HIROSIMA, JAPAN 738-0034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11117753
US20210016403
17064291
Correspondence name and address
RENNER OTTO
1621 EUCLID AVENUE
19TH FLOOR
CLEVELAND, OH 44115
Assignment: 8
Reel/Frame:059331/0325   Pages: 4
Recorded: 03/22/2022
Attorney Dkt #:MAED21PUS01CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKOTA, KOUJI
Exec Dt:
02/16/2022
2
MIURA, SEIJI
Exec Dt:
02/16/2022
Assignee
1
SEKI KOGYO CO., LTD.
7-9, MIYAUCHI 4-CHOME, HATSUKAICHI-SHI
HIROSIMA, JAPAN 738-0034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220204282
17693484
Correspondence name and address
RENNER OTTO
1621 EUCLID AVENUE
19TH FLOOR
CLEVELAND, OH 44115
Assignment: 9
Reel/Frame:061919/0281   Pages: 5
Recorded: 11/30/2022
Attorney Dkt #:MAED27PUS01CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIURA, MASAAKI
Exec Dt:
11/04/2022
2
MIURA, SEIJI
Exec Dt:
11/04/2022
3
SAKOTA, KOUJI
Exec Dt:
11/04/2022
Assignee
1
SEKI KOGYO CO., LTD.
7-9, MIYAUCHI 4-CHOME, HATSUKAICHI-SHI
HIROSHIMA, JAPAN 738-0034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230091592
17994285
Correspondence name and address
RENNER OTTO
1621 EUCLID AVENUE
19TH FLOOR
CLEVELAND, OH 44115
Assignment: 10
Reel/Frame:064259/0160   Pages: 6
Recorded: 07/14/2023
Attorney Dkt #:060262/596640
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHINAGAWA, RYOTARO
Exec Dt:
06/29/2023
2
FUNAKI, YUKI
Exec Dt:
06/19/2023
3
SAKOTA, KOUJI
Exec Dt:
04/26/2023
4
MIURA, SEIJI
Exec Dt:
04/26/2023
5
ODA, NAOKI
Exec Dt:
04/26/2023
Assignees
1
KEYLEX CORPORATION
2-51, MINAMI MYOUJIN-MACHI
KAITA-CHO, AKI-GUN
HIROSHIMA, JAPAN 736-0055
2
SEKI KOGYO CO., LTD.
7-9, MIYAUCHI 4-CHOME
HATSUKAICHI-SHI
HIROSHIMA, JAPAN 738-0034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230321693
18326533
Correspondence name and address
ALSTON & BIRD LLP
555 FAYETTEVILLE ST.
SUITE 600
RALEIGH, NC 27601
Assignment: 11
Reel/Frame:065268/0688   Pages: 6
Recorded: 10/18/2023
Attorney Dkt #:MAED37PUS01CON
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TYPOGRAPHICAL ERROR IN THE NAME OF INVENTOR KOUJI SAKOTA PREVIOUSLY RECORDED AT REEL: 065194 FRAME: 0023. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
ODA, NAOKI
Exec Dt:
10/04/2023
2
MIURA, SEIJI
Exec Dt:
10/04/2023
3
SAKOTA, KOUJI
Exec Dt:
10/04/2023
Assignee
1
SEKI KOGYO CO., LTD.
7-9, MIYAUCHI 4-CHOME, HATSUKAICHI-SHI
HIROSHIMA, JAPAN 738-0034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11951558
US20240042542
18379216
Correspondence name and address
RENNER OTTO
1621 EUCLID AVENUE
19TH FLOOR
CLEVELAND, OH 44115
Assignment: 12
Reel/Frame:065893/0465   Pages: 5
Recorded: 12/18/2023
Attorney Dkt #:MAED39PUS01CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKOTA, KOUJI
Exec Dt:
11/21/2023
2
MIURA, SEIJI
Exec Dt:
11/21/2023
3
HANDA, MASAYASU
Exec Dt:
11/21/2023
4
ODA, NAOKI
Exec Dt:
11/21/2023
Assignee
1
SEKI KOGYO CO., LTD.
7-9, MIYAUCHI 4-CHOME, HATSUKAICHI-SHI
HIROSHIMA, JAPAN 738-0034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240116125
18542689
Correspondence name and address
RENNER OTTO
1621 EUCLID AVENUE
19TH FLOOR
CLEVELAND, OH 44115

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