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Patent Assignment Assignor Details
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Assignor Name : YOSHIKAWA, HIDEKAZU
Total Assignments: 8
Assignment: 1
Reel/Frame:021187/0945   Pages: 4
Recorded: 07/02/2008
Attorney Dkt #:101621-34
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, HIDEKAZU
Exec Dt:
06/25/2008
2
OYAMA, TARO
Exec Dt:
06/25/2008
3
SUZUKI, TAKAYA
Exec Dt:
06/25/2008
4
ENOMOTO, HARUMITSU
Exec Dt:
06/25/2008
Assignee
1
TOHO TENAX CO., LTD.
2-1, KASUMIGASEKI 3-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7638110
US20100003186
12166479
Correspondence name and address
BRUCE S. LONDA
NORRIS, MCLAUGHLIN & MARCUS, P.A.
875 THIRD AVENUE, 18TH FLOOR
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:024293/0814   Pages: 4
Recorded: 04/27/2010
Attorney Dkt #:101621-43
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, HIDEKAZU
Exec Dt:
04/09/2010
2
OYAMA, TARO
Exec Dt:
04/09/2010
3
KIMURA, HIROSHI
Exec Dt:
04/09/2010
Assignee
1
TOHO TENAX CO., LTD.
2-1, KASUMIGASEKI 3-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8124228
US20100252438
12740011
Correspondence name and address
BRUCE S. LONDA
NORRIS, MCLAUGHLIN & MARCUS, P.A.
875 THIRD AVENUE, 8TH FLOOR
NEW YORK, NY 10022
Assignment: 3
Reel/Frame:024295/0476   Pages: 4
Recorded: 04/27/2010
Attorney Dkt #:101621-44
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, HIDEKAZU
Exec Dt:
04/09/2010
2
OYAMA, TARO
Exec Dt:
04/09/2010
3
KIMURA, HIROSHI
Exec Dt:
04/09/2010
Assignee
1
TOHO TENAX CO., LTD.
2-1, KASUMIGASEKI 3-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8129017
US20100252439
12740043
Correspondence name and address
BRUCE S. LONDA
NORRIS, MCLAUGHLIN & MARCUS, P.A.
875 THIRD AVENUE, 8TH FLOOR
NEW YORK, NY 10022
Assignment: 4
Reel/Frame:050953/0397   Pages: 6
Recorded: 11/07/2019
Attorney Dkt #:188828
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOCKATZ, RONNY
Exec Dt:
10/07/2019
2
ORTMANNS, DIRK
Exec Dt:
10/07/2019
3
YOSHIDA, SHUHEI
Exec Dt:
10/07/2019
4
NAKAMURA, YOSUKE
Exec Dt:
10/09/2019
5
YOSHIKAWA, HIDEKAZU
Exec Dt:
10/07/2019
Assignees
1
TOHO TENAX EUROPE GMBH
KASINOSTRASSE 19-21
WUPPERTAL, GERMANY 42103
2
TOHO TENAX CO., LTD.
CHIYODA-KU
TOKYO, JAPAN 100-0013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11047073
US20200392655
16500273
Correspondence name and address
CHRISTOPHER W. BROWN
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 5
Reel/Frame:052796/0751   Pages: 6
Recorded: 05/29/2020
Attorney Dkt #:Q255457
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, SHUHEI
Exec Dt:
04/21/2020
2
YOSHIKAWA, HIDEKAZU
Exec Dt:
04/23/2020
3
NAKAMURA, YOSUKE
Exec Dt:
04/13/2020
4
KAWAMOTO, HIRONORI
Exec Dt:
04/17/2020
5
SUZUKI, TAKAYA
Exec Dt:
04/17/2020
6
KANEKO, TORU
Exec Dt:
04/17/2020
Assignees
1
TEIJIN LIMITED
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-0005
2
TEIJIN CARBON EUROPE GMBH
KASINOSTR. 19-21
WUPPERTAL, GERMANY 42103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11560646
US20200385891
16768370
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:061079/0245   Pages: 6
Recorded: 09/13/2022
Attorney Dkt #:Q280098
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, SHUHEI
Exec Dt:
04/21/2020
2
YOSHIKAWA, HIDEKAZU
Exec Dt:
04/23/2020
3
NAKAMURA, YOSUKE
Exec Dt:
04/13/2020
4
KAWAMOTO, HIRONORI
Exec Dt:
04/17/2020
5
SUZUKI, TAKAYA
Exec Dt:
04/17/2020
6
KANEKO, TORU
Exec Dt:
04/17/2020
Assignees
1
TEIJIN LIMITED
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-0005
2
TEIJIN CARBON EUROPE GMBH
KASINOSTR. 19-21
WUPPERTAL, GERMANY 42103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11746445
US20230017814
17943658
Correspondence name and address
SUGHRUE MION PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:056652/0384   Pages: 4
Recorded: 06/24/2021
Attorney Dkt #:Q262237
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, YOSUKE
Exec Dt:
03/16/2021
2
NISHIDA, ATSUMI
Exec Dt:
04/12/2021
3
YOSHIKAWA, HIDEKAZU
Exec Dt:
03/17/2021
Assignee
1
TEIJIN LIMITED
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210381133
17282441
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE NW
SUITE 9000
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:062960/0189   Pages: 4
Recorded: 03/13/2023
Attorney Dkt #:Q283453
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIMOTO, TAISUKE
Exec Dt:
12/14/2022
2
ODA, AKIMICHI
Exec Dt:
12/14/2022
3
YOSHIKAWA, HIDEKAZU
Exec Dt:
12/14/2022
Assignee
1
TEIJIN LIMITED
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230272577
18014443
Correspondence name and address
SUGHRUE MION PLLC
2000 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20006

Search Results as of: 05/13/2024 07:53 PM
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