skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SEKI, HAYATO
Total Assignments: 19
Assignment: 1
Reel/Frame:043742/0302   Pages: 6
Recorded: 08/31/2017
Attorney Dkt #:506777US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOTTA, YASUYUKI
Exec Dt:
08/25/2017
2
MATSUNO, SHINSUKE
Exec Dt:
08/25/2017
3
SEKI, HAYATO
Exec Dt:
08/25/2017
4
TAKAMI, NORIO
Exec Dt:
08/25/2017
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180269538
15692998
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:048422/0261   Pages: 5
Recorded: 02/25/2019
Attorney Dkt #:511150US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOTTA, YASUYUKI
Exec Dt:
08/25/2017
2
MATSUNO, SHINSUKE
Exec Dt:
08/25/2017
3
SEKI, HAYATO
Exec Dt:
08/25/2017
4
TAKAMI, NORIO
Exec Dt:
08/25/2017
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11431035
US20180269534
15932197
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:043463/0813   Pages: 3
Recorded: 08/31/2017
Attorney Dkt #:507017US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAMI, NORIO
Exec Dt:
08/28/2017
2
SEKI, HAYATO
Exec Dt:
08/28/2017
3
MATSUNO, SHINSUKE
Exec Dt:
08/28/2017
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10559854
US20180277885
15692347
Correspondence name and address
OBLON, MCCLELLAND, MAIER & NEUSTADT LLP
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:043520/0785   Pages: 4
Recorded: 09/07/2017
Attorney Dkt #:507104US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAMI, NORIO
Exec Dt:
09/01/2017
2
YOSHIMA, KAZUOMI
Exec Dt:
09/01/2017
3
SEKI, HAYATO
Exec Dt:
09/01/2017
4
MATSUNO, SHINSUKE
Exec Dt:
09/01/2017
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10720667
US20180277899
15697709
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:045315/0516   Pages: 4
Recorded: 03/22/2018
Attorney Dkt #:511751US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKI, HAYATO
Exec Dt:
02/28/2018
2
YOSHIMA, KAZUOMI
Exec Dt:
02/28/2018
3
MATSUNO, SHINSUKE
Exec Dt:
02/28/2018
4
TAKAMI, NORIO
Exec Dt:
02/28/2018
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10756392
US20190089011
15908330
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:045510/0067   Pages: 3
Recorded: 04/11/2018
Attorney Dkt #:511851US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIGUCHI, YUMIKO
Exec Dt:
03/09/2018
2
MATSUNO, SHINSUKE
Exec Dt:
03/09/2018
3
SEKI, HAYATO
Exec Dt:
03/09/2018
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11024879
US20190088999
15911959
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:047276/0081   Pages: 4
Recorded: 10/23/2018
Attorney Dkt #:516147US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKI, HAYATO
Exec Dt:
08/30/2018
2
SEKIGUCHI, YUMIKO
Exec Dt:
08/30/2018
3
YOSHIMA, KAZUOMI
Exec Dt:
08/30/2018
4
HOTTA, YASUYUKI
Exec Dt:
08/30/2018
5
MATSUNO, SHINSUKE
Exec Dt:
08/30/2018
6
TAKAMI, NORIO
Exec Dt:
08/30/2018
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10873080
US20190296344
16118967
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:047277/0759   Pages: 4
Recorded: 10/23/2018
Attorney Dkt #:516150US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKI, HAYATO
Exec Dt:
08/30/2018
2
SEKIGUCHI, YUMIKO
Exec Dt:
08/30/2018
3
YOSHIMA, KAZUOMI
Exec Dt:
09/06/2018
4
HOTTA, YASUYUKI
Exec Dt:
08/30/2018
5
MATSUNO, SHINSUKE
Exec Dt:
08/30/2018
6
TAKAMI, NORIO
Exec Dt:
08/30/2018
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10756349
US20190296357
16118993
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:049380/0971   Pages: 4
Recorded: 06/05/2019
Attorney Dkt #:521182US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIGUCHI, YUMIKO
Exec Dt:
03/29/2019
2
SEKI, HAYATO
Exec Dt:
03/29/2019
3
MATSUNO, SHINSUKE
Exec Dt:
03/29/2019
4
TAKAMI, NORIO
Exec Dt:
03/29/2019
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10868340
US20190296400
16299953
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:050168/0842   Pages: 3
Recorded: 08/26/2019
Attorney Dkt #:524793US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKI, HAYATO
Exec Dt:
08/21/2019
2
HOTTA, YASUYUKI
Exec Dt:
08/21/2019
3
MATSUNO, SHINSUKE
Exec Dt:
08/21/2019
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11575181
US20200295334
16551098
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:052340/0544   Pages: 4
Recorded: 04/08/2020
Attorney Dkt #:528862US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOTTA, YASUYUKI
Exec Dt:
02/27/2020
2
SEKI, HAYATO
Exec Dt:
02/27/2020
3
YOSHIMA, KAZUOMI
Exec Dt:
02/28/2020
4
MATSUNO, SHINSUKE
Exec Dt:
02/27/2020
5
TAKAMI, NORIO
Exec Dt:
02/27/2020
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11594783
US20210083251
16804489
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:053071/0193   Pages: 5
Recorded: 06/29/2020
Attorney Dkt #:530687US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKI, HAYATO
Exec Dt:
06/18/2020
2
UNO, WATARU
Exec Dt:
06/18/2020
3
HOTTA, YASUYUKI
Exec Dt:
06/18/2020
4
MATSUNO, SHINSUKE
Exec Dt:
06/18/2020
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11456490
US20210091416
16897665
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:055345/0684   Pages: 4
Recorded: 02/19/2021
Attorney Dkt #:04329.4892-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKI, HAYATO
Exec Dt:
02/01/2021
2
HOTTA, YASUYUKI
Exec Dt:
02/01/2021
3
UNO, WATARU
Exec Dt:
02/01/2021
4
MATSUNO, SHINSUKE
Exec Dt:
02/01/2021
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220069336
17180685
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 14
Reel/Frame:055356/0543   Pages: 3
Recorded: 02/22/2021
Attorney Dkt #:04329.4893
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKI, HAYATO
Exec Dt:
02/10/2021
2
UNO, WATARU
Exec Dt:
02/10/2021
3
KUBOKI, TAKASHI
Exec Dt:
02/10/2021
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11637281
US20220085364
17181622
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 15
Reel/Frame:058970/0545   Pages: 3
Recorded: 02/10/2022
Attorney Dkt #:541684US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKI, HAYATO
Exec Dt:
02/04/2022
2
KUBOKI, TAKASHI
Exec Dt:
02/04/2022
3
MATSUNO, SHINSUKE
Exec Dt:
02/04/2022
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230024211
17650547
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:059402/0248   Pages: 3
Recorded: 03/25/2022
Attorney Dkt #:541916US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKI, HAYATO
Exec Dt:
03/10/2022
2
HOSHINA, KEIGO
Exec Dt:
03/10/2022
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230088849
17652183
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:063870/0692   Pages: 4
Recorded: 06/06/2023
Attorney Dkt #:04329.4991-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHINA, KEIGO
Exec Dt:
01/20/2023
2
SEKI, HAYATO
Exec Dt:
05/24/2023
3
MATSUNO, SHINSUKE
Exec Dt:
01/20/2023
4
TAKAMI, NORIO
Exec Dt:
01/20/2023
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240097476
18175616
Correspondence name and address
FINNEGAN, HENDERSON
FINNEGAN HENDERSON
WASHINGTON, DC 20001
Assignment: 18
Reel/Frame:063899/0299   Pages: 4
Recorded: 06/08/2023
Attorney Dkt #:04329.4977-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIGUCHI, YUMIKO
Exec Dt:
05/25/2023
2
HOSHINA, KEIGO
Exec Dt:
05/26/2023
3
YOSHIMA, KAZUOMI
Exec Dt:
05/25/2023
4
HOTTA, YASUYUKI
Exec Dt:
05/24/2023
5
SEKI, HAYATO
Exec Dt:
05/24/2023
6
YASUMIISHI, HIROFUMI
Exec Dt:
05/24/2023
7
UNO, WATARU
Exec Dt:
05/24/2023
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240079575
18172881
Correspondence name and address
FINNEGAN, HENDERSON
FINNEGAN HENDERSON
WASHINGTON, DC 20001
Assignment: 19
Reel/Frame:065029/0629   Pages: 8
Recorded: 09/15/2023
Attorney Dkt #:05225.0736-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUMIISHI, HIROFUMI
Exec Dt:
08/31/2023
2
HOSHINA, KEIGO
Exec Dt:
08/30/2023
3
HOTTA, YASUYUKI
Exec Dt:
08/31/2023
4
SEKIGUCHI, YUMIKO
Exec Dt:
08/30/2023
5
YOSHIMA, KAZUOMI
Exec Dt:
09/04/2023
6
SEKI, HAYATO
Exec Dt:
09/14/2023
7
UNO, WATARU
Exec Dt:
08/31/2023
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240097206
18240500
Correspondence name and address
FINNEGAN, HENDERSON
FINNEGAN HENDERSON
WASHINGTON, DC 20001

Search Results as of: 05/04/2024 04:18 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT