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 : TSURUMOTO, KAZUMA
Total Assignments: 4
Assignment: 1
Reel/Frame:023227/0027   Pages: 2
Recorded: 09/14/2009
Attorney Dkt #:Q114949
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSURUMOTO, KAZUMA
Exec Dt:
08/18/2009
Assignee
1
KONAMI DIGITAL ENTERTAINMENT CO., LTD.
9-7-2, AKASAKA
MINATO-KU, TOKYO, JAPAN 107-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8216073
US20100099469
12531180
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037-3213
Assignment: 2
Reel/Frame:026314/0614   Pages: 4
Recorded: 05/20/2011
Attorney Dkt #:Q124628
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASANO, HIROSHIGE
Exec Dt:
05/11/2011
2
TSURUMOTO, KAZUMA
Exec Dt:
05/11/2011
3
ISHII, KOJI
Exec Dt:
05/11/2011
4
HOJO, YUKIHIRO
Exec Dt:
05/11/2011
5
OGAWA, KENTA
Exec Dt:
05/11/2011
6
KOYAMA, SATOSHI
Exec Dt:
05/11/2011
7
IZUMI, TADAKATSU
Exec Dt:
05/11/2011
8
OSAKA, SHOTA
Exec Dt:
05/11/2011
9
TAYA, JUNICHI
Exec Dt:
05/11/2011
Assignee
1
KONAMI DIGITAL ENTERTAINMENT CO., LTD.
9-7-2, AKASAKA
MINATO-KU, TOKYO, JAPAN 107-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110223998
13130209
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:057333/0711   Pages: 6
Recorded: 08/31/2021
Attorney Dkt #:KN-1150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, YOSHIMASA
Exec Dt:
07/21/2021
2
NAKADA, TOMOHIRO
Exec Dt:
08/05/2021
3
ONO, TORU
Exec Dt:
07/21/2021
4
KOBAYASHI, YASUNORI
Exec Dt:
07/21/2021
5
TSURUMOTO, KAZUMA
Exec Dt:
07/21/2021
6
YAMAZAKI, SYOGO
Exec Dt:
07/21/2021
7
YAMASHITA, YUYAANDREW
Exec Dt:
08/06/2021
Assignee
1
KONAMI DIGITAL ENTERTAINMENT CO., LTD.
1-11-1, GINZA, CHUO-KU,
TOKYO, JAPAN 104-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210394067
17461970
Correspondence name and address
HEA LAW PLLC
1765 GREENSBORO STATION PLACE, 9TH FLOOR
MCLEAN, VA 22102
Assignment: 4
Reel/Frame:064577/0546   Pages: 17
Recorded: 08/14/2023
Attorney Dkt #:Q290114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSURUMOTO, KAZUMA
Exec Dt:
07/03/2023
2
ISHII, KOJI
Exec Dt:
07/04/2023
3
YAMAZAKI, SYOGO
Exec Dt:
07/04/2023
4
KIM, TAEMIN
Exec Dt:
07/04/2023
5
SAITO, YOSHIMASA
Exec Dt:
07/04/2023
6
CHANG, YAOJEN
Exec Dt:
07/13/2023
7
NAKADA, TOMOHIRO
Exec Dt:
07/04/2023
8
IKEDA, OSAMU
Exec Dt:
07/04/2023
9
HASEGAWA, SHOTA
Exec Dt:
07/04/2023
10
ITO, TAITO
Exec Dt:
07/07/2023
11
LEE, KUKA
Exec Dt:
07/12/2023
12
HIGASHIDA, SATOSHI
Exec Dt:
07/04/2023
13
KOBAYASHI, YASUNORI
Exec Dt:
07/04/2023
14
KOIKE, TOMOHISA
Exec Dt:
07/04/2023
15
MURAKAMI, TARO
Exec Dt:
07/05/2023
16
KATO, YUMI
Exec Dt:
07/04/2023
17
IIZUKA, CHIKAKO
Exec Dt:
07/10/2023
18
YOSHIMURA, SHUICHIRO
Exec Dt:
07/04/2023
Assignee
1
KONAMI DIGITAL ENTERTAINMENT CO., LTD.
1-11-1, GINZA, CHUO-KU
TOKYO, JAPAN 104-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230381659
18448645
Correspondence name and address
SUGHRUE
2000 PENNSLVANIA AVENUE, NW
9000
WASHINGTON, DC 20006

Search Results as of: 04/29/2024 11:44 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