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 : NARUSHIMA, SEIKO
Total Assignments: 12
Assignment: 1
Reel/Frame:019471/0079   Pages: 3
Recorded: 06/23/2007
Attorney Dkt #:297622US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIDA, MASAYUKI
Exec Dt:
08/21/2006
2
NARUSHIMA, SEIKO
Exec Dt:
08/21/2006
3
MORIKUBO, KEIKO
Exec Dt:
08/21/2006
Assignee
1
MEIJI DAIRIES CORPORATION
2-10, SHIN-SUNA 1-CHOME, KOTO-KU
TOKYO, JAPAN 136-8908
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8025911
US20070196341
11578028
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:020823/0036   Pages: 11
Recorded: 04/18/2008
Attorney Dkt #:SPO-136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASHIHARA, TOSHIHIRO
Exec Dt:
10/17/2007
2
YAMAGUCHI, MAKOTO
Exec Dt:
10/03/2007
3
NAKAMURA, YOSHITAKA
Exec Dt:
10/03/2007
4
IKEGAMI, SHUJI
Exec Dt:
10/03/2007
5
NARUSHIMA, SEIKO
Exec Dt:
10/12/2007
6
KIMURA, KATSUNORI
Exec Dt:
10/15/2007
7
NAGAFUCHI, SHINYA
Exec Dt:
10/17/2007
8
TERAHARA, MASAKI
Exec Dt:
10/17/2007
Assignee
1
MEIJI DAIRIES CORPORATION
2-10, SHINSUNA 1-CHOME, KOTO-KU
TOKYO, JAPAN 136-8908
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9314041
US20090269321
11817617
Correspondence name and address
DAVID R. SALIWANCHIK
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 3
Reel/Frame:054643/0346   Pages: 3
Recorded: 12/14/2020
Attorney Dkt #:14283.0001-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONDA, KENYA
Exec Dt:
10/05/2017
2
ATARASHI, KOJI
Exec Dt:
10/05/2017
3
NARUSHIMA, SEIKO
Exec Dt:
10/05/2017
Assignee
1
KEIO UNIVERSITY
35, SHINANOMACHI
SHINJUKU-KU
TOKYO, JAPAN 160-8582
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220031776
16644641
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER LLP
901 NEW YORK AVENUE
WASHINGTON, DC 20001
Assignment: 4
Reel/Frame:049064/0818   Pages: 8
Recorded: 05/02/2019
Attorney Dkt #:Q236380
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONDA, KENYA
Exec Dt:
04/22/2019
2
ATARASHI, KOJI
Exec Dt:
04/22/2019
3
NARUSHIMA, SEIKO
Exec Dt:
04/22/2019
4
SUDA, WATARU
Exec Dt:
04/22/2019
5
HATTORI, MASAHIRA
Exec Dt:
04/22/2019
Assignee
1
KEIO UNIVERSITY
15-45. MITA 2-CHOME. MINATOKU
TOKYO, JAPAN 108-8345
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12285475
NONE
16346782
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVE NW # 800,
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:049124/0411   Pages: 10
Recorded: 05/09/2019
Attorney Dkt #:Q236380
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED ON REEL 049064 FRAME 0818. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
HONDA, KENYA
Exec Dt:
04/22/2019
2
ATARASHI, KOJI
Exec Dt:
04/22/2019
3
NARUSHIMA, SEIKO
Exec Dt:
04/22/2019
4
SUDA, WATARU
Exec Dt:
04/22/2019
5
HATTORI, MASAHIRA
Exec Dt:
04/22/2019
Assignee
1
KEIO UNIVERSITY
15-45, MITA 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-8345
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12285475
NONE
16346782
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVE NW # 800,
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:051533/0055   Pages: 22
Recorded: 01/16/2020
Attorney Dkt #:Q241067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONDA, KENYA
Exec Dt:
01/06/2020
2
ATARASHI, KOJI
Exec Dt:
12/27/2019
3
NARUSHIMA, SEIKO
Exec Dt:
12/27/2019
4
SUDA, WATARU
Exec Dt:
12/27/2019
5
HATTORI, MASAHIRA
Exec Dt:
01/06/2020
6
FURUICHI, MUNEHIRO
Exec Dt:
12/27/2019
7
KAWAGUCHI, TAKAAKI
Exec Dt:
12/27/2019
8
MITOBE, KEIKO
Exec Dt:
12/27/2019
Assignee
1
KEIO UNIVERSITY
15-45, MITA 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-8345
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11633433
NONE
16631496
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W. SUITE 900
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:067615/0772   Pages: 22
Recorded: 06/04/2024
Attorney Dkt #:Q282093
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONDA, KENYA
Exec Dt:
01/06/2020
2
ATARASHI, KOJI
Exec Dt:
12/27/2019
3
NARUSHIMA, SEIKO
Exec Dt:
12/27/2019
4
SUDA, WATARU
Exec Dt:
12/27/2019
5
HATTORI, MASAHIRA
Exec Dt:
01/06/2020
6
FURUICHI, MUNEHIRO
Exec Dt:
12/27/2019
7
KAWAGUCHI, TAKAAKI
Exec Dt:
12/27/2019
8
MITOBE, KEIKO
Exec Dt:
12/27/2019
Assignee
1
KEIO UNIVERSITY
15-45, MITA 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-8345
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12036249
US20230190827
18057335
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, NW
SUITE 9000
WASHINGTON, DC 20006-1811
Assignment: 8
Reel/Frame:055998/0659   Pages: 10
Recorded: 04/22/2021
Attorney Dkt #:Q250893
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONDA, KENYA
Exec Dt:
04/05/2021
2
NARUSHIMA, SEIKO
Exec Dt:
04/05/2021
3
WATANABE, EIICHIRO
Exec Dt:
04/07/2021
4
OHARA, OSAMU
Exec Dt:
04/06/2021
5
KAWASHIMA, YUSUKE
Exec Dt:
04/05/2021
6
LI, YOUXIAN
Exec Dt:
04/06/2021
Assignee
1
RIKEN
2-1, HIROSAWA
WAKO-SHI, SAITAMA, JAPAN 351-0198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220047647
17274610
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, NW
SUITE 900
WASHINGTON, DC 20006-1811
Assignment: 9
Reel/Frame:062990/0267   Pages: 10
Recorded: 03/15/2023
Attorney Dkt #:Q285460
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONDA, KENYA
Exec Dt:
04/05/2021
2
NARUSHIMA, SEIKO
Exec Dt:
04/05/2021
3
WATANABE, EIICHIRO
Exec Dt:
04/07/2021
4
OHARA, OSAMU
Exec Dt:
04/06/2021
5
KAWASHIMA, YUSUKE
Exec Dt:
04/05/2021
6
LI, YOUXIAN
Exec Dt:
04/06/2021
Assignee
1
RIKEN
2-1, HIROSAWA
WAKO-SHI, SAITAMA, JAPAN 351-0198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230263839
18184254
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:057380/0013   Pages: 18
Recorded: 09/03/2021
Attorney Dkt #:Q253367
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONDA, KENYA
Exec Dt:
06/21/2021
2
YASUMA, KEIKO
Exec Dt:
06/21/2021
3
ATARASHI, KOJI
Exec Dt:
06/22/2021
4
NARUSHIMA, SEIKO
Exec Dt:
06/21/2021
5
FURUICHI, MUNEHIRO
Exec Dt:
06/21/2021
6
KAWAGUCHI, TAKAAKI
Exec Dt:
06/21/2021
Assignee
1
KEIO UNIVERSITY
15-45, MITA 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-8345
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220125858
17436148
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W. SUITE 900
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:059888/0565   Pages: 3
Recorded: 05/11/2022
Attorney Dkt #:88041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONDA, KENYA
Exec Dt:
08/02/2021
2
ATARASHI, KOJI
Exec Dt:
08/10/2021
3
NARUSHIMA, SEIKO
Exec Dt:
08/02/2021
Assignee
1
KEIO UNIVERSITY
15-45, MITA 2-CHOME, MINATO-KU
TOKYO, JAPAN 1088345
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220152132
17436693
Correspondence name and address
MARTIN MOYNIHAN D/B/A PRTSI, INC.
CUSTOMER NUMBER 67801
232 NW 42ND TER
PLANTATION, FL 33317
Assignment: 12
Reel/Frame:061026/0308   Pages: 10
Recorded: 09/08/2022
Attorney Dkt #:Q267499
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROSE, NOBUYOSHI
Exec Dt:
08/28/2022
2
HONDA, KENYA
Exec Dt:
08/25/2022
3
SATO, YUKO
Exec Dt:
08/28/2022
4
ATARASHI, KOJI
Exec Dt:
08/25/2022
5
NARUSHIMA, SEIKO
Exec Dt:
08/25/2022
6
ARAI, YASUMICHI
Exec Dt:
08/31/2022
7
TAKESHITA, KOZUE
Exec Dt:
08/25/2022
8
SASAJIMA, SATOSHI
Exec Dt:
08/25/2022
Assignees
1
KEIO UNIVERSITY
15-45, MITA 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-8345
2
JSR CORPORATION
9-2, HIGASHI-SHINBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240325458
17793280
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, NORTHWEST
SUITE 9000
WASHINGTON, DC 20006-1811

Search Results as of: 08/11/2025 09:20 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