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 : MASAKI, TAKAO
Total Assignments: 8
Assignment: 1
Reel/Frame:007546/0756   Pages: 2
Recorded: 06/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASAKI, TAKAO
Exec Dt:
06/02/1995
2
KOMATSUBARA, TOMOO
Exec Dt:
06/02/1995
3
NAKANISHI, SEIZI
Exec Dt:
06/02/1995
Assignee
1
MATSUMOTO YUSHI-SEIYAKU CO., LTD.
2-1-3, SHIBUKAWA-CHO
YAO-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5571442
NONE
08469823
Correspondence name and address
THOMAS P. PAVELKO
STEVENS, DAVIS, MILLER & MOSHER, L.L.P.
515 NORTH WASHINGTON STREET
POST OFFICE BOX 1427
ALEXANDRIA, VA 22313-2027
Assignment: 2
Reel/Frame:008534/0462   Pages: 2
Recorded: 01/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASAKI, TAKAO
Exec Dt:
01/14/1997
2
KOMATSUBARA, TOMOO
Exec Dt:
01/14/1997
3
TANAKA, YOSHIAKI
Exec Dt:
01/14/1997
4
NAKANISHI, SEIZI
Exec Dt:
01/14/1997
5
NAKAGAWA, MIKIO
Exec Dt:
01/14/1997
6
KANAMORI, JUNJI
Exec Dt:
01/14/1997
Assignee
1
MATSUMOTO YUSHI-SEIYAKU CO. LTD
1-3, SHIBUKAWA-CHO,2-CHOME, YAO-SHI
OSAKA 581, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5783305
NONE
08776239
Correspondence name and address
WATSON COLE STEVENS DAVIS, P.L.L.C.
THOMAS P. PAVELKO
1400 K STREET, N.W.,SUITE 1000
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:010136/0838   Pages: 3
Recorded: 08/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMASHIRO, YASUO
Exec Dt:
07/23/1999
2
TAKAHASHI, IKUO
Exec Dt:
07/23/1999
3
MASAKI, TAKAO
Exec Dt:
07/23/1999
4
IWAO, AKITO
Exec Dt:
07/23/1999
Assignees
1
NISSHINBO INDUSTRIES, INC.
31-11, NIHONBASHI NINGYOCHO 2-CHOME, CHUO-KU
TOKYO 103-8650, JAPAN
2
MATSUMOTO YUSHI-SEIYAKU CO., LTD.
1-3, SHIBUKAWA-CHO 2-CHOME, YAO-SHI
OSAKA 581-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6194500
NONE
09323961
Correspondence name and address
KUBOVCIK & KUBOVCIK
KEIKO TANAKA KUBOVCIK
THE FARRAGUT BUILDING
900 17TH STREET, N.W., SUITE 710
WASHINGTON, D.C. 20006
Assignment: 4
Reel/Frame:049605/0268   Pages: 4
Recorded: 06/27/2019
Attorney Dkt #:HARAK-37842.251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, YUKIO
Exec Dt:
06/18/2019
2
TSUJI, KOICHIRO
Exec Dt:
06/18/2019
3
NAKASHIMA, AYUMU
Exec Dt:
06/07/2019
4
MASAKI, TAKAO
Exec Dt:
06/07/2019
5
DOI, SHIGEHIRO
Exec Dt:
06/10/2019
6
YOSHIDA, KEN
Exec Dt:
06/12/2019
Assignees
1
TWO CELLS CO., LTD.
16-35, HIJIYAMAHONMACHI
MINAMI-KU, HIROSHIMA-SHI
HIROSHIMA, JAPAN 7320816
2
HIROSHIMA UNIVERSITY
3-2, KAGAMIYAMA 1-CHOME
HIGASHI-HIROSHIMA-SHI
HIROSHIMA, JAPAN 7398511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210128629
16473987
Correspondence name and address
ROBERT A. GOETZ
CASIMIR JONES, S.C.
2275 DEMING WAY, STE 310
MIDDLETON, WI 53562
Assignment: 5
Reel/Frame:060222/0184   Pages: 4
Recorded: 06/16/2022
Attorney Dkt #:HARAK-37842.302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, KEN
Exec Dt:
06/12/2019
2
TSUJI, KOICHIRO
Exec Dt:
06/18/2019
3
NAKASHIMA, AYUMU
Exec Dt:
06/07/2019
4
MASAKI, TAKAO
Exec Dt:
06/07/2019
5
DOI, SHIGEHIRO
Exec Dt:
06/10/2019
6
KATO, YUKIO
Exec Dt:
06/18/2019
Assignees
1
TWO CELLS CO., LTD.
16-35, HIJIYAMAHONMACHI
MINAMI-KU, HIROSHIMA-SHI
HIROSHIMA, JAPAN 7320816
2
HIROSHIMA UNIVERSITY
3-2, KAGAMIYAMA 1-CHOME
HIGASHI-HIROSHIMA-SHI
HIROSHIMA, JAPAN 7398511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220031757
17503756
Correspondence name and address
ROBERT A GOETZ
2275 DEMING WAY, STE 310
MIDDLETON, WI 53562
Assignment: 6
Reel/Frame:063134/0933   Pages: 8
Recorded: 03/28/2023
Attorney Dkt #:HARAK-40749.251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, YUKIO
Exec Dt:
03/06/2022
2
MAEDA, SATOSHI
Exec Dt:
03/09/2022
3
TSUJI, KOICHIRO
Exec Dt:
03/11/2022
4
NAKASHIMA, AYUMU
Exec Dt:
02/28/2022
5
MASAKI, TAKAO
Exec Dt:
02/28/2022
6
DOI, SHIGEHIRO
Exec Dt:
02/28/2022
7
ISHIUCHI, NAOKI
Exec Dt:
02/28/2022
Assignee
1
TWO CELLS CO., LTD.
6-35, HIJIYAMAHONMACHI, MINAMI-KU
HIROSHIMA-SHI,
HIROSHIMA, JAPAN 7320816
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220331366
17762978
Correspondence name and address
ROBERT A GOETZ
2275 DEMING WAY, STE 310
MIDDLETON, WI 53562
Assignment: 7
Reel/Frame:063160/0922   Pages: 8
Recorded: 03/30/2023
Attorney Dkt #:HARAK-40749.251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, YUKIO
Exec Dt:
03/06/2022
2
MAEDA, SATOSHI
Exec Dt:
03/09/2022
3
TSUJI, KOICHIRO
Exec Dt:
03/11/2022
4
NAKASHIMA, AYUMU
Exec Dt:
02/28/2022
5
MASAKI, TAKAO
Exec Dt:
02/28/2022
6
DOI, SHIGEHIRO
Exec Dt:
02/28/2022
7
ISHIUCHI, NAOKI
Exec Dt:
02/28/2022
Assignee
1
HIROSHIMA UNIVERSITY
3-2, KAGAMIYAMA 1-CHOME, HIGASHI-HIROSHIMA-SHI
HIROSHIMA, JAPAN 739-8511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220331366
17762978
Correspondence name and address
ROBERT A. GOETZ
2275 DEMING WAY
STE 310
MIDDLETON, WI 53562
Assignment: 8
Reel/Frame:064516/0048   Pages: 10
Recorded: 04/18/2023
Attorney Dkt #:HARAK-40749.251
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED AT REEL: 063134 FRAME: 0933. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KATO, YUKIO
Exec Dt:
03/06/2022
2
MAEDA, SATOSHI
Exec Dt:
03/09/2022
3
TSUJI, KOICHIRO
Exec Dt:
03/11/2022
4
NAKASHIMA, AYUMU
Exec Dt:
02/28/2022
5
MASAKI, TAKAO
Exec Dt:
02/28/2022
6
DOI, SHIGEHIRO
Exec Dt:
02/28/2022
7
ISHIUCHI, NAOKI
Exec Dt:
02/28/2022
Assignee
1
TWO CELLS CO., LTD.
16-35, HIJIYAMAHONMACHI, MINAMI-KU
HIROSHIMA-SHI,
HIROSHIMA, JAPAN 7320816
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220331366
17762978
Correspondence name and address
ROBERT A. GOETZ
2275 DEMING WAY
STE 310
MIDDLETON, WI 53562

Search Results as of: 04/29/2024 09:52 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