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 : KOKUBO, KENICHI
Total Assignments: 12
Assignment: 1
Reel/Frame:005835/0418   Pages: 2
Recorded: 08/29/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJISAWA, MASANORI
Exec Dt:
08/20/1991
2
KOKUBO, KENICHI
Exec Dt:
08/20/1991
Assignee
1
SANYO ELECTRIC CO., LTD.,
18, KEIHAN-HONDORI, 2-CHOME, MORIGUCHI-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5160897
NONE
07751949
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN,
KUBOVCIK & MURRAY
1725 K ST. N.W.
SUITE 1000
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:007269/0106   Pages: 2
Recorded: 12/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOKUBO, KENICHI
Exec Dt:
11/15/1994
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5530456
NONE
08350890
Correspondence name and address
FOLEY & LARDNER
DAVID A. BLUMENTHAL
3000 K STREET, N.W., STE. 500
WASHINGTON, D.C. 20007-5109
Assignment: 3
Reel/Frame:009100/0900   Pages: 2
Recorded: 04/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOKUBO, KENICHI
Exec Dt:
01/29/1998
Assignee
1
SANYO ELECTRIC CO., LTD.
5-5, KEIHAN-HONDORI 2-CHOME
MORIGUCHI-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5920229
NONE
08961745
Correspondence name and address
LOEB & LOEB LLP
WILLIAM H. WRIGHT, ESQ.
10100 SANTA MONICA BLVD.
LOS ANGELES, CA 90067-4164
Assignment: 4
Reel/Frame:009171/0555   Pages: 2
Recorded: 05/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOKUBO, KENICHI
Exec Dt:
01/29/1998
2
TAIRA, TAKAYUKI
Exec Dt:
01/29/1998
Assignee
1
SANYO ELECTRIC CO., LTD.
5-5, KEIHAN-HONDORI 2-CHOME, MORIGUCHI-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5973555
NONE
08972315
Correspondence name and address
LOEB & LOEB LLP
WILLIAM H. WRIGHT, ESQ.
10100 SANTA MONICA BLVD.
LOS ANGELES, CA 90067-4164
Assignment: 5
Reel/Frame:009551/0195   Pages: 2
Recorded: 10/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOKUBO, KENICHI
Exec Dt:
10/21/1998
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6477650
NONE
09178808
Correspondence name and address
OSTROLENK FABER GERB ET AL.
STEVEN I. WEISBURD
1180 AVE. OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 6
Reel/Frame:009544/0778   Pages: 2
Recorded: 10/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOKUBO, KENICHI
Exec Dt:
10/22/1998
2
TATANI, KOJI
Exec Dt:
10/22/1998
3
TAIRA, TAKAYUKI
Exec Dt:
10/22/1998
Assignee
1
SANYO ELECTRIC CO., LTD.
MORIGUCHI- SHI
5-5, KEIHAN-HONDORI 2-CHOME
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6037839
NONE
09179214
Correspondence name and address
FISHMAN, DIONNE, CANTOR & COLBURN
EDWARD J. ELLIS
88 DAY HILL ROAD
WINDSOR, CT 06095
Assignment: 7
Reel/Frame:010011/0818   Pages: 2
Recorded: 10/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOKUBO, KENICHI
Exec Dt:
10/23/1998
Assignee
1
SANYO ELECTRIC CO., LTD.
5-5, KEIHAN-HONDORI 2-CHOME MORIGUCHI-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6127888
NONE
09182769
Correspondence name and address
FISHMAN, DIONNE, CANTOR & COLBURN
EDWARD J. ELLIS
88 DAY HILL ROAD
WINDSOR, CT 06095
Assignment: 8
Reel/Frame:010471/0375   Pages: 3
Recorded: 12/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOKUBO, KENICHI
Exec Dt:
12/10/1999
Assignee
1
NEC CORPORATION
7-1, SHIBA, 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6983378
NONE
09466925
Correspondence name and address
MCGINN & GIBB, P.C.
SEAN M. MCGINN, ESQ.
1701 CLARENDON BLVD., SUITE 100
ARLINGTON, VA 22209
Assignment: 9
Reel/Frame:029357/0554   Pages: 4
Recorded: 11/27/2012
Attorney Dkt #:0149-122824
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, HIROSUKE
Exec Dt:
10/10/2012
2
SHIMBO, TOSHIHIRO
Exec Dt:
11/12/2012
3
KOKUBO, KENICHI
Exec Dt:
10/15/2012
Assignee
1
THE KITASATO INSTITUTE
9-1, SHIROKANE 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9101556
US20130108715
13583283
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 10
Reel/Frame:055935/0196   Pages: 8
Recorded: 04/15/2021
Attorney Dkt #:20539.0040USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, MASAAKI
Exec Dt:
12/24/2020
2
MISAWA, ICHIRO
Exec Dt:
01/05/2021
3
KOBAYASHI, HIROSUKE
Exec Dt:
02/02/2021
4
KOKUBO, KENICHI
Exec Dt:
04/02/2021
Assignees
1
SUMITOMO SEIKA CHEMICALS CO., LTD.
346-1, MIYANISHI, HARIMA-CHO, KAKO-GUN
HYOGO, JAPAN 675-0145
2
THE KITASATO INSTITUTE
5-9-1 SHIROKANE, MINATO-KU
TOKYO, JAPAN 108-8641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11406785
US20210308412
17285788
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402-1683
Assignment: 11
Reel/Frame:060174/0189   Pages: 3
Recorded: 06/11/2022
Attorney Dkt #:PTB-427-508
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOKUBO, KENICHI
Exec Dt:
03/09/2022
2
KOBAYASHI, KOZUE
Exec Dt:
03/09/2022
3
KOBAYASHI, HIROSUKE
Exec Dt:
03/09/2022
Assignee
1
SCHOOL JURIDICAL PERSON THE KITASATO INSTITUTE
9-1, SHIROKANE 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220331500
17628679
Correspondence name and address
PAUL T. BOWEN/NIXON & VANDERHYE P.C.
901 N. GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 12
Reel/Frame:060527/0383   Pages: 5
Recorded: 07/16/2022
Attorney Dkt #:PTB-427-524
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOKUBO, KENICHI
Exec Dt:
04/28/2022
2
KOBAYASHI, HIROSUKE
Exec Dt:
04/28/2022
3
AKO, JUNYA
Exec Dt:
04/28/2022
Assignee
1
SCHOOL JURIDICAL PERSON THE KITASATO INSTITUTE
9-1, SHIROKANE 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220395528
17771966
Correspondence name and address
PAUL T. BOWEN/NIXON & VANDERHYE P.C.
901 N. GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203

Search Results as of: 05/03/2024 06:42 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