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 : SAKURAI, YOSHINOBU
Total Assignments: 13
Assignment: 1
Reel/Frame:009567/0333   Pages: 3
Recorded: 11/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, YOSHINOBU
Exec Dt:
10/09/1998
2
MIYAKAWA, ATSUSHI
Exec Dt:
10/09/1998
3
YONEHARA, HISATOMO
Exec Dt:
10/09/1998
4
ISHIKAWA, HIDENOBU
Exec Dt:
10/09/1998
5
TAKAHASHI, KATSUJI
Exec Dt:
10/09/1998
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6410611
NONE
09079523
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI ET AL
DONALD W. HANSON
1725 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 2
Reel/Frame:012050/0615   Pages: 3
Recorded: 07/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIRO, DAVID ANTHONY
Exec Dt:
07/19/2001
2
LAKSIN, MIKHAIL
Exec Dt:
07/19/2001
3
SAKURAI, YOSHINOBU
Exec Dt:
06/15/2001
4
YONEHARA, HISATOMO
Exec Dt:
06/15/2001
5
TAKAHASHI, KATSUJI
Exec Dt:
06/18/2001
Assignee
1
SUN CHEMICAL CORPORATION
222 BRIDGE PLAZA SOUTH
FORT LEE, NEW JERSEY 07024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6706777
NONE
09831688
Correspondence name and address
SUN CHEMICAL CORPORATION
SIDNEY PERSLEY, ESQ.
222 BRIDGE PLAZA SOUTH
FORT LEE, NJ 07024
Assignment: 3
Reel/Frame:014961/0873   Pages: 3
Recorded: 02/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIRO, DAVID ANTHONY
Exec Dt:
02/02/2004
2
LAKSIN, MIKHAIL
Exec Dt:
02/02/2004
3
SAKURAI, YOSHINOBU
Exec Dt:
01/21/2004
4
YONEHARA, HISATOMO
Exec Dt:
01/21/2004
5
TAKAHASHI, KATSUJI
Exec Dt:
01/22/2004
Assignee
1
SUN CHEMICAL CORPORATION
222 BRIDGE PLAZA SOUTH
FORT LEE, NEW JERSEY 07024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6858656
US20040127596
10650138
Correspondence name and address
SUN CHEMICAL CORPORATION
SIDNEY PERSLEY
222 BRIDGE PLAZA SOUTH
FORT LEE, NJ 07024
Assignment: 4
Reel/Frame:014961/0957   Pages: 3
Recorded: 02/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIRO, DAVID ANTHONY
Exec Dt:
02/02/2004
2
LAKSIN, MIKHAIL
Exec Dt:
02/02/2004
3
SAKURAI, YOSHINOBU
Exec Dt:
01/21/2004
4
YONEHARA, HISATOMO
Exec Dt:
01/21/2004
5
TAKAHASHI, KATSUJI
Exec Dt:
01/22/2004
Assignee
1
SUN CHEMICAL CORPORATION
222 BRIDGE PLAZA SOUTH
FORT LEE, NEW JERSEY 07024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6835758
US20040110859
10650140
Correspondence name and address
SUN CHEMICAL CORPORATION
SIDNEY PERSLEY, ESQ.
222 BRIDGE PLAZA SOUTH
FORT LEE, NJ 07024
Assignment: 5
Reel/Frame:014962/0327   Pages: 3
Recorded: 02/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIRO, DAVID ANTHONY
Exec Dt:
02/02/2004
2
LAKSIN, MIKHAIL
Exec Dt:
02/02/2004
3
SAKURAI, YOSHINOBU
Exec Dt:
01/21/2004
4
YONEHARA, HISATOMO
Exec Dt:
01/21/2004
5
TAKAHASHI, KATSUJI
Exec Dt:
01/22/2004
Assignee
1
SUN CHEMICAL CORPORAITON
222 BRIDGE PLAZA SOUTH
FORT LEE, NEW JERSEY 07024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7026370
US20040110858
10650137
Correspondence name and address
SUN CHEMICAL CORPORATION
SIDNEY PERSLEY, ESQ.
222 BRIDGE PLAZA SMITH
FORT LEE, NY 07024
Assignment: 6
Reel/Frame:016807/0918   Pages: 3
Recorded: 12/02/2004
Attorney Dkt #:040634
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, HIROYUKI
Exec Dt:
11/24/2004
2
SAKURAI, YOSHINOBU
Exec Dt:
11/24/2004
3
IWAMOTO, AKIHIRO
Exec Dt:
11/24/2004
4
YONEHARA, HISATOMO
Exec Dt:
11/24/2004
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050245635
10515339
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON & BROO
1725 K STREET, NW
SUITE 1000
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:028020/0721   Pages: 6
Recorded: 04/10/2012
Attorney Dkt #:111629
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FABIAN, KUTZNER
Exec Dt:
03/28/2012
2
KAI-UWE, GAUDL
Exec Dt:
02/13/2012
3
SAKURAI, YOSHINOBU
Exec Dt:
02/14/2012
4
OKUDA, TATSUSHI
Exec Dt:
03/02/2012
Assignee
1
DIC CORPORATION
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN 174-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8674089
US20120190846
13379781
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 8
Reel/Frame:035713/0004   Pages: 5
Recorded: 05/26/2015
Attorney Dkt #:150210
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAWAKI, ATSUHISA
Exec Dt:
05/13/2015
2
KUSUMOTO, TETSUO
Exec Dt:
04/15/2015
3
AOKI, YOSHIO
Exec Dt:
04/15/2015
4
ISHIZUKA, AYA
Exec Dt:
03/31/2015
5
SAKURAI, YOSHINOBU
Exec Dt:
03/31/2015
6
WATANABE, YASUYUKI
Exec Dt:
04/01/2015
Assignees
1
DIC CORPORATION
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN 174-8520
2
TOKYO INSTITUTE OF TECHNOLOGY
2-12-1, OOKAYAMA, MEGURO-KU
TOKYO, JAPAN 152-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9490433
US20150228913
14426862
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVE NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:037725/0210   Pages: 5
Recorded: 02/12/2016
Attorney Dkt #:151144
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANNA, JUNICHI
Exec Dt:
12/07/2015
2
IINO, HIROAKI
Exec Dt:
12/07/2015
3
WATANABE, YASUYUKI
Exec Dt:
10/07/2015
4
KOIKE, JUNICHIRO
Exec Dt:
10/07/2015
5
MAKI, HIROSHI
Exec Dt:
10/13/2015
6
TACHIKAWA, YUTAKA
Exec Dt:
10/07/2015
7
MIYAWAKI, ATSUHISA
Exec Dt:
10/02/2015
8
SAKURAI, YOSHINOBU
Exec Dt:
10/01/2015
Assignees
1
DIC CORPORATION (TOKYO)
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN 174-8520
2
TOKYO INSTITUTE OF TECHNOLOGY
2-12-1, OOKAYAMA, MEGURO-KU
TOKYO, JAPAN 152-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10158087
US20160049596
14773053
Correspondence name and address
WHDA
1250 CONNECTICUT AVENUE, NW, SUITE 700
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:049680/0153   Pages: 6
Recorded: 07/03/2019
Attorney Dkt #:P25566US00
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 037725 FRAME 0210. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
HANNA, JUNICHI
Exec Dt:
12/07/2015
2
IINO, HIROAKI
Exec Dt:
12/07/2015
3
WATANABE, YASUYUKI
Exec Dt:
10/07/2015
4
KOIKE, JUNICHIRO
Exec Dt:
10/07/2015
5
MAKI, HIROSHI
Exec Dt:
10/13/2015
6
TACHIKAWA, YUTAKA
Exec Dt:
10/07/2015
7
MIYAWAKI, ATSUHISA
Exec Dt:
10/02/2015
8
SAKURAI, YOSHINOBU
Exec Dt:
10/01/2015
Assignee
1
DIC CORPORATION
35-58, SAKASHITA 3-CHOME
ITABASHI-KU, TOKYO, JAPAN 174-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10158087
US20160049596
14773053
Correspondence name and address
WESTERMAN HATTORI DANIELS & ADRIAN LLP
8500 LEESBURG PIKE
TYSONS, VA 22182
Assignment: 11
Reel/Frame:039923/0500   Pages: 7
Recorded: 10/03/2016
Attorney Dkt #:1420149.478US9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, NAOTO
Exec Dt:
03/15/2016
2
SAKURAI, YOSHINOBU
Exec Dt:
03/15/2016
3
WATANABE, YASUYUKI
Exec Dt:
03/15/2016
4
IKEDA, TAKEO
Exec Dt:
03/15/2016
5
SATO, TAKAYUKI
Exec Dt:
03/15/2016
Assignees
1
DIC CORPORATION
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN 174-8520
2
NATIONAL UNIVERSITY CORPORATION KOCHI UNIVERSITY
5-1 AKEBONOCHO 2-CHOME, KOCHI-SHI
KOCHI, JAPAN 780-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160200970
14911588
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 12
Reel/Frame:038282/0115   Pages: 10
Recorded: 04/14/2016
Attorney Dkt #:1420149.487US9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, NAOTO
Exec Dt:
04/08/2016
2
IKEDA, TAKEO
Exec Dt:
04/08/2016
3
SAKURAI, YOSHINOBU
Exec Dt:
04/08/2016
4
WATANABE, YASUYUKI
Exec Dt:
04/08/2016
5
SATO, TAKAYUKI
Exec Dt:
04/08/2016
Assignees
1
DIC CORPORATION
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN 174-8520
2
NATIONAL UNIVERSITY CORPORATION KOCHI UNIVERSITY
5-1, AKEBONO-CHO 2-CHOME
KOCHI-SHI, KOCHI, JAPAN 780-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160271273
15029362
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 13
Reel/Frame:047857/0258   Pages: 6
Recorded: 12/27/2018
Attorney Dkt #:1420149.650US9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, YOSHINOBU
Exec Dt:
12/20/2018
2
KUMAGAI, YASUAKI
Exec Dt:
12/20/2018
3
IKEDA, HISANORI
Exec Dt:
12/20/2018
4
NAKANISHI, KOJI
Exec Dt:
12/20/2018
5
IRIGUCHI, YASUHIRO
Exec Dt:
12/20/2018
6
FUKASAWA, KAZUNARI
Exec Dt:
12/20/2018
7
YAMAGUCHI, HIROSHI
Exec Dt:
12/20/2018
Assignee
1
DIC CORPORATION
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN 174-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11534940
US20190315017
16313525
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205

Search Results as of: 04/19/2024 12:38 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