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Patent Assignment Assignor Details
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Assignor Name : SHIGETA, YUKIHIRO
Total Assignments: 15
Assignment: 1
Reel/Frame:011432/0892   Pages: 2
Recorded: 11/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIKAWA, KEIZO
Exec Dt:
11/21/2000
2
OHRAI, KAZUHIKO
Exec Dt:
11/21/2000
3
SATO, MASAYUKI
Exec Dt:
11/21/2000
4
YANAGIHARA, KAZUFUMI
Exec Dt:
11/21/2000
5
SHIGETA, YUKIHIRO
Exec Dt:
11/21/2000
6
YAMASHITA, TORU
Exec Dt:
11/21/2000
Assignee
1
NISSAN CHEMICAL INDUSTRIES, LTD.
7-1, KANDANISHIKI-CHO 3-CHOME
CHIYODA-KU, TOKYO 101-0054, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6486178
NONE
09701281
Correspondence name and address
OLIFF & BERRIDGE PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 2
Reel/Frame:012893/0799   Pages: 2
Recorded: 03/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIKAWA, KEIZO
Exec Dt:
03/18/2002
2
OHRAI, KAZUHIKO
Exec Dt:
03/18/2002
3
YANAGIHARA, KAZUFUMI
Exec Dt:
03/18/2002
4
SHIGETA, YUKIHIRO
Exec Dt:
03/18/2002
5
TSUKAGOSHI, TORU
Exec Dt:
03/18/2002
6
YAMASHITA, TORU
Exec Dt:
03/18/2002
Assignee
1
NISSAN CHEMICAL INDUSTRIES, LTD.
7-1, KANDANISHIKI-CHO 3-CHOME, CHIYODA-KU
TOKYO, 101-0054, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6589983
NONE
10048026
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 3
Reel/Frame:012990/0153   Pages: 2
Recorded: 03/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIKAWA, KEIZO
Exec Dt:
03/18/2002
2
OHRAI, KAZUHIKO
Exec Dt:
03/18/2002
3
YANAGIHARA, KAZUFUMI
Exec Dt:
03/18/2002
4
SHIGETA, YUKIHIRO
Exec Dt:
03/18/2002
5
TSUKAGOSHI, TORU
Exec Dt:
03/18/2002
6
YAMASHITA, TORU
Exec Dt:
03/18/2002
Assignee
1
NISSAN CHEMICAL INDUSTRIES, LTD.
CHIYODA-KU
7-1 KANDANISHIKI-CHO 3-CHOME
TOKYO 101-0054, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6555574
NONE
10049996
Correspondence name and address
OLIFF & BERRIDGE PLC
JAMES A. OLIFF
PO BOX 19928
ALEXANDRIA, VA 22320
Assignment: 4
Reel/Frame:014041/0738   Pages: 2
Recorded: 03/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIKAWA, KEIZO
Exec Dt:
03/18/2002
2
OHRAI, KAZUHIKO
Exec Dt:
03/18/2002
3
YANAGIHARA, KAZUFUMI
Exec Dt:
03/18/2002
4
SHIGETA, YUKIHIRO
Exec Dt:
03/18/2002
5
TSUKAGOSHI, TORU
Exec Dt:
03/18/2002
6
YAMASHITA, TORU
Exec Dt:
03/18/2002
Assignee
1
NISSAN CHEMICAL INDUSTRIES, LTD.
7-1, KANDANISHIKI-CHO 3-CHOME
CHIYODA-KU, TOKYO, 101-0054, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6677371
NONE
10069002
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 5
Reel/Frame:013923/0612   Pages: 2
Recorded: 08/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHARA, YOSHIO
Exec Dt:
08/13/2003
2
OHRAI, KAZUHIKO
Exec Dt:
08/13/2003
3
YANAGIHARA, KAZUFUMI
Exec Dt:
08/13/2003
4
SHIGETA, YUKIHIRO
Exec Dt:
08/13/2003
5
TSUKAGOSHI, TORU
Exec Dt:
08/13/2003
6
YAMASHITA, TORU
Exec Dt:
08/13/2003
Assignee
1
NISSAN CHEMICAL INDUSTRIES, LTD.
7-1, KANDANISHIKI-CHO, 3-CHOME, CHIYODA-KU
TOKYO 101-0054, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6809114
US20040068002
10466175
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 6
Reel/Frame:018457/0148   Pages: 2
Recorded: 10/27/2006
Attorney Dkt #:129259
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHRAI, KAZUHIKO
Exec Dt:
08/20/2006
2
SHIGETA, YUKIHIRO
Exec Dt:
08/20/2006
3
UESUGI, OSAMU
Exec Dt:
08/20/2006
4
OKADA, TAKUMI
Exec Dt:
08/20/2006
5
MATSUDA, TOMOYUKI
Exec Dt:
08/20/2006
Assignee
1
NISSAN CHEMICAL INDUSTRIES, LTD.
7-1, KANDANISHIKI-CHO 3-CHOME
CHIYODA-KU, TOKYO 101-0054, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7652008
US20080004262
10590975
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 7
Reel/Frame:019409/0784   Pages: 6
Recorded: 06/11/2007
Attorney Dkt #:309464US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAJI, KATSUAKI
Exec Dt:
05/02/2007
2
SHIGETA, YUKIHIRO
Exec Dt:
05/01/2007
3
NAKANO, SATOSHI
Exec Dt:
05/01/2007
4
IWAMOTO, SHUNSUKE
Exec Dt:
05/07/2007
5
HIROKAWA, YUTAKA
Exec Dt:
05/01/2007
6
OTA, HIROFUMI
Exec Dt:
05/01/2007
7
YANAGIHARA, KAZUFUMI
Exec Dt:
05/10/2007
8
OWADA, SHINGO
Exec Dt:
05/07/2007
9
ISHIWATA, NORIHASA
Exec Dt:
05/09/2007
Assignee
1
NISSAN CHEMICAL INDUSTRIES, LTD.
7-1, KANDA-NISHIKI-CHO 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 1010054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8552031
US20090281317
11721252
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:019446/0456   Pages: 8
Recorded: 06/19/2007
Attorney Dkt #:309464US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 9TH INVENTOR'S NAME PREVIOUSLY RECORDED ON REEL 019409 FRAME 0784. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
MIYAJI, KATSUAKI
Exec Dt:
05/02/2007
2
SHIGETA, YUKIHIRO
Exec Dt:
05/01/2007
3
NAKANO, SATOSHI
Exec Dt:
05/01/2007
4
IWAMOTO, SHUNSUKE
Exec Dt:
05/07/2007
5
HIROKAWA, YUTAKA
Exec Dt:
05/01/2007
6
OTA, HIROFUMI
Exec Dt:
05/01/2007
7
YANAGIHARA, KAZUFUMI
Exec Dt:
05/10/2007
8
OWADA, SHINGO
Exec Dt:
05/07/2007
9
ISHIWATA, NORIHISA
Exec Dt:
05/09/2007
Assignee
1
NISSAN CHEMICAL INDUSTRIES, LTD.
7-1, KANDA-NISHIKI-CHO 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8552031
US20090281317
11721252
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:019431/0194   Pages: 5
Recorded: 06/14/2007
Attorney Dkt #:309966US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAJI, KATSUAKI
Exec Dt:
05/15/2007
2
IWAMOTO, SHUNSUKE
Exec Dt:
05/14/2007
3
NAKANO, SATOSHI
Exec Dt:
05/14/2007
4
OTA, HIROFUMI
Exec Dt:
05/14/2007
5
SHIGETA, YUKIHIRO
Exec Dt:
05/14/2007
6
HIROKAWA, YUTAKA
Exec Dt:
05/14/2007
7
YANAGIHARA, KAZUFUMI
Exec Dt:
05/10/2007
8
TOYAMA, KOJI
Exec Dt:
05/10/2007
9
OWADA, SHINGO
Exec Dt:
05/14/2007
10
HORIKAWA, MASATO
Exec Dt:
05/16/2007
11
ISHIWATA, NORIHISA
Exec Dt:
05/16/2007
Assignee
1
NISSAN CHEMICAL INDUSTRIES, LTD.
7-1, KANDA-NISHIKI-CHO 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8134013
US20090131659
11721786
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:020310/0506   Pages: 5
Recorded: 01/03/2008
Attorney Dkt #:318017US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAJI, KATSUAKI
Exec Dt:
10/15/2007
2
YANAGIHARA, KAZUFUMI
Exec Dt:
10/03/2007
3
SHIGETA, YUKIHIRO
Exec Dt:
10/15/2007
4
IWAMOTO, SHUNSUKE
Exec Dt:
10/15/2007
5
HORIKAWA, MASATO
Exec Dt:
10/22/2007
6
HIROKAWA, YUTAKA
Exec Dt:
10/16/2007
7
OWADA, SHINGO
Exec Dt:
10/15/2007
8
NAKANO, SATOSHI
Exec Dt:
10/15/2007
9
OTA, HIROFUMI
Exec Dt:
10/15/2007
10
ISHIWATA, NORIHISA
Exec Dt:
10/18/2007
Assignee
1
NISSAN CHEMICAL INDUSTRIES, LTD.
7-1, KANDA-NISHIKI-CHO 3-CHOME CHIYODA-KU
TOKYO, JAPAN 101-0054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7968542
US20090118500
11994502
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:020910/0783   Pages: 4
Recorded: 05/07/2008
Attorney Dkt #:325735US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAJI, KATSUAKI
Exec Dt:
03/17/2008
2
SHIGETA, YUKIHIRO
Exec Dt:
03/17/2008
3
NAKANO, SATOSHI
Exec Dt:
03/17/2008
4
OTA, HIROFUMI
Exec Dt:
03/17/2008
5
ISHIWATA, NORIHISA
Exec Dt:
03/19/2008
Assignee
1
NISSAN CHEMICAL INDUSTRIES, LTD.
7-1, KANDA-NISHIKI-CHO 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8026368
US20090253751
12092834
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:022056/0208   Pages: 5
Recorded: 01/05/2009
Attorney Dkt #:335693US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAJI, KATSUAKI
Exec Dt:
11/25/2008
2
IWAMOTO, SHUNSUKE
Exec Dt:
11/21/2008
3
SHIGETA, YUKIHIRO
Exec Dt:
11/25/2008
4
HIROKAWA, YUTAKA
Exec Dt:
11/21/2008
5
OOWADA, SHINGO
Exec Dt:
11/25/2008
6
NAKAMURA, TAKANORI
Exec Dt:
12/03/2008
7
ISHIWATA, NORIHISA
Exec Dt:
12/03/2008
Assignee
1
NISSAN CHEMICAL INDUSTRIES, LTD.
7-1, KANDA-NISHIKI-CHO 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8093251
US20090198060
12303436
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:024215/0325   Pages: 5
Recorded: 04/12/2010
Attorney Dkt #:356396US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIGETA, YUKIHIRO
Exec Dt:
02/22/2010
2
HIROKAWA, YUTAKA
Exec Dt:
02/22/2010
3
NAGAI, HIROSHI
Exec Dt:
02/22/2010
4
NAGAE, KEI
Exec Dt:
02/22/2010
5
WATANABE, TSUNEO
Exec Dt:
02/23/2010
6
IO, MEGUMI
Exec Dt:
02/22/2010
7
SHINTANI, YUSUKE
Exec Dt:
02/22/2010
8
KAMON, JUNJI
Exec Dt:
02/26/2010
9
HORIKAWA, MASATO
Exec Dt:
02/26/2010
10
TAKEUCHI, KAZUYA
Exec Dt:
02/26/2010
Assignee
1
NISSAN CHEMICAL INDUSTRIES, LTD.
7-1, KANDA-NISHIKI-CHO 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8440666
US20100286390
12680689
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:028110/0941   Pages: 3
Recorded: 04/26/2012
Attorney Dkt #:398037US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIGETA, YUKIHIRO
Exec Dt:
03/23/2012
2
UMEZAWA, SHINGO
Exec Dt:
03/23/2012
3
IWAMOTO, SHUNSUKE
Exec Dt:
03/23/2012
4
NAKAMURA, TAKANORI
Exec Dt:
03/28/2012
Assignee
1
NISSAN CHEMICAL INDUSTRIES, LTD.
7-1, KANDA-NISHIKI-CHO 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 1010054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8889732
US20120209005
13503560
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:057031/0988   Pages: 6
Recorded: 07/30/2021
Attorney Dkt #:756727
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHINO, TAITO
Exec Dt:
06/21/2021
2
AIHARA, AYAKO
Exec Dt:
06/23/2021
3
OTSUKA, KEIICHIRO
Exec Dt:
07/05/2021
4
IWAWAKI, TAKUMI
Exec Dt:
06/21/2021
5
MIKASHIMA, TAKUMI
Exec Dt:
07/05/2021
6
KAMAURA, MASAHIRO
Exec Dt:
06/18/2021
7
FUKASAWA, NATSUKI
Exec Dt:
06/22/2021
8
NAKAJIMA, HIROYUKI
Exec Dt:
06/22/2021
9
SHIGETA, YUKIHIRO
Exec Dt:
06/18/2021
10
IWAMOTO, TOSHIMASA
Exec Dt:
06/18/2021
Assignee
1
NISSAN CHEMICAL CORPORATION
5-1, NIHONBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-6119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220144775
17427070
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731

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