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Patent Assignment Assignor Details
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Assignor Name : MASUKAWA, TOKIFUMI
Total Assignments: 11
Assignment: 1
Reel/Frame:017070/0173   Pages: 3
Recorded: 10/04/2005
Attorney Dkt #:JCLA18263
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUKAWA, TOKIFUMI
Exec Dt:
09/22/2005
2
FUJITA, ATSUKO
Exec Dt:
09/22/2005
Assignees
1
CHISSO CORPORATION
6-32, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA 530-0005, JAPAN
2
CHISSO PETROCHEMICAL CORPORATION
13-1, KACHIDOKI 3-CHOME, CHUO-KU
TOKYO 104-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7842357
US20060071194
11244243
Correspondence name and address
J. C. PATENTS
4 VENTURE, SUITE 250
IRVINE, CA 92618
Assignment: 2
Reel/Frame:022809/0730   Pages: 4
Recorded: 06/10/2009
Attorney Dkt #:JCLA31575
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MASUKAWA, TOKIFUMI
Exec Dt:
05/20/2009
Assignees
1
CHISSO CORPORATION
6-32, NAKANOSHIMA 3-CHOME
KITA-KU, OSAKA-SHI
OSAKA, 530-0005, JAPAN
2
CHISSO PETROCHEMICAL CORPORATION
2-1, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8372306
US20090324854
12482116
Correspondence name and address
J. C. PATENTS
4, VENTURE SUITE 250
IRVINE, CA. 92618
Assignment: 3
Reel/Frame:026427/0635   Pages: 5
Recorded: 06/10/2011
Attorney Dkt #:19629-0127
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUKAWA, TOKIFUMI
Exec Dt:
05/06/2011
2
GOTO, YASUYUKI
Exec Dt:
06/07/2011
3
YANO, TOMOHIRO
Exec Dt:
06/08/2011
Assignees
1
JNC CORPORATION
2-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8105
2
CHISSO PETROCHEMICAL CORPORATION
2-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8685274
US20110309300
13157908
Correspondence name and address
KIRK O. HAHN
555 THIRTEENTH STREET, N. W.
WASHINGTON, DC 20004
Assignment: 4
Reel/Frame:033494/0783   Pages: 5
Recorded: 08/08/2014
Attorney Dkt #:19629-0160
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUKAWA, TOKIFUMI
Exec Dt:
05/06/2011
2
GOTO, YASUYUKI
Exec Dt:
06/07/2011
3
YANO, TOMOHIRO
Exec Dt:
06/08/2011
Assignees
1
JNC CORPORATION
2-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8105
2
CHISSO PETROCHEMICAL CORPORATION
2-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8999197
US20140054499
14062275
Correspondence name and address
TERESA A. LAVENUE
555 THIRTEENTH STREET, N. W.
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:026761/0041   Pages: 4
Recorded: 08/17/2011
Attorney Dkt #:33591-US-1002-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, KENJI
Exec Dt:
07/27/2011
2
MASUKAWA, TOKIFUMI
Exec Dt:
07/27/2011
3
YAMASHITA, JUNICHI
Exec Dt:
07/27/2011
4
ITO, MAIKO
Exec Dt:
07/27/2011
Assignees
1
JNC CORPORATION
2-1, OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8105
2
CHISSO PETROCHEMICAL CORPORATION
2-1, OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8389073
US20110297881
13201626
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 6
Reel/Frame:027732/0760   Pages: 4
Recorded: 02/21/2012
Attorney Dkt #:35142-US-1002-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MASUKAWA, TOKIFUMI
Exec Dt:
02/07/2012
Assignees
1
JNC CORPORATION
2-1, OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8105
2
JNC PETROCHEMICAL CORPORATION
2-1, OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8465674
US20120145959
13390936
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 7
Reel/Frame:027732/0768   Pages: 4
Recorded: 02/21/2012
Attorney Dkt #:35444-US-1002-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUKAWA, TOKIFUMI
Exec Dt:
02/07/2012
2
HIRATA, KENJI
Exec Dt:
02/07/2012
3
YAMASHITA, JUNICHI
Exec Dt:
02/07/2012
Assignees
1
JNC CORPORATION
2-1, OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8105
2
JNC PETROCHEMICAL CORPORATION
2-1, OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9663716
US20120145958
13390930
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 8
Reel/Frame:028330/0683   Pages: 5
Recorded: 06/06/2012
Attorney Dkt #:19629-0136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAI, TAKAYOSHI
Exec Dt:
05/14/2012
2
HATTORI, NORIKATSU
Exec Dt:
05/14/2012
3
MASUKAWA, TOKIFUMI
Exec Dt:
05/14/2012
Assignees
1
JNC CORPORATION
2-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8105
2
JNC PETROCHEMICAL CORPORATION
2-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8795795
US20120313042
13490188
Correspondence name and address
KIRK O. HAHN
555 THIRTEENTH STREET, N. W.
WASHINGTON, DC 20004
Assignment: 9
Reel/Frame:031282/0132   Pages: 4
Recorded: 09/26/2013
Attorney Dkt #:41788-US-1002-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MASUKAWA, TOKIFUMI
Exec Dt:
09/02/2013
Assignees
1
JNC CORPORATION
2-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8105
2
JNC PETROCHEMICAL CORPORATION
2-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9605207
US20140021407
14007330
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 10
Reel/Frame:042421/0416   Pages: 10
Recorded: 05/18/2017
Attorney Dkt #:32421/51484
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KISHIKAWA, KEIKI
Exec Dt:
04/17/2017
2
LEE, SANG HO
Exec Dt:
04/17/2017
3
SASADA, YASUYUKI
Exec Dt:
04/17/2017
4
MASUKAWA, TOKIFUMI
Exec Dt:
04/18/2017
Assignees
1
NATIONAL UNIVERSITY CORPORATION CHIBA UNIVERSITY
1-33, YAYOI-CHO, INAGE-KU
CHIBA-SHI
CHIBA, JAPAN 263-8522
2
JNC CORPORATION
2-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8105
3
JNC PETROCHEMICAL CORPORATION
2-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10310303
US20170336660
15597186
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER
SUITE 6300
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:043106/0637   Pages: 4
Recorded: 07/26/2017
Attorney Dkt #:71420-US-1002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUMURA, KAZUO
Exec Dt:
07/14/2017
2
MASUKAWA, TOKIFUMI
Exec Dt:
07/14/2017
3
KIMURA, KEIJI
Exec Dt:
07/14/2017
Assignees
1
JNC CORPORATION
2-1, OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8105
2
JNC PETROCHEMICAL CORPORATION
2-1, OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10428273
US20180022998
15655918
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN

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