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Patent Assignment Assignor Details
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Assignor Name : NITTA, KATSUNORI
Total Assignments: 11
Assignment: 1
Reel/Frame:021758/0007   Pages: 5
Recorded: 10/24/2008
Attorney Dkt #:042715-5041us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, SHIGERU
Exec Dt:
08/12/2008
2
NITTA, KATSUNORI
Exec Dt:
08/12/2008
3
ARAKI, YOSHIFUMI
Exec Dt:
08/12/2008
4
YOON, SIK YOON
Exec Dt:
09/02/2008
5
UM, GI YONG
Exec Dt:
09/01/2008
6
YOO, CHONG SUN
Exec Dt:
09/01/2008
Assignee
1
ASAHI KASEI CHEMICALS CORPORATION
1-105 KANDA JINBOCHO, CHIYODA-KU
TOKYO 101-8101, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090312449
12279325
Correspondence name and address
ROBERT J. GAYBRICK
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:022209/0910   Pages: 7
Recorded: 02/05/2009
Attorney Dkt #:042715-5041
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME ( JUNG SIK YOON) AND THE DOC DATE (09/01/2008) OF THE FOURTH ASSIGNOR, PREVIOUSLY RECORDED ON REEL 021758 FRAME 0007. ASSIGNOR(S) HEREBY CONFIRMS THE REQUEST FOR THE CORRECTION. A COPY OF THE RECORDED/ORIGNAL ASSIGNMENT AND COVERSHEET IS ATTACHED HEREWITH..
Assignors
1
SASAKI, SHIGERU
Exec Dt:
08/12/2008
2
NITTA, KATSUNORI
Exec Dt:
08/12/2008
3
ARAKI, YOSHIFUMI
Exec Dt:
08/12/2008
4
YOON, JUNG SIK
Exec Dt:
09/01/2008
5
UM, GI YONG
Exec Dt:
09/01/2008
6
YOO, CHONG SUN
Exec Dt:
09/01/2008
Assignee
1
ASAHI KASEI CHEMICALS CORPORATION
1-105, KANDA JINBOCHO, CHIYODA-KU
TOKYO, JAPAN 101-8101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090312449
12279325
Correspondence name and address
ROBERT J. GAYBRICK
1111 PENNSYLVANIA AVENUE, NW
MORGAN, LEWIS & BOCKIUS LLP
WASHINGTON, DC 20004
Assignment: 3
Reel/Frame:022287/0293   Pages: 4
Recorded: 02/13/2009
Attorney Dkt #:042715-5048US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAGAWA, MASAHIRO
Exec Dt:
02/02/2009
2
NITTA, KATSUNORI
Exec Dt:
02/03/2009
Assignee
1
ASAHI KASEI CHEMICALS CORPORATION
1-105 KANDA JINBOCHO, CHIYODA-KU
TOKYO 101-8101, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8138270
US20100016508
12310165
Correspondence name and address
ROBERT J. GAYBRICK
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Assignment: 4
Reel/Frame:023212/0783   Pages: 4
Recorded: 09/10/2009
Attorney Dkt #:P37267
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, SHIGERU
Exec Dt:
08/26/2009
2
NITTA, KATSUNORI
Exec Dt:
08/27/2009
Assignee
1
ASAHI KASEI CHEMICAL CORPORATION
1-105 KANDA JINBOCHO, CHIYODA-KU
TOKYO, JAPAN 101-8101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100105837
12530640
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 5
Reel/Frame:026860/0439   Pages: 4
Recorded: 09/06/2011
Attorney Dkt #:P40705
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARAKI, YOSHIFUMI
Exec Dt:
08/08/2011
2
NITTA, KATSUNORI
Exec Dt:
08/08/2011
3
SATO, TAKASHI
Exec Dt:
08/08/2011
Assignee
1
ASAHI KASEI CHEMICALS CORPORATION
1-105, KANDA JINBOCHO, CHIYODA-KU
TOKYO, JAPAN 101-8101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9139722
US20120010351
13254938
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 6
Reel/Frame:036024/0471   Pages: 3
Recorded: 07/08/2015
Attorney Dkt #:042715-5140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARAKI, YOSHIFUMI
Exec Dt:
02/09/2015
2
SASAYA, EIJI
Exec Dt:
02/09/2015
3
NITTA, KATSUNORI
Exec Dt:
02/09/2015
Assignee
1
ASAHI KASEI CHEMICALS CORPORATION
1-105, KANDA JINBOCHO, CHIYODA-KU
TOKYO, JAPAN 101-8101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9522393
US20150273458
14428616
Correspondence name and address
ROBERT J. SMYTH
1111 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Assignment: 7
Reel/Frame:036024/0915   Pages: 3
Recorded: 07/08/2015
Attorney Dkt #:042715-5141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARAKI, YOSHIFUMI
Exec Dt:
02/09/2015
2
SASAYA, EIJI
Exec Dt:
02/09/2015
3
NITTA, KATSUNORI
Exec Dt:
02/09/2015
Assignee
1
ASAHI KASEI CHEMICALS CORPORATION
1-105, KANDA JINBOCHO, CHIYODA-KU
TOKYO, JAPAN 101-810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10016749
US20150273459
14428622
Correspondence name and address
ROBERT J. SMYTH
1111 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:035480/0840   Pages: 3
Recorded: 04/23/2015
Attorney Dkt #:042715-5144
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARAKI, YOSHIFUMI
Exec Dt:
04/06/2015
2
SASAYA, EIJI
Exec Dt:
04/06/2015
3
NITTA, KATSUNORI
Exec Dt:
04/06/2015
Assignee
1
ASAHI KASEI CHEMICALS CORPORATION
1-105 KANDA JINBOCHI
CHIYODA-KU
TOKYO, JAPAN 101-8101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10144004
US20150298112
14437640
Correspondence name and address
ROBERT SMYTH
1111 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Assignment: 9
Reel/Frame:046131/0831   Pages: 3
Recorded: 06/19/2018
Attorney Dkt #:042715-5226
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARAKI, YOSHIFUMI
Exec Dt:
06/11/2018
2
NITTA, KATSUNORI
Exec Dt:
06/11/2018
3
SASAYA, EIJI
Exec Dt:
06/11/2018
4
TSUJI, TAKAHIRO
Exec Dt:
06/11/2018
Assignee
1
ASAHI KASEI KABUSHIKI KAISHA
1-105, KANDA JINBOCHO, CHIYODA-KU
TOKYO, JAPAN 101-8101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180345261
15778810
Correspondence name and address
ROBERT J. SMYTH
1111 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Assignment: 10
Reel/Frame:053662/0659   Pages: 3
Recorded: 09/01/2020
Attorney Dkt #:042715-5259
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONODA, YUYA
Exec Dt:
07/27/2020
2
NITTA, KATSUNORI
Exec Dt:
07/27/2020
3
TSUJI, TAKAHIRO
Exec Dt:
07/27/2020
Assignee
1
ASAHI KASEI KABUSHIKI KAISHA
1-1-2 YURAKUCHO, CHIYODA-KU
TOKYO, JAPAN 100-0006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11220568
US20210017318
16929350
Correspondence name and address
ROBERT J. SMYTH
1111 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Assignment: 11
Reel/Frame:057667/0190   Pages: 3
Recorded: 10/01/2021
Attorney Dkt #:042715-5277
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONODA, YUYA
Exec Dt:
09/13/2021
2
TSUJI, TAKAHIRO
Exec Dt:
09/13/2021
3
NITTA, KATSUNORI
Exec Dt:
09/13/2021
4
HISATOMI, TATSUYA
Exec Dt:
09/13/2021
Assignee
1
ASAHI KASEI KABUSHIKI KAISHA
1-1-2 YURAKUCHO, CHIYODA-KU
TOKYO, JAPAN 100-0006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220185937
17439866
Correspondence name and address
ROBERT J. SMYTH
1111 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004

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