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Patent Assignment Assignor Details
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Assignor Name : HATANAKA, DAISUKE
Total Assignments: 9
Assignment: 1
Reel/Frame:047299/0286   Pages: 4
Recorded: 10/24/2018
Attorney Dkt #:740496
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, HISATO
Exec Dt:
10/02/2018
2
AIHARA, AYAKO
Exec Dt:
09/26/2018
3
HATANAKA, DAISUKE
Exec Dt:
10/01/2018
Assignee
1
NISSAN CHEMICAL CORPORATION
5-1, NIHONBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-6119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11261422
US20190071635
16082929
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 2
Reel/Frame:048102/0569   Pages: 6
Recorded: 01/23/2019
Attorney Dkt #:741740
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATANAKA, DAISUKE
Exec Dt:
12/19/2018
2
HAYASHI, HISATO
Exec Dt:
12/04/2018
3
TADOKORO, SHINSUKE
Exec Dt:
12/26/2018
4
KOZAWA, MASAMI
Exec Dt:
12/26/2018
5
MORODOME, KEISUKE
Exec Dt:
12/26/2018
Assignee
1
NISSAN CHEMICAL CORPORATION
5-1, NIHONBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-6119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190262785
16319815
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 3
Reel/Frame:052290/0110   Pages: 3
Recorded: 04/01/2020
Attorney Dkt #:748842
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATANAKA, DAISUKE
Exec Dt:
02/19/2020
2
HAYASHI, HISATO
Exec Dt:
03/09/2020
Assignee
1
NISSAN CHEMICAL CORPORATION
5-1, NIHONBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-6119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11252954
US20200260719
16645540
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 4
Reel/Frame:056457/0521   Pages: 4
Recorded: 06/07/2021
Attorney Dkt #:752209
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAKAMI, MASASHI
Exec Dt:
05/27/2021
2
HATANAKA, DAISUKE
Exec Dt:
05/27/2021
Assignee
1
NISSAN CHEMICAL CORPORATION
5-1, NIHONBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-6119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D982173
NONE
29767660
Correspondence name and address
JEREMY M. JAY
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6745
Assignment: 5
Reel/Frame:056582/0487   Pages: 3
Recorded: 06/18/2021
Attorney Dkt #:753146
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANAKI, TATSURO
Exec Dt:
06/02/2021
2
KIDA, KATSUHIKO
Exec Dt:
06/07/2021
3
MINAMI, MASATAKA
Exec Dt:
05/31/2021
4
HATANAKA, DAISUKE
Exec Dt:
05/28/2021
Assignee
1
NISSAN CHEMICAL CORPORATION
5-1, NIHONBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-6119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210340491
17272204
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 6
Reel/Frame:057374/0593   Pages: 5
Recorded: 09/02/2021
Attorney Dkt #:752753
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAKAMI, MASASHI
Exec Dt:
06/11/2021
2
OTSUKA, KEIICHIRO
Exec Dt:
06/29/2021
3
ANNO, SHIHO
Exec Dt:
06/11/2021
4
HATANAKA, DAISUKE
Exec Dt:
06/11/2021
5
HAYASHI, HISATO
Exec Dt:
06/23/2021
Assignee
1
NISSAN CHEMICAL CORPORATION
5-1, NIHONBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-6119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210317394
17266480
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 N. STETSON AVE.
CHICAGO, IL 60601-6745
Assignment: 7
Reel/Frame:057304/0791   Pages: 3
Recorded: 08/26/2021
Attorney Dkt #:753217
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATANAKA, DAISUKE
Exec Dt:
06/16/2021
2
KIDA, KATSUHIKO
Exec Dt:
06/11/2021
3
KANAKI, TATSURO
Exec Dt:
06/23/2021
4
HAYASHI, HISATO
Exec Dt:
06/23/2021
Assignee
1
NISSAN CHEMICAL CORPORATION
5-1. NIHONBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-6119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220041971
17275139
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 8
Reel/Frame:065649/0856   Pages: 3
Recorded: 11/22/2023
Attorney Dkt #:769888
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATANAKA, DAISUKE
Exec Dt:
06/16/2021
2
KIDA, KATSUHIKO
Exec Dt:
06/11/2021
3
KANAKI, TATSURO
Exec Dt:
06/23/2021
4
HAYASHI, HISATO
Exec Dt:
06/23/2021
Assignee
1
NISSAN CHEMICAL CORPORATION
5-1, NIHONBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-6119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240132827
18517525
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6745
Assignment: 9
Reel/Frame:061363/0314   Pages: 3
Recorded: 10/10/2022
Attorney Dkt #:757311
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATANAKA, DAISUKE
Exec Dt:
10/03/2022
2
OTSUKA, KEIICHIRO
Exec Dt:
10/06/2022
Assignee
1
NISSAN CHEMICAL CORPORATION
5 1, NIHONBASHI 2-CHOME, CHUOKU
TOKYO, JAPAN 103-6119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D982175
NONE
29806364
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
1900 DUKE STREET
SUITE 420
ALEXANDRIA, VA 22314-3461

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