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Patent Assignment Assignor Details
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Assignor Name : NAKANO, RYOSUKE
Total Assignments: 15
Assignment: 1
Reel/Frame:014463/0786   Pages: 2
Recorded: 09/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHITARA, KENYA
Exec Dt:
08/28/2003
2
SAKURADA, MIKIKO
Exec Dt:
08/28/2003
3
UCHIDA, KAZUHISA
Exec Dt:
08/28/2003
4
SHINKAWA, TOYOHIDE
Exec Dt:
08/28/2003
5
SATOH, MITSUO
Exec Dt:
08/28/2003
6
NAKANO, RYOSUKE
Exec Dt:
08/28/2003
Assignee
1
KYOWA HAKKO KOGYO CO., LTD.
6-1, OHTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040093621
10327663
Correspondence name and address
NIXON & VANDERHYE P.C.
B.J. SADOFF
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:016297/0727   Pages: 3
Recorded: 04/13/2004
Attorney Dkt #:07385.0028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYAKAWA, MASAHIKO
Exec Dt:
04/05/2004
2
NEGORO, KENJI
Exec Dt:
04/05/2004
3
MIYAMOTO, SATOSHI
Exec Dt:
04/05/2004
4
SUZUKI, TAKAYUKI
Exec Dt:
04/05/2004
5
MARUYAMA, TATSUYA
Exec Dt:
04/05/2004
6
NAKANO, RYOSUKE
Exec Dt:
04/05/2004
Assignee
1
YAMANOUCHI PHARMACEUTICAL CO., LTD.
3-11, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO 103-8411, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7268150
US20050176771
10492347
Correspondence name and address
MR. ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER, L.L.P.
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 3
Reel/Frame:016125/0528   Pages: 2
Recorded: 01/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDOH, HIDEKI
Exec Dt:
08/31/2004
2
NAKANO, RYOSUKE
Exec Dt:
08/31/2004
3
KUROSAKI, EIJI
Exec Dt:
08/31/2004
4
KATO, MIYUKI
Exec Dt:
08/31/2004
5
YOKOTA, HIROYUKI
Exec Dt:
08/31/2004
6
INABE, KAZUNORI
Exec Dt:
08/31/2004
Assignee
1
YAMANOUCHI PHARMACEUTICAL CO., LTD.
3-11, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO 103-8411, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050084840
10502279
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:018502/0892   Pages: 4
Recorded: 10/27/2006
Attorney Dkt #:03327.2361
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYAKAWA, MASAHIKO
Exec Dt:
10/16/2006
2
NAKANO, RYOSUKE
Exec Dt:
10/16/2006
3
FURUTANI, MASAKO
Exec Dt:
10/16/2006
Assignee
1
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO, 103-8411, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080064726
11579057
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 5
Reel/Frame:036706/0717   Pages: 7
Recorded: 10/01/2015
Attorney Dkt #:P48595
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAKUSHOU, FUJIO
Exec Dt:
09/02/2015
2
FUKUHARA, HIROYUKI
Exec Dt:
09/04/2015
3
NAKANO, RYOSUKE
Exec Dt:
09/11/2015
Assignee
1
DAIHACHI CHEMICAL INDUSTRY CO., LTD.
8-13, HIRANOMACHI 1-CHOME, CHUO-KU, OSAKA-SHI,
OSAKA, JAPAN 541-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160039996
14781794
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 6
Reel/Frame:046981/0177   Pages: 2
Recorded: 09/26/2018
Attorney Dkt #:Q242534
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, YUKO
Exec Dt:
08/31/2018
2
NAKANO, RYOSUKE
Exec Dt:
08/31/2018
Assignee
1
KYOWA HAKKO KIRIN CO., LTD.
1-6-1, OTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190276521
16088652
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 7
Reel/Frame:049590/0926   Pages: 6
Recorded: 06/26/2019
Attorney Dkt #:2019-0746A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, NOBUAKI
Exec Dt:
05/22/2019
2
NAKANO, RYOSUKE
Exec Dt:
05/22/2019
3
MAEDA, SAYAKA
Exec Dt:
05/25/2019
4
ITO, YUJI
Exec Dt:
05/22/2019
Assignees
1
KYOWA HAKKO KIRIN CO., LTD.
1-6-1, OTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-8185
2
KAGOSHIMA UNIVERSITY
21-24, KORIMOTO 1-CHOME, KAGOSHIMA-SHI
KAGOSHIMA, JAPAN 890-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11117963
US20190352397
16473482
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W., SUITE 500
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:051133/0131   Pages: 4
Recorded: 11/27/2019
Attorney Dkt #:190221-003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONZEN, TETSUYA
Exec Dt:
09/14/2019
2
NAKANO, RYOSUKE
Exec Dt:
09/14/2019
Assignee
1
KOKI HOLDINGS CO., LTD.
15-1, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11701722
US20200094432
16618032
Correspondence name and address
NOVOTECHIP INTERNATIONAL PLLC
1717 PENNSYLVANIA AVENUE NW
SUITE #1025
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:053177/0932   Pages: 5
Recorded: 07/10/2020
Attorney Dkt #:190221-008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, YASUTAKA
Exec Dt:
06/04/2020
2
YOKOYAMA, YOSHIKAZU
Exec Dt:
06/04/2020
3
TADOKORO, NAOKI
Exec Dt:
06/04/2020
4
NAKANO, RYOSUKE
Exec Dt:
06/04/2020
Assignee
1
KOKI HOLDINGS CO., LTD.
15-1, KONAN 2-CHOME, MINATO-KU.
TOKYO, JAPAN 108-6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11780071
US20210187722
16961597
Correspondence name and address
NOVOTECHIP INTERNATIONAL PLLC
1717 PENNSYLVANIA AVENUE NW
SUITE #1025
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:054740/0311   Pages: 8
Recorded: 12/23/2020
Attorney Dkt #:2020-3098A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, NOBUAKI
Exec Dt:
12/13/2020
2
NAKANO, RYOSUKE
Exec Dt:
12/03/2020
3
MAEDA, SAYAKA
Exec Dt:
12/03/2020
4
ITO, YUJI
Exec Dt:
11/27/2020
Assignees
1
KYOWA KIRIN CO., LTD.
1-9-2, OTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-0004
2
KAGOSHIMA UNIVERSITY
21-24, KORIMOTO 1-CHOME, KAGOSHIMA-SHI
KAGOSHIMA, JAPAN 890-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11965035
US20210269548
17255692
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW, SUITE 500
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:054741/0442   Pages: 8
Recorded: 12/23/2020
Attorney Dkt #:2020-3134A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, NOBUAKI
Exec Dt:
12/13/2020
2
NAKANO, RYOSUKE
Exec Dt:
12/03/2020
3
MAEDA, SAYAKA
Exec Dt:
12/03/2020
4
YAMADA, TAKENAO
Exec Dt:
12/03/2020
5
ITO, YUJI
Exec Dt:
11/27/2020
Assignees
1
KYOWA KIRIN CO., LTD.
1-9-2, OTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-0004
2
KAGOSHIMA UNIVERSITY
21-24, KORIMOTO 1-CHOME, KAGOSHIMA-SHI
KAGOSHIMA, JAPAN 890-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11873337
US20210147541
17255784
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW, SUITE 500
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:054582/0058   Pages: 4
Recorded: 12/08/2020
Attorney Dkt #:190221-011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, RYOSUKE
Exec Dt:
12/04/2020
2
YOKOYAMA, YOSHIKAZU
Exec Dt:
12/04/2020
Assignee
1
KOKI HOLDINGS CO., LTD.
15-1, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11926011
US20210252657
16973371
Correspondence name and address
NOVOTECHIP INTERNATIONAL PLLC
1717 PENNSYLVANIA AVENUE NW
SUITE #1025
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:056694/0992   Pages: 4
Recorded: 06/29/2021
Attorney Dkt #:108809-US-1102-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, RYOSUKE
Exec Dt:
06/01/2021
2
YOKOYAMA, YOSHIKAZU
Exec Dt:
06/01/2021
3
INUI, KEN
Exec Dt:
06/01/2021
Assignee
1
KOKI HOLDINGS CO., LTD.
15-1, KONAN 2-CHOME, MINATO-KU,
TOKYO, JAPAN 108-6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220072638
17417748
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN
Assignment: 14
Reel/Frame:057701/0587   Pages: 6
Recorded: 10/05/2021
Attorney Dkt #:2021-1237A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITAMURA, KEISUKE
Exec Dt:
06/10/2021
2
NAKANO, RYOSUKE
Exec Dt:
06/14/2021
3
KAI, MASAYUKI
Exec Dt:
06/10/2021
4
TAKAHASHI, NOBUAKI
Exec Dt:
09/17/2021
Assignee
1
KYOWA KIRIN CO., LTD.
1-9-2, OTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220017635
17418447
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:063455/0290   Pages: 6
Recorded: 04/27/2023
Attorney Dkt #:131603-US-1102-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INUI, KEN
Exec Dt:
04/11/2023
2
NAKANO, RYOSUKE
Exec Dt:
04/11/2023
3
SO, CHISHO
Exec Dt:
04/13/2023
4
GUNJI, SATORU
Exec Dt:
04/12/2023
Assignee
1
KOKI HOLDINGS CO., LTD.
15-1, KONAN 2-CHOME, MINATO-KU,
TOKYO, JAPAN 108-6018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230402899
18033790
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN

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