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Patent Assignment Assignor Details
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Assignor Name : WANG, CHUNXIANG
Total Assignments: 8
Assignment: 1
Reel/Frame:017646/0362   Pages: 5
Recorded: 05/19/2006
Attorney Dkt #:CCPT127100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HE, JILIN
Exec Dt:
05/18/2006
2
PAN, LUNTAO
Exec Dt:
05/18/2006
3
ZHENG, AIGUO
Exec Dt:
05/18/2006
4
CHENG, YUEWEI
Exec Dt:
05/18/2006
5
MA, YUEZHONG
Exec Dt:
05/18/2006
6
LIU, HONGDONG
Exec Dt:
05/18/2006
7
YANG, GUOQI
Exec Dt:
05/18/2006
8
WANG, CHUNXIANG
Exec Dt:
05/18/2006
9
WANG, YANPING
Exec Dt:
05/18/2006
10
ZHENG, SHIPING
Exec Dt:
05/18/2006
Assignee
1
NINGXIA ORIENT TANTALUM INDUSTRY CO., LTD.
119, YEJIN ROAD, DAWUKOU DISTRICT
SHIZUISHAN CITY, NINGXIA, CHINA 753000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7666247
US20070193409
11356723
Correspondence name and address
JEFFREY M. SAKOI, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 2
Reel/Frame:044534/0268   Pages: 2
Recorded: 01/04/2018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHUNXIANG
Exec Dt:
11/09/2017
2
NIE, SHANGHAI
Exec Dt:
11/09/2017
Assignee
1
COWIN BIOSCIENCES CO., LTD.
4TH FLOOR BUILDING TQB, NO.1 CHINA MEDICAL CITY AVENUE
TAIZHOU, JIANGSU, CHINA 225300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180344297
15808920
Correspondence name and address
LUOH J WU
813 POLARIS DR.
TUSTIN, CA 92782
Assignment: 3
Reel/Frame:050363/0477   Pages: 5
Recorded: 09/12/2019
Attorney Dkt #:113594-0103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHUNXIANG
Exec Dt:
08/19/2019
2
WANG, HAOBING
Exec Dt:
08/19/2019
3
YANG, YANG
Exec Dt:
08/19/2019
4
NISHIURA, MASAYOSHI
Exec Dt:
08/20/2019
5
HOU, ZHAOMIN
Exec Dt:
08/26/2019
Assignee
1
RIKEN
2-1, HIROSAWA, WAKO-SHI
SAITAMA, JAPAN 3510198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11603417
US20200010581
16493743
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 4
Reel/Frame:050680/0679   Pages: 3
Recorded: 10/10/2019
Attorney Dkt #:CU-74362 RJS/MB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELLINGROTH, KLAUS
Exec Dt:
09/24/2019
2
WANG, CHUNXIANG
Exec Dt:
09/24/2019
Assignee
1
JIAXING SAINUO MACHINERY CO., LTD.
NO. 179, XINYUE ROAD, WANGJIANGJING TOWN, XIUZHOU DISTRICT, ZHEJIANG PROVINCE
JIAXING CITY, CHINA 314024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D926495
NONE
29708949
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 5
Reel/Frame:051960/0918   Pages: 8
Recorded: 02/28/2020
Attorney Dkt #:63234-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YIN, LIMENG
Exec Dt:
02/24/2020
2
ZHANG, ZHONGWEN
Exec Dt:
02/24/2020
3
ZUO, CUNGUO
Exec Dt:
02/24/2020
4
XU, ZHANGLIANG
Exec Dt:
02/24/2020
5
WANG, CHUNXIANG
Exec Dt:
02/24/2020
Assignee
1
CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY
NO. 20, EAST UNIVERSITY TOWN ROAD
SHAPINGBA DISTRICT, CONGQING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200278086
16804294
Correspondence name and address
NEXSEN PRUET, LLC (COLUMBIA OFFICE)
PO DRAWER 2426
COLUMBIA, SC 29202-2426
Assignment: 6
Reel/Frame:055161/0723   Pages: 4
Recorded: 02/05/2021
Attorney Dkt #:CWN001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHUNXIANG
Exec Dt:
02/04/2021
2
GUO, JINHAI
Exec Dt:
02/04/2021
3
XIAO, HUANHUAN
Exec Dt:
02/04/2021
Assignee
1
JIANGSU COWIN BIOTECH CO. LTD
NO. 58 G52 BUILDING, EAST OF LUJIAN ROAD, WEST SIDE OF TAI ROAD, CHINA MEDICAL CITY
TAIZHOU, JIANGSU, CHINA 225300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10975418
NONE
16984927
Correspondence name and address
LIN SUN-HOFFMAN
P.O. BOX 52048
PALO ALTO, CA 94303
Assignment: 7
Reel/Frame:062556/0090   Pages: 17
Recorded: 02/01/2023
Attorney Dkt #:15496.0020-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASUI, TOMOAKI
Exec Dt:
01/10/2023
2
MIKAMI, SATOSHI
Exec Dt:
01/10/2023
3
YAMASHITA, TORU
Exec Dt:
01/10/2023
4
NAKAMURA, SHINJI
Exec Dt:
01/11/2023
5
MORIMOTO, SHINJI
Exec Dt:
01/10/2023
6
IMAEDA, TOSHIHIRO
Exec Dt:
01/11/2023
7
TAKAMI, KAZUAKI
Exec Dt:
01/10/2023
8
DAINI, MASAKI
Exec Dt:
01/11/2023
9
KAKEI, HIROYUKI
Exec Dt:
01/10/2023
10
NAKAMURA, MINORU
Exec Dt:
01/10/2023
11
YAMAGUCHI, FUMIE
Exec Dt:
01/10/2023
12
WANG, CHUNXIANG
Exec Dt:
01/10/2023
13
TAKASHIMA, SACHIE
Exec Dt:
01/12/2023
14
HASHIZUME, SHOGO
Exec Dt:
01/09/2023
Assignee
1
TAKEDA PHARMACEUTICAL COMPANY LIMITED
1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN 541-0045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230348435
17999505
Correspondence name and address
FINNEGAN HENDERSON, FARABOW, GARRETT & DUNNER
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 8
Reel/Frame:062610/0621   Pages: 12
Recorded: 02/07/2023
Attorney Dkt #:15496.0021-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASUI, TOMOAKI
Exec Dt:
01/10/2023
2
MIKAMI, SATOSHI
Exec Dt:
01/10/2023
3
YAMASHITA, TORU
Exec Dt:
01/10/2023
4
NAKAMURA, SHINJI
Exec Dt:
01/11/2023
5
MORIMOTO, SHINJI
Exec Dt:
01/10/2023
6
IMAEDA, TOSHIHIRO
Exec Dt:
01/11/2023
7
TAKAMI, KAZUAKI
Exec Dt:
01/10/2023
8
DAINI, MASAKI
Exec Dt:
01/11/2023
9
KAKEI, HIROYUKI
Exec Dt:
01/10/2023
10
NAKAMURA, MINORU
Exec Dt:
01/10/2023
11
YAMAGUCHI, FUMIE
Exec Dt:
01/10/2023
12
WANG, CHUNXIANG
Exec Dt:
01/10/2023
13
TAKASHIMA, SACHIE
Exec Dt:
01/12/2023
14
KAMATA, MAKOTO
Exec Dt:
01/11/2023
15
OGURO, YUYA
Exec Dt:
01/11/2023
16
IKEDA, SHUHEI
Exec Dt:
01/11/2023
Assignee
1
TAKEDA PHARMACEUTICAL COMPANY LIMITED
1-1, DOSHOMACHI 4 CHOME, CHUO-KU
OSAKA-SHI, JAPAN 541-0045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230357220
17999514
Correspondence name and address
FINNEGAN HENDERSON, FARABOW, GARRETT & DUNNER
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413

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