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Assignee Name : CSTONE PHARMACEUTICALS
Total Assignments: 15
Assignment: 1
Reel/Frame:047577/0863   Pages: 5
Recorded: 11/26/2018
Attorney Dkt #:17424-000032-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JIANFEI
Exec Dt:
11/15/2018
2
ZHANG, YANG
Exec Dt:
11/15/2018
3
ZHU, WENYUAN
Exec Dt:
11/15/2018
4
CHEN, SHUHUI
Exec Dt:
11/15/2018
Assignees
1
CSTONE PHARMACEUTICAL (SUZHOU) CO., LTD.
218 XINGHU ST, BUILDING A1 E168
SUZHOU INDUSTRIAL PARK
JIANGSU, CHINA 215123
2
CSTONE PHARMACEUTICALS (SHANGHAI) CO., LTD.
ROOM 211-20, BUILDING 1, 38 DEBAO ROAD
PILOT FREE TRADE ZONE
SHANGHAI, CHINA 200000
3
CSTONE PHARMACEUTICALS
P.O. BOX 31119, GRAND PAVILION, HIBISCUS WAY
802 WEST BAY ROAD
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10829483
US20200140423
16303767
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
DONALD G. WALKER
BLOOMFIELD HILLS, MI 48303
Assignment: 2
Reel/Frame:049119/0065   Pages: 12
Recorded: 05/08/2019
Attorney Dkt #:127501-001US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, YONG
Exec Dt:
03/14/2019
2
LI, JING
Exec Dt:
03/14/2019
3
GOLOLOBOV, GENNADY
Exec Dt:
03/14/2019
4
ZHANG, XINHUA
Exec Dt:
03/14/2019
5
YANG, BAOTIAN
Exec Dt:
03/14/2019
6
TANG, ZHEWEI
Exec Dt:
04/23/2019
7
LI, DONG
Exec Dt:
03/14/2019
8
XU, JIANQING
Exec Dt:
03/14/2019
9
WANG, ZHUOZHI
Exec Dt:
03/14/2019
Assignees
1
CSTONE PHARMACEUTICALS
PO BOX 31119, GRAND PAVILION, HIBISCUS WAY
802 WEST BAY ROAD
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
2
CSTONE PHARMACEUTICALS (SUZHOU) CO., LTD.
UNIT E168, 2F, BUILDING A1
218 XINGHU STREET, JIANGSU PROVINCE
SUZHOU, CHINA 215123
3
CSTONE PHARMACEUTICALS (SHANGHAI) CO., LTD.
ROOM 211-20, 2F, BUILDING 1
38 DEBAO ROAD
SHANGHAI PILOT FREE TRADE ZONE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11414487
US20200002420
16333993
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 3
Reel/Frame:060526/0113   Pages: 12
Recorded: 07/15/2022
Attorney Dkt #:EQR-003WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, YONG
Exec Dt:
03/14/2019
2
LI, JING
Exec Dt:
03/14/2019
3
GOLOLOBOV, GENNADY
Exec Dt:
03/14/2019
4
ZHANG, XINHUA
Exec Dt:
03/14/2019
5
YANG, BAOTIAN
Exec Dt:
03/14/2019
6
LI, DONG
Exec Dt:
03/14/2019
7
XU, JIANQING
Exec Dt:
03/14/2019
8
WANG, ZHUOZHI
Exec Dt:
03/14/2019
Assignees
1
CSTONE PHARMACEUTICALS
PO BOX 31119, GRAND PAVILION, HIBISCUS WAY
802 WESTE BAY ROAD
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
2
CSTONE PHARMACEUTICALS (SUZHOU) CO., LTD.
UNIT E168, 2F, BUILDING A1
218 XINGHU STREET, JIANGSU PROVINCE
SUZHOU, CHINA 215123
3
CSTONE PHARMACEUTICALS (SHANGHAI) CO., LTD.
ROOM 211-20, 2F, BUILDING 1
38 DEBAO ROAD
SHANGHAI PILOT FREE TRADE ZONE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230014722
17853606
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVE
BOSTON, MA 02210
Assignment: 4
Reel/Frame:049477/0645   Pages: 5
Recorded: 06/14/2019
Attorney Dkt #:17424-000041-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, ZHAOBING
Exec Dt:
05/22/2019
2
HU, LIHONG
Exec Dt:
05/22/2019
3
DING, CHARLES Z.
Exec Dt:
05/22/2019
4
CHEN, SHUHUI
Exec Dt:
05/22/2019
Assignees
1
CSTONE PHARMACEUTICALS
P.O. BOX 31119, GRAND PAVILION, HIBISCUS WAY
802 WEST BAY ROAD
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
2
MEDSHINE DISCOVERY INC.
ROOM 218, NO.9 GAOXIN ROAD,
GAOXIN DEVELOPMENT DISTRICT
NANJING, JIANGSU, CHINA 210032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10676474
US20190315745
16470111
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 5
Reel/Frame:049848/0194   Pages: 5
Recorded: 07/24/2019
Attorney Dkt #:009137.00001\US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, HAO
Exec Dt:
07/09/2019
2
WEI, CHANGQING
Exec Dt:
07/09/2019
3
GUO, QIANG
Exec Dt:
07/09/2019
4
ZHANG, GUIFEN
Exec Dt:
07/09/2019
5
LIU, BIN
Exec Dt:
07/09/2019
6
LIAO, YONGGANG
Exec Dt:
07/09/2019
7
XIAO, YAO
Exec Dt:
07/09/2019
8
CHEN, SHUHUI
Exec Dt:
07/09/2019
Assignees
1
CSTONE PHARMACEUTICALS (SUZHOU) CO., LTD.
218 XINGHU ST
BUILDING A1 E168, SUZHOU INDUSTRIAL PARK
JIANGSU, CHINA 215123
2
CSTONE PHARMACEUTICALS (SHANGHAI ) CO., LTD
38 DEBAO ROAD
ROOM 211-20, 2F, BUILDING 1, SHANGHAI PILOT FREE TRADE ZONE
SHANGHAI, CHINA 200000
3
CSTONE PHARMACEUTICALS
802 WEST BAY ROAD
P. O. BOX 31119, GRAND PAVILION, HIBISCUS WAY
GRAND CAYMAN, CAYMAN ISLANDS KY 1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10745389
US20190375735
16476660
Correspondence name and address
BANNER & WITCOFF, LTD.
28 STATE STREET
SUITE 1800
BOSTON, MA 02109
Assignment: 6
Reel/Frame:051346/0976   Pages: 6
Recorded: 12/20/2019
Attorney Dkt #:17424-000044-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAO, QINGHUA
Exec Dt:
11/28/2019
2
WU, CHENGDE
Exec Dt:
11/28/2019
3
HUANG, YONG
Exec Dt:
11/28/2019
4
GONG, ZHEN
Exec Dt:
11/28/2019
5
LI, JIAN
Exec Dt:
11/28/2019
6
CHEN, SHUHUI
Exec Dt:
11/28/2019
Assignees
1
CSTONE PHARMACEUTICALS
P.O. BOX 31119, GRAND PAVILION, HIBISCUS WAY
802 WEST BAY ROAD
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
2
CSTONE PHARMACEUTICALS (SUZHOU) CO., LTD.
BUILDING A1 E168, 218 XINGHU ST.,
SUZHOU, JIANGSU, CHINA 215123
3
CSTONE PHARMACEUTICALS (SHANGHAI) CO., LTD.
ROOM 211-20, BUILDING 1, 38 DEBAO RD.
SHANGHAI, CHINA 200000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11021486
NONE
16625258
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 7
Reel/Frame:052255/0378   Pages: 6
Recorded: 03/30/2020
Attorney Dkt #:17424-000047-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, KEVIN X
Exec Dt:
03/02/2020
2
ZHOU, KAI
Exec Dt:
03/02/2020
3
HU, BOYU
Exec Dt:
03/02/2020
4
XIAO, MINLIANG
Exec Dt:
03/02/2020
5
CHEN, SHUHUI
Exec Dt:
03/02/2020
Assignees
1
CSTONE PHARMACEUTICALS (SUZHOU) CO., LTD.
BUILDING A1 E168
218 XINGHU ST., SUZHOU INDUSTRIAL PARK
SUZHOU, JIANGSU, CHINA 215123
2
CSTONE PHARMACEUTICALS (SHANGHAI) CO., LTD.
ROOM 211-20, BUILDING 1, 38 DEBAO RD.
PILOT FREE TRADE ZONE
SHANGHAI, CHINA 200000
3
CSTONE PHARMACEUTICALS
P.O. BOX 31119, GRAND PAVILION, HIBISCUS WAY
802 WEST BAY ROAD
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11312715
US20200239465
16650967
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 8
Reel/Frame:053378/0597   Pages: 11
Recorded: 08/03/2020
Attorney Dkt #:17424-000041-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CSTONE PHARMACEUTICALS
Exec Dt:
07/30/2020
2
MEDSHINE DISCOVERY INC
Exec Dt:
07/30/2020
Assignees
1
CSTONE PHARMACEUTICALS
P.O. BOX 31119, GRAND PAVILION, HIBISCUS WAY
802 WEST BAY ROAD
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
2
CSTONE PHARMACEUTICAL (SUZHOU) CO., LTD.
BUILDING A1 E168, 218 XINGHU ST.,
SUZHOU, JIANGSU, CHINA 215123
3
CSTONE PHARMACEUTICALS (SHANGHAI) CO., LTD.
ROOM 211-20, BUILDING 1, 38 DEBAO RD.
SHANGHAI, CHINA 200000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10676474
US20190315745
16470111
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 9
Reel/Frame:053402/0980   Pages: 11
Recorded: 08/05/2020
Attorney Dkt #:17424-000041-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CSTONE PHARMACEUTICALS
Exec Dt:
07/30/2020
2
MEDSHINE DISCOVERY INC.
Exec Dt:
07/30/2020
Assignees
1
CSTONE PHARMACEUTICAL (SUZHOU) CO., LTD.
BUILDING A1 E168, 218
SUZHOU, JIANGSU, CHINA 215123
2
CSTONE PHARMACEUTICALS (SHANGHAI) CO., LTD.
ROOM 211-20, BUILDING 1, 38 DEBAO RD.
SHANGHAI, CHINA 200000
3
CSTONE PHARMACEUTICALS
P.O. BOX 31119, GRAND PAVILION, HIBISCUS WAY
802 WEST BAY ROAD
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10676474
US20190315745
16470111
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 10
Reel/Frame:053416/0436   Pages: 11
Recorded: 08/06/2020
Attorney Dkt #:17424-000041-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CSTONE PHARMACEUTICALS
Exec Dt:
07/30/2020
2
MEDSHINE DISCOVERY INC.
Exec Dt:
07/30/2020
Assignees
1
CSTONE PHARMACEUTICALS (SUZHOU) CO., LTD.
BUILDING A1 E168, 218
SUZHOU, JIANGSU, CHINA 215123
2
CSTONE PHARMACEUTICALS (SHANGHAI) CO., LTD.
ROOM 211-20, BUILDING 1, 38 DEBAO RD.
SHANGHAI, CHINA 200000
3
CSTONE PHARMACEUTICALS
ROOM 211-20, BUILDING 1, 38 DEBAO RD.
802 WEST BAY ROAD
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10676474
US20190315745
16470111
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 11
Reel/Frame:053451/0310   Pages: 13
Recorded: 08/10/2020
Attorney Dkt #:17424-000041-US-NP
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THREE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL: 053416 FRAME: 0436. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
CSTONE PHARMACEUTICALS
Exec Dt:
07/30/2020
2
MEDSHINE DISCOVERY INC.
Exec Dt:
07/30/2020
Assignees
1
CSTONE PHARMACEUTICALS (SUZHOU) CO., LTD.
BUILDING A1 E168,
218 XINGHU ST., SUZHOU INDUSTRIAL PARK SUZHOU,
JIANGSU, CHINA 215123
2
CSTONE PHARMACEUTICALS (SHANGHAI) CO., LTD.
ROOM 211-20, 2F, BUILDING 1
38 DEBAO RD., PILOT FREE TRADE ZONE
SHANGHAI, CHINA 200000
3
CSTONE PHARMACEUTICALS
P.O. BOX 31119, GRAND PAVILION, HIBISCUS WAY
802 WEST BAY ROAD
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10676474
US20190315745
16470111
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 12
Reel/Frame:053824/0788   Pages: 5
Recorded: 09/21/2020
Attorney Dkt #:069204-8002US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YUNYING
Exec Dt:
09/21/2020
2
LI, JING
Exec Dt:
09/21/2020
Assignees
1
WUXI BIOLOGICS IRELAND LIMITED
ONE SPENCER DOCK, NORTH WALL QUAY
DUBLIN, IRELAND
2
CSTONE PHARMACEUTICALS
P.O. BOX 31119, GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
GRAND CAYMAN, CAYMAN ISLANDS
3
CSTONE PHARMACEUTICALS (SUZHOU) CO., LTD.
218 XINGHU STREET, SUZHOU INDUSTRIAL PARK
UNIT E168, 2ND FLOOR, NORTH BLOCK OF A1 BUILDING, BIO-NANO PARK
SUZHOU, CHINA 215123
4
CSTONE PHARMACEUTICALS (SHANGHAI) CO., LTD.
38 DEBAO ROAD, PILOT FREE TRADE ZONE
ROOM 211-20, 2ND FLOOR, BUILDING 1
SHANGHAI, CHINA 200137
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11661452
US20220169722
16982605
Correspondence name and address
JUN HE LAW OFFICES P.C.
2100 GENG ROAD, SUITE 102
PALO ALTO, CA 94303
Assignment: 13
Reel/Frame:054760/0959   Pages: 9
Recorded: 12/29/2020
Attorney Dkt #:17424-000079-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, QIANG
Exec Dt:
12/16/2020
2
WEI, CHANGQING
Exec Dt:
12/16/2020
3
XIAO, YAO
Exec Dt:
12/16/2020
4
FAN, LILI
Exec Dt:
12/16/2020
5
QIAN, WENYUAN
Exec Dt:
12/16/2020
Assignees
1
CSTONE PHARMACEUTICALS (SUZHOU) CO., LTD.
218 XINGHU ST
BUILDING A1 E168, SUZHOU INDUSTRIAL PARK
SUZHOU, JIANGSU, CHINA 215123
2
CSTONE PHARMACEUTICALS (SHANGHAI) CO., LTD.
ROOM 211-20, 2F, BUILDING 1, 38 DEBAO RD.
SHANGHAI PILOT FREE TRADE ZONE
SHANGHAI, CHINA 200000
3
CSTONE PHARMACEUTICALS
P.O. BOX 31119, GRAND PAVILION, HIBISCUS WAY
802 WEST BAY ROAD
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11345682
US20210147394
17256670
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 14
Reel/Frame:057601/0678   Pages: 10
Recorded: 09/24/2021
Attorney Dkt #:17424-000092-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, KEVIN X
Exec Dt:
07/21/2021
2
ZHOU, KAI
Exec Dt:
07/21/2021
3
YU, YANXIN
Exec Dt:
07/21/2021
4
HU, BOYU
Exec Dt:
07/21/2021
5
ZHANG, LI
Exec Dt:
07/21/2021
6
CHEN, ZHAOGUO
Exec Dt:
07/21/2021
Assignees
1
CSTONE PHARMACEUTICALS (SUZHOU) CO., LTD.
218 XINGHU ST., BUILDING A1 E168
SUZHOU INDUSTRIAL PARK
SUZHOU, JIANGSU, CHINA 215123
2
CSTONE PHARMACEUTICALS (SHANGHAI) CO., LTD.
ROOM 211-20, 2F, BUILDING 1, 38 DEBAO RD.
SHANGHAI PILOT FREE TRADE ZONE
SHANGHAI, CHINA 200131
3
CSTONE PHARMACEUTICALS
P.O. BOX 31119, GRAND PAVILION, HIBISCUS WAY
802 WEST BAY ROAD
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220185825
17442688
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 15
Reel/Frame:060533/0845   Pages: 5
Recorded: 07/18/2022
Attorney Dkt #:EQR-011WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHANG, JUAN
Exec Dt:
07/08/2022
Assignee
1
CSTONE PHARMACEUTICALS
P.O. BOX 31119, GRAND PAVILION, HIBISCUS WAY
802 WEST BAY ROAD
GRAND CAYMAN, GREAT BRITAIN KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220387417
17776179
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVE
BOSTON, MA 02210

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