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Assignor Name : GUAN, HUIPING
Total Assignments: 15
Assignment: 1
Reel/Frame:012977/0446   Pages: 14
Recorded: 06/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUAN, HUIPING
Exec Dt:
05/16/2002
2
LIANG, CONGXIN
Exec Dt:
05/16/2002
3
SUN, LI
Exec Dt:
05/16/2002
4
TANG, PENG CHO
Exec Dt:
05/16/2002
5
WEI, CHUNG CHEN
Exec Dt:
05/17/2002
6
VOJKOVSKY, TOMAS
Exec Dt:
05/16/2002
7
JIN, QINGWU
Exec Dt:
05/21/2002
8
HERRINTON, PAUL M.
Exec Dt:
05/21/2002
9
MAURAGIS, MICHAEL A.
Exec Dt:
05/22/2002
Assignees
1
SUGEN, INC.
230 EAST GRAND AVENUE
SOUTH SAN FRANCISCO, CALIFORNIA 94080
2
PHARMACIA & UPJOHN COMPANY
301 HENRIETTA STREET
KALAMAZOO, MICHIGAN 49001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6653308
US20030092917
10076140
Correspondence name and address
FOLEY & LARDNER
BETH A. BURROUS
WASHINGTON HARBOUR
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5143
Assignment: 2
Reel/Frame:013449/0837   Pages: 5
Recorded: 10/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIANG, CONGXIN
Exec Dt:
10/11/2002
2
GUAN, HUIPING
Exec Dt:
10/17/2002
3
TANG, PENG CHO
Exec Dt:
10/10/2002
4
BLAKE, ROBERT A.
Exec Dt:
10/18/2002
Assignee
1
SUGEN, INC.
230 EAST GRAND AVENUE
SOUTH SAN FRANCISCO, CALIFORNIA 94080-4811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6777417
US20030119819
10238051
Correspondence name and address
FOLEY & LARDNER
BETH A. BURROUS
3000 K STREET, N.W.
SUITE 500, WASHINGTON HARBOUR
WASHINGTON, DC 20007-5143
Assignment: 3
Reel/Frame:013596/0786   Pages: 8
Recorded: 12/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATTSON, MATTHEW
Exec Dt:
12/16/2002
2
VOJKOVSKY, TOMAS
Exec Dt:
12/16/2002
3
LIANG, CONGXIN
Exec Dt:
12/16/2002
4
TANG, PENG CHO
Exec Dt:
12/16/2002
5
GUAN, HUIPING
Exec Dt:
12/12/2002
Assignee
1
SUGEN, INC.
230 EAST GRAND AVENUE
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6642232
US20030130235
10268082
Correspondence name and address
FOLEY & LARDNER
BETH A. BURROUS
WASHINGTON HARBOUR
3000 K STREET, N.W., STE. 500
WASHINGTON, DC 20007-5143
Assignment: 4
Reel/Frame:015130/0934   Pages: 21
Recorded: 09/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, CONNIE LI
Exec Dt:
08/05/2004
2
LIANG, CONGXIN
Exec Dt:
08/11/2004
3
HUANG, PING
Exec Dt:
08/07/2004
4
HARRIS, G. DAVIS
Exec Dt:
09/08/2004
5
GUAN, HUIPING
Exec Dt:
08/27/2004
Assignee
1
SUGEN, INC.
230 EAST GRAND AVENUE
SOUTH SAN FRANCISCO, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7186832
US20050009832
10845586
Correspondence name and address
FOLWY & LARDNER LLP
BETH A, BURROUS
WASHINGTON HARBOUR
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5143
Assignment: 5
Reel/Frame:021536/0167   Pages: 8
Recorded: 09/16/2008
Attorney Dkt #:102070-1P US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, XIAOMEI
Exec Dt:
03/13/2008
2
GUAN, HUIPING
Exec Dt:
03/14/2008
3
IOANNIDIS, STEPHANOS
Exec Dt:
03/25/2008
4
PENG, BO
Exec Dt:
03/20/2008
5
SU, MEI
Exec Dt:
03/20/2008
6
WANG, TAO
Exec Dt:
03/14/2008
7
ZHANG, HAI-JUN
Exec Dt:
03/14/2008
8
KAN, YING
Exec Dt:
03/25/2008
9
WANG, BIN
Exec Dt:
03/17/2008
Assignee
1
ASTRAZENECA AB
SE-151 85
ASTRAZENECA AB
SODERTALJE, SWEDEN SE-151 85
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080287475
12091382
Correspondence name and address
ASTRAZENECA
35 GATEHOUSE DRIVE
WALTHAM, MA 02451
Assignment: 6
Reel/Frame:024019/0511   Pages: 5
Recorded: 03/03/2010
Attorney Dkt #:102760-1P US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALMEIDA, LYNSIE
Exec Dt:
11/20/2009
2
GUAN, HUIPING
Exec Dt:
11/19/2009
3
IOANNIDIS, STEPHANOS
Exec Dt:
11/19/2009
4
LAMB, MICHELLE
Exec Dt:
11/19/2009
5
PENG, BO
Exec Dt:
11/19/2009
Assignee
1
ASTRAZENECA AB
SE-151 85
ASTRAZENECA AB
SODERTALJE, SWEDEN SE-151 85
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100204231
12598460
Correspondence name and address
ASTRAZENECA
35 GATEHOUSE DRIVE
WALTHAM, MA 02451
Assignment: 7
Reel/Frame:043534/0144   Pages: 4
Recorded: 09/08/2017
Attorney Dkt #:50723-515N01US-003100US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUAN, HUIPING
Exec Dt:
05/10/2017
2
WU, CHENGDE
Exec Dt:
05/08/2017
3
YU, TAO
Exec Dt:
05/08/2017
4
HUANG, LEI
Exec Dt:
05/05/2017
5
HAO, DONGLING
Exec Dt:
05/05/2017
6
GAO, BO
Exec Dt:
05/05/2017
7
SUN, JIKUI
Exec Dt:
05/05/2017
8
SHI, NENGYANG
Exec Dt:
05/09/2017
9
CHEN, SHUHUI
Exec Dt:
05/15/2017
Assignee
1
CISEN PHARMACEUTICAL CO., LTD.
TONGJI SCI-TECH INDUSTRIAL PARK
HIGH-TECH INDUSTRIAL DEVELOPMENT ZONE
JINING, SHANDONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9868737
US20170129888
15319728
Correspondence name and address
WILLIAM B. KEZER
MINTZ LEVIN COHN FERRIS GLOVSKY AND POPEO P.C.
44 MONTGOMERY STREET, 36TH FLOOR
SAN FRANCISCO, CA 94104
Assignment: 8
Reel/Frame:050829/0925   Pages: 5
Recorded: 10/25/2019
Attorney Dkt #:1402515.00137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LIXIN
Exec Dt:
10/11/2019
2
GUAN, HUIPING
Exec Dt:
10/08/2019
Assignee
1
BIRDIE BIOPHARMACEUTICALS, INC.
SERTUS CHAMBERS, P.O. BOX 2547
CASSIA COURT, CAMANA BAY
GRAND CAYMAN, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11053240
US20200055851
16608581
Correspondence name and address
K&L GATES LLP-ORANGE COUNTY
1 PARK PLAZA
TWELFTH FLOOR
IRVINE, CA 92614
Assignment: 9
Reel/Frame:056176/0750   Pages: 6
Recorded: 05/07/2021
Attorney Dkt #:1402515.00186
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LIXIN
Exec Dt:
10/11/2019
2
GUAN, HUIPING
Exec Dt:
10/08/2019
Assignee
1
BIRDIE BIOPHARMACEUTICALS, INC.
4TH FLOOR, HARBOUR PLACE
103 SOUTH CHURCH STREET, P.O. BOX 10240
GRAND CAYMAN, CAYMAN ISLANDS KY1-1002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11834448
US20210261548
17315156
Correspondence name and address
K&L GATES LLP-ORANGE COUNTY
1 PARK PLAZA
TWELFTH FLOOR
IRVINE, CA 92614
Assignment: 10
Reel/Frame:056176/0777   Pages: 6
Recorded: 05/07/2021
Attorney Dkt #:1402515.00187
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LIXIN
Exec Dt:
10/11/2019
2
GUAN, HUIPING
Exec Dt:
10/08/2019
Assignee
1
BIRDIE BIOPHARMACEUTICALS, INC.
4TH FLOOR, HARBOUR PLACE
103 SOUTH CHURCH STREET, P.O. BOX 10240
GRAND CAYMAN, CAYMAN ISLANDS KY1-1002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210261549
17315162
Correspondence name and address
K&L GATES LLP-ORANGE COUNTY
1 PARK PLAZA
TWELFTH FLOOR
IRVINE, CA 92614
Assignment: 11
Reel/Frame:055891/0442   Pages: 5
Recorded: 04/12/2021
Attorney Dkt #:1088.21PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, WEIXING
Exec Dt:
03/16/2021
2
GUAN, HUIPING
Exec Dt:
03/18/2021
3
CHEN, YONGGANG
Exec Dt:
03/16/2021
4
LI, SHAOBO
Exec Dt:
03/16/2021
5
HAO, XUHUI
Exec Dt:
03/16/2021
6
LIU, QIANG
Exec Dt:
03/16/2021
7
QIN, CONG
Exec Dt:
03/16/2021
8
ZHU, JIE
Exec Dt:
03/16/2021
9
ZHANG, QING
Exec Dt:
03/16/2021
10
HUANG, DONG
Exec Dt:
03/16/2021
11
LIU, JING
Exec Dt:
03/16/2021
Assignee
1
YANGTZE RIVER PHARMACEUTICAL GROUP CO., LTD.
1 SOUTH YANGTZE RIVER ROAD
GAOGANG DISTRICT, TAIZHOU
JIANGSU, CHINA 225321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210386721
17278291
Correspondence name and address
ADSERO IP
8210 SOUTHPARK TERRACE
LITTLETON, CO 80120
Assignment: 12
Reel/Frame:055917/0129   Pages: 5
Recorded: 04/14/2021
Attorney Dkt #:1088.21PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, WEIXING
Exec Dt:
03/16/2021
2
GUAN, HUIPING
Exec Dt:
03/18/2021
3
CHEN, YONGGANG
Exec Dt:
03/16/2021
4
LI, SHAOBO
Exec Dt:
03/16/2021
5
HAO, XUHUI
Exec Dt:
03/16/2021
6
LIU, QIANG
Exec Dt:
03/16/2021
7
QIN, CONG
Exec Dt:
03/16/2021
8
ZHU, JIE
Exec Dt:
03/16/2021
9
ZHANG, QING
Exec Dt:
03/16/2021
10
HUANG, DONG
Exec Dt:
03/16/2021
11
LIU, JING
Exec Dt:
03/16/2021
Assignees
1
SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD.
NO. 8, LANE 67, LIBING ROAD
CHINA (SHANGHAI) PILOT FREE TRADE ZONE, PUDONG NEW AREA
SHANGHAI, CHINA 201203
2
YANGTZE RIVER PHARMACEUTICAL GROUP CO., LTD.
1 SOUTH YANGTZE RIVER ROAD
GAOGANG DISTRICT, TAIZHOU
JIANGSU, CHINA 225321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210386721
17278291
Correspondence name and address
ADSERO IP
8210 SOUTHPARK TERRACE
LITTLETON, CO 80120
Assignment: 13
Reel/Frame:060736/0231   Pages: 5
Recorded: 08/05/2022
Attorney Dkt #:096151.00014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, BIN
Exec Dt:
07/12/2022
2
XIE, JING
Exec Dt:
07/12/2022
3
ZHANG, KAI
Exec Dt:
07/12/2022
4
YANG, WEN
Exec Dt:
07/12/2022
5
SHI, XIAOYONG
Exec Dt:
07/12/2022
6
GUAN, HUIPING
Exec Dt:
07/12/2022
Assignees
1
SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD.
NO. 8, LANE 67, LIBING ROAD
CHINA (SHANGHAI) PILOT FREE TRADE ZONE, PUDONG
SHANGHAI, CHINA 201203
2
YANGTZE RIVER PHARMACEUTICAL GROUP CO., LTD.
1 SOUTH YANGTZE RIVER ROAD
GAOGANG DISTRICT
TAIZHOU, JIANGSU, CHINA 225321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230128062
17792561
Correspondence name and address
HODGSON RUSS LLP
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202
Assignment: 14
Reel/Frame:060736/0330   Pages: 4
Recorded: 08/05/2022
Attorney Dkt #:096151.00016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, BIN
Exec Dt:
07/12/2022
2
ZHANG, KAI
Exec Dt:
07/12/2022
3
GUAN, HUIPING
Exec Dt:
07/12/2022
Assignees
1
SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD.
NO. 8, LANE 67, LIBING ROAD
CHINA (SHANGHAI) PILOT FREE TRADE ZONE, PUDONG
SHANGHAI, CHINA 201203
2
YANGTZE RIVER PHARMACEUTICAL GROUP CO., LTD.
1 SOUTH YANGTZE RIVER ROAD
GAOGANG DISTRICT
TAIZHOU, JIANGSU, CHINA 225321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230147833
17758899
Correspondence name and address
HODGSON RUSS LLP
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202
Assignment: 15
Reel/Frame:061074/0488   Pages: 5
Recorded: 09/13/2022
Attorney Dkt #:41349
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, LIFENG
Exec Dt:
08/23/2022
2
ZHAO, ZHIMING
Exec Dt:
08/23/2022
3
XU, FENG
Exec Dt:
08/23/2022
4
WANG, HAILONG
Exec Dt:
08/23/2022
5
XI, BAOXIN
Exec Dt:
08/23/2022
6
TONG, ZHONGAN
Exec Dt:
08/23/2022
7
GUAN, HUIPING
Exec Dt:
08/23/2022
Assignees
1
SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD.
NO. 8, LANE 67, LIBING ROAD
CHINA(SHANGHAI)PILOT FREE TRADE ZN,PUDONG NEW AREA
SHANGHAI, CHINA 201203
2
YANGTZE RIVER PHARMACEUTICAL GROUP CO., LTD.
1 SOUTH YANGTZE RIVER ROAD, GAOGANG DISTRICT
TAIZHOU, JIANGSU, CHINA 225321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230145793
17911192
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER PC
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530

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