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Patent Assignment Assignor Details
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Assignor Name : SU, WEI-GUO
Total Assignments: 44
Assignment: 1
Reel/Frame:008377/0512   Pages: 3
Recorded: 07/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SU, WEI-GUO
Exec Dt:
02/14/1995
Assignee
1
PFIZER, INC.
235 EAST 42ND STREET
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5834450
NONE
08682640
Correspondence name and address
PFIZER INC.
DR. SEYMOUR G. BEKEINITZKY
235 EAST 42ND STREET, 20TH FLOOR
NEW YORK, NY 10017-5755
Assignment: 2
Reel/Frame:010624/0353   Pages: 4
Recorded: 02/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEKO, TAKUSHI
Exec Dt:
02/01/2000
2
SU, WEI-GUO
Exec Dt:
02/01/2000
3
WU, YONG-JIN
Exec Dt:
01/28/2000
Assignees
1
PFIZER INC.
235 EAST 42ND STREET, 20TH FLOOR
NEW YORK, NEW YORK 10017
2
PFIZER PRODUCTS INC.
BLDG. 188S, 3RD FLOOR
EASTERN POINT ROAD
GROTON, CONNECTICUT 06340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6664238
NONE
09459116
Correspondence name and address
PFIZER INC.
PAUL H. GINSBURG
235 EAST 42ND STREET, 20TH FLOOR
NEW YORK, NEW YORK 10017-5755
Assignment: 3
Reel/Frame:010651/0704   Pages: 3
Recorded: 02/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SU, WEI-GUO
Exec Dt:
02/03/2000
Assignees
1
PFIZER INC.
20TH FLOOR
235 EAST 42ND STREET
NEW YORK, NEW YORK 10017
2
PFIZER PRODUCTS INC.
BLDG. 188S, 3RD FLOOR
EASTERN POINT ROAD
GROTON, CONNECTICUT 06340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6262030
NONE
09432500
Correspondence name and address
PFIZER INC.
PAUL H. GINSBURG
235 EAST 42ND STREET, 20TH FLOOR
NEW YORK, NY 10017-5755
Assignment: 4
Reel/Frame:011592/0284   Pages: 4
Recorded: 03/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
01/12/2001
2
KANEKO, TAKUSHI
Exec Dt:
01/12/2001
3
MCARTHUR, HAMISH ALASTAIR IRVINE
Exec Dt:
01/19/2001
Assignees
1
PFIZER INC.
235 EAST 42ND STREET, 20TH FLOOR
NEW YORK, NEW YORK 10017
2
PFIZER PRODUCTS INC.
BLDG. 188S, 3RD FLOOR
EASTERN POINT ROAD
GROTON, CONNECTICUT 06340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030100518
09577901
Correspondence name and address
PFIZER INC.
PAUL H. GINSBURG
235 EAST 42ND STREET, 20TH FLOOR
NEW YORK, NEW YORK 10017-5755
Assignment: 5
Reel/Frame:014666/0430   Pages: 6
Recorded: 05/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKALITZKY, DONALD
Exec Dt:
05/07/2003
2
SU, WEI-GUO
Exec Dt:
05/07/2003
3
ZEHNDER, LUKE RAYMOND
Exec Dt:
05/07/2003
Assignees
1
AGONRON PHARMACEUTICALS, INC.
10777 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
2
PFIZER INC.
235 EAST 42ND STREET
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040209929
10783654
Correspondence name and address
PFIZER, INC.
ELSA DJUARDI
10777 SCIENCE CENTER DRIVE
SAN DIEGO, CA 92121
Assignment: 6
Reel/Frame:014200/0920   Pages: 5
Recorded: 06/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
06/02/2003
2
CHEN, YAN
Exec Dt:
06/04/2003
Assignees
1
PFIZER INC.
235 EAST 42ND STREET (150/5)
NEW YORK, NEW YORK 10017-5755
2
PFIZER PRODUCTS INC.
EASTERN POINT ROAD
BLDG. 260, 1ST FLOOR
GROTON, CONNECTICUT 06340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020115621
09920141
Correspondence name and address
PFIZER INC.
GREGG C. BENSON
EASTERN POINT ROAD, MS 8260-1611
GROTON, CT 06340
Assignment: 7
Reel/Frame:020703/0185   Pages: 4
Recorded: 03/26/2008
Attorney Dkt #:60008-025001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, WEI
Exec Dt:
11/05/2007
2
SU, WEI-GUO
Exec Dt:
11/05/2007
3
CAI, YU
Exec Dt:
11/05/2007
4
DUAN, JEFF
Exec Dt:
11/05/2007
Assignee
1
HUTCHISON MEDIPHARMA ENTERPRISES LIMITED
OFFSHORE GROUP CHAMBERS
P.O BOX CB-12751
NASSAU, BAHAMAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7868001
US20090118292
11934154
Correspondence name and address
Y. ROCKY TSAO
10 FAWCETT STREET
OCCHIUTI ROHLICEK & TSAO LLP
CAMBRIDGE, MA 02138
Assignment: 8
Reel/Frame:020750/0001   Pages: 15
Recorded: 03/21/2008
Attorney Dkt #:60008-021001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME FROM HUTCHISON MEDIPHARMA LIMITED TO HUTCHISON MEDIPHARMA ENTERPRISES LIMITED PREVIOUSLY RECORDED ON REEL 019985 FRAME 0533. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT NAME OF THE ASSIGNEE IS HUTCHISON MEDIPHARMA ENTERPRISES LIMITED.
Assignors
1
SU, WEI-GUO
Exec Dt:
03/11/2008
2
JIA, HONG
Exec Dt:
03/11/2008
3
ZHANG, WEIHAN
Exec Dt:
03/11/2008
4
YAN, XIAOQIANG
Exec Dt:
03/11/2008
5
DUAN, JIFENG
Exec Dt:
03/11/2008
6
WANG, TAO
Exec Dt:
03/11/2008
7
CAI, YU
Exec Dt:
03/11/2008
Assignee
1
HUTCHISON MEDIPHARMA ENTERPRISES LIMITED
OFFSHORE GROUP CHAMBERS
P.O. BOX CB-12751
NASSAU, BAHAMAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7488836
US20080051396
11838503
Correspondence name and address
OCCHIUTI ROHLICEK & TSAO LLP
10 FAWCETT STREET
CAMBRIDGE, MA 02138
Assignment: 9
Reel/Frame:021800/0563   Pages: 9
Recorded: 11/07/2008
Attorney Dkt #:60008-021001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME TO READ HUTCHISON MEDIPHARMA ENTERPRISES LIMITED PREVIOUSLY RECORDED ON REEL 019985 FRAME 0533. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT NAME IS HUTCHISON MEDIPHARMA ENTERPRISES LIMITED.
Assignors
1
SU, WEI-GUO
Exec Dt:
03/11/2008
2
JIA, HONG
Exec Dt:
03/11/2008
3
ZHANG, WEIHAN
Exec Dt:
03/11/2008
4
YAN, XIAOQIANG
Exec Dt:
03/12/2008
5
DUAN, JIFENG
Exec Dt:
03/11/2008
6
WANG, TAO
Exec Dt:
03/11/2008
7
CAI, YU
Exec Dt:
03/14/2008
Assignee
1
HUTCHISON MEDIPHARMA ENTERPRISES LIMITED
OFFSHORE GROUP CHAMBERS
P.O. BOX CB-12751
NASSAU, BAHAMAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7488836
US20080051396
11838503
Correspondence name and address
OCCHIUTI ROHLICEK & TSAO LLP
10 FAWCETT STREET
CAMBRIDGE, MA 02138
Assignment: 10
Reel/Frame:021994/0898   Pages: 7
Recorded: 12/17/2008
Attorney Dkt #:60008-021002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
03/11/2008
2
JIA, HONG
Exec Dt:
03/11/2008
3
ZHANG, WEIHAN
Exec Dt:
03/11/2008
4
YAN, XIAOQIANG
Exec Dt:
03/12/2008
5
DUAN, JIFENG
Exec Dt:
03/11/2008
6
WANG, TAO
Exec Dt:
03/11/2008
7
CAI, YU
Exec Dt:
03/14/2008
Assignee
1
HUTCHISON MEDIPHARMA ENTERPRISES LIMITED
OFFSHORE GROUP CHAMBERS
P.O. BOX CB-12751
NASSAU, BAHAMAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7622465
US20090131427
12335902
Correspondence name and address
EWAN ZALESKI
10 FAWCETT STREET
OCCHIUTI ROHLICEK & TSAO LLP
CAMBRIDGE, MA 02138
Assignment: 11
Reel/Frame:020924/0625   Pages: 6
Recorded: 05/09/2008
Attorney Dkt #:60008-023001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
04/28/2008
2
JIA, HONG
Exec Dt:
04/24/2008
3
ZHANG, WEIHAN
Exec Dt:
04/24/2008
4
CUI, YUMIN
Exec Dt:
04/25/2008
5
YAN, XIAOQIANG
Exec Dt:
04/24/2008
6
REN, YONGXIN
Exec Dt:
04/25/2008
7
DUAN, JIFENG
Exec Dt:
04/21/2008
8
SAI, YANG
Exec Dt:
04/25/2008
Assignee
1
HUTCHISON MEDIPHARMA ENTERPRISES LIMITED
OFFSHORE GROUP CHAMBERS
P.O. BOX CB-12751
NASSAU, BAHAMAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8349859
US20080255172
12103876
Correspondence name and address
OCCHIUTI ROHLICEK & TSAO LLP
10 FAWCETT STREET
CAMBRIDGE, MA 02138
Assignment: 12
Reel/Frame:020945/0199   Pages: 5
Recorded: 05/14/2008
Attorney Dkt #:60008-026001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
05/08/2008
2
ZHANG, WEIHAN
Exec Dt:
05/07/2008
3
YAN, XIAOQIANG
Exec Dt:
05/12/2008
4
CUI, YUMIN
Exec Dt:
05/09/2008
5
REN, YONGXIN
Exec Dt:
05/09/2008
6
DUAN, JIFENG
Exec Dt:
05/12/2008
Assignee
1
HUTCHISON MEDIPHARMA ENTERPRISES LIMITED
OFFSHORE GROUP CHAMBERS
P.O. BOX CB-12751
NASSAU, BAHAMAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7829574
US20090281130
12118019
Correspondence name and address
OCCHIUTI ROHLICEK & TSAO LLP
10 FAWCETT STREET
CAMBRIDGE, MA 02138
Assignment: 13
Reel/Frame:021269/0278   Pages: 5
Recorded: 07/22/2008
Attorney Dkt #:60008-027001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, WEIHAN
Exec Dt:
06/27/2008
2
SU, WEI-GUO
Exec Dt:
06/27/2008
3
YANG, HAIBIN
Exec Dt:
06/27/2008
4
CUI, YUMIN
Exec Dt:
06/27/2008
5
REN, YONGXIN
Exec Dt:
06/27/2008
6
YAN, XIAOQIANG
Exec Dt:
06/27/2008
Assignee
1
HUTCHISON MEDIPHARMA ENTERPRISES LIMITED
OFFSHORE GROUP CHAMBERS
P.O. BOX CB-12751
NASSAU, BAHAMAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8426430
US20100009958
12164610
Correspondence name and address
OCCHIUTI ROHLICEK & TSAO LLP
10 FAWCETT STREET
CAMBRIDGE, MA 02138
Assignment: 14
Reel/Frame:021576/0533   Pages: 4
Recorded: 09/24/2008
Attorney Dkt #:60008-028001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
09/19/2008
2
JIA, HONG
Exec Dt:
09/19/2008
3
YE, RICK B.
Exec Dt:
09/18/2008
4
SAI, YANG
Exec Dt:
09/22/2008
Assignee
1
HUTCHISON MEDIPHARMA ENTERPRISES LIMITED
OFFSHORE GROUP CHAMBERS
P.O. BOX CB-12751
NASSAU, BAHAMAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7737157
US20100056512
12201120
Correspondence name and address
OCCHIUTI ROHLICEK & TSAO LLP
10 FAWCETT STREET
CAMBRIDGE, MA 02138
Assignment: 15
Reel/Frame:028950/0952   Pages: 4
Recorded: 09/13/2012
Attorney Dkt #:200023-US-PCT[2]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
05/08/2012
2
JIA, HONG
Exec Dt:
05/08/2012
3
DAI, GUANGXIU
Exec Dt:
05/08/2012
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
720 CAI LUN ROAD, BUILDING 4
PUDONG, SHAGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8987269
US20120264739
13501222
Correspondence name and address
ASTRAZENECA
35 GATEHOUSE DRIVE
WALTHAM, MA 02451
Assignment: 16
Reel/Frame:028951/0100   Pages: 4
Recorded: 09/13/2012
Attorney Dkt #:200023-US-CNT/O
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
05/08/2012
2
JIA, HONG
Exec Dt:
05/08/2012
3
DAI, GUANGXIU
Exec Dt:
05/08/2012
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
720 CAI LUN ROAD, BUILDING 4
PUDONG, SHAGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8507487
US20120245178
13501224
Correspondence name and address
ASTRAZENECA
35 GATEHOUSE DRIVE
WALTHAM, MA 02451
Assignment: 17
Reel/Frame:041476/0635   Pages: 4
Recorded: 03/06/2017
Attorney Dkt #:200023-US-CNT[3]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
05/08/2012
2
JIA, HONG
Exec Dt:
05/08/2012
3
DAI, GUANGXIU
Exec Dt:
05/08/2012
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
720 CAI LUN ROAD
BUILDING 4, PUDONG
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9956218
US20170027934
15293722
Correspondence name and address
MEDIMMUNE, INC.
ONE MEDIMMUNE WAY
GAITHERSBURG, MD 20878
Assignment: 18
Reel/Frame:050880/0644   Pages: 4
Recorded: 10/31/2019
Attorney Dkt #:200023-US-CNT4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
05/08/2012
2
HONG, JIA
Exec Dt:
05/08/2012
3
DAI, GUANGXIU
Exec Dt:
05/08/2012
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
720 CAI LUN ROAD
BUILDING 4
PUDONG, SHAGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10512645
US20180263977
15945324
Correspondence name and address
ASTRAZENECA PHARMACEUTICALS
ONE MEDIMMUNE WAY
GAITHERSBURG, MD 20878
Assignment: 19
Reel/Frame:050968/0376   Pages: 4
Recorded: 11/11/2019
Attorney Dkt #:200023-US-CNT[5]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
05/08/2012
2
JIA, HONG
Exec Dt:
05/08/2012
3
DAI, GUANGXIU
Exec Dt:
05/08/2012
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
720 CAI LUN ROAD
BUILDING 4, PUDONG
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10946014
US20200179377
16678091
Correspondence name and address
ASTRAZENECA PHARMACEUTICALS
ONE MEDIMMUNE WAY
GAITHERSBURG, MD 20878
Assignment: 20
Reel/Frame:055126/0354   Pages: 4
Recorded: 02/03/2021
Attorney Dkt #:200023-US-CNT[6]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
05/08/2012
2
JIA, HONG
Exec Dt:
05/08/2012
3
DAI, GUANGXIU
Exec Dt:
05/08/2012
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
720 CAI LUN ROAD
BUILDING 4, PUDONG
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11896592
US20210154192
17248688
Correspondence name and address
ASTRAZENECA PHARMACEUTICALS
ONE MEDIMMUNE WAY
GAITHERSBURG, MD 20878
Assignment: 21
Reel/Frame:028495/0233   Pages: 5
Recorded: 07/05/2012
Attorney Dkt #:11119.0133
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
06/21/2012
2
ZHANG, WEIHAN
Exec Dt:
06/21/2012
3
JIA, HONG
Exec Dt:
06/21/2012
4
CUI, YUMIN
Exec Dt:
06/21/2012
5
REN, YONGXIN
Exec Dt:
06/21/2012
6
SAI, YANG
Exec Dt:
06/21/2012
7
WU, ZHENPING
Exec Dt:
06/21/2012
8
LI, WENJI
Exec Dt:
06/21/2012
9
SHAO, JIANGYONG
Exec Dt:
06/21/2012
10
TIAN, ZHENPING
Exec Dt:
06/20/2012
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
720 CAI LUN ROAD, BUILDING 4
ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8658658
US20120270889
13510249
Correspondence name and address
WEN LI, PH.D.
FINNEGAN, HENDERSON
901 NEW YORK AVENUE
WASHINGTON D.C., DC 20001-4413
Assignment: 22
Reel/Frame:029290/0487   Pages: 3
Recorded: 11/13/2012
Attorney Dkt #:6087-0102PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
11/08/2012
2
LI, JINSHUI
Exec Dt:
10/29/2012
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
BUILDING 4, 720 CAILUN ROAD
ZJ. HI-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8501166
US20130058892
13643291
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 23
Reel/Frame:030020/0319   Pages: 6
Recorded: 03/15/2013
Attorney Dkt #:6087-0103PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, WEIHAN
Exec Dt:
03/01/2013
2
SU, WEI-GUO
Exec Dt:
03/01/2013
3
YANG, HAIBIN
Exec Dt:
03/01/2013
4
CUI, YUMIN
Exec Dt:
03/01/2013
5
REN, YONGXIN
Exec Dt:
03/01/2013
6
YAN, XIAOQIANG
Exec Dt:
03/01/2013
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
BUILDING 4, 720 CAILUN ROAD, ZJ. HI-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9168253
US20130172373
13807460
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 24
Reel/Frame:030289/0765   Pages: 6
Recorded: 04/25/2013
Attorney Dkt #:6087-0104PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
03/01/2013
2
DENG, WEI
Exec Dt:
03/11/2013
3
LI, JINSHUI
Exec Dt:
03/12/2013
4
JI, JIANGUO
Exec Dt:
03/21/2013
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
BUILDING 4, 720 CAILUN ROAD, Z.J. HIGH-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9346810
US20130210831
13817802
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 25
Reel/Frame:038336/0670   Pages: 6
Recorded: 04/20/2016
Attorney Dkt #:6087-0104PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
03/01/2013
2
DENG, WEI
Exec Dt:
03/11/2013
3
LI, JINSHUI
Exec Dt:
03/12/2013
4
JI, JIANGUO
Exec Dt:
03/21/2013
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
BUILDING 4, 720 CAILUN ROAD, Z.J. HIGH-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10111875
US20160228443
15134223
Correspondence name and address
GORMAN IP LAW, APC
12707 HIGH BLUFF DR
SUITE 200
SAN DIEGO, CA 92130
Assignment: 26
Reel/Frame:047338/0435   Pages: 6
Recorded: 10/29/2018
Attorney Dkt #:6087-0104PUS3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
03/01/2013
2
DENG, WEI
Exec Dt:
03/11/2013
3
LI, JINSHUI
Exec Dt:
03/12/2013
4
JI, JIANGUO
Exec Dt:
03/21/2013
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
BUILDING 4, 720 CAILUN ROAD, Z.J. HIGH-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10369153
US20190060319
16173120
Correspondence name and address
GORMAN IP LAW, APC
12707 HIGH BLUFF DRIVE
SUITE 200
SAN DIEGO, CA 92130
Assignment: 27
Reel/Frame:031731/0228   Pages: 6
Recorded: 12/06/2013
Attorney Dkt #:6087-0105PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
12/03/2013
2
DENG, WEI
Exec Dt:
12/03/2013
3
JI, JIANGUO
Exec Dt:
11/25/2013
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
720 CAILUN ROAD
BUILDING 4, ZJ. HI-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9434726
US20140121200
14124325
Correspondence name and address
GORMAN IP LAW
12707 HIGH BLUFF DR
SUITE 200
SAN DIEGO, CA 92130
Assignment: 28
Reel/Frame:039196/0813   Pages: 6
Recorded: 07/20/2016
Attorney Dkt #:6087-0105PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
12/03/2013
2
DENG, WEI
Exec Dt:
12/03/2013
3
JI, JIANGUO
Exec Dt:
11/25/2013
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
720 CAILUN ROAD
BUILDING 4, ZJ. HI-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10052330
US20160324864
15211353
Correspondence name and address
GORMAN IP LAW, APC
12707 HIGH BLUFF DRIVE
SUITE 200
SAN DIEGO, CA 92130
Assignment: 29
Reel/Frame:036493/0481   Pages: 3
Recorded: 09/04/2015
Attorney Dkt #:3616.0040000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
06/05/2015
2
DENG, WEI
Exec Dt:
06/05/2015
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
BUILDING 4, 720 CAILUN ROAD
ZJ. HI-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150307491
14650279
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 30
Reel/Frame:036493/0484   Pages: 3
Recorded: 09/04/2015
Attorney Dkt #:3616.0040001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
06/05/2015
2
DENG, WEI
Exec Dt:
06/05/2015
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
BUILDING 4, 720 CAILUN ROAD
ZJ. HI-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170152258
14650281
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 31
Reel/Frame:036916/0351   Pages: 3
Recorded: 10/29/2015
Attorney Dkt #:13127.0001-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
09/23/2015
2
ZHANG, WEIHAN
Exec Dt:
09/16/2015
3
LI, JINSHUI
Exec Dt:
09/16/2015
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
BUILDING 4, 720 CAILUN ROAD
ZJ. HIGH-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160052926
14775649
Correspondence name and address
ERNEST F. CHAPMAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 32
Reel/Frame:042378/0705   Pages: 3
Recorded: 05/15/2017
Attorney Dkt #:13127.0002-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
09/23/2015
2
ZHANG, WEIHAN
Exec Dt:
09/23/2015
3
LI, JINSHUI
Exec Dt:
09/23/2015
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
BUILDING 4, 720 CAILUN ROAD
ZJ. HI-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9701680
US20160024021
14775653
Correspondence name and address
FINNEGAN
901 NEW YORK AVENUE NW
WASHINGTON, DC 20001
Assignment: 33
Reel/Frame:045038/0704   Pages: 4
Recorded: 02/26/2018
Attorney Dkt #:19451-0030001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
03/07/2017
2
DAI, GUANGXIU
Exec Dt:
03/07/2017
3
ZHANG, WEIHAN
Exec Dt:
03/07/2017
4
DENG, WEI
Exec Dt:
03/07/2017
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
BUILDING 4, 720 CAILUN ROAD
ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10208066
US20170253618
15513811
Correspondence name and address
RUBIN AND RUDMAN LLP
800 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 34
Reel/Frame:053284/0707   Pages: 7
Recorded: 07/22/2020
Attorney Dkt #:155930.01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
10/09/2019
2
LI, XIONG
Exec Dt:
10/09/2019
3
ZHANG, WEIHAN
Exec Dt:
10/09/2019
4
LIU, BO
Exec Dt:
10/09/2019
5
CAI, HUAQING
Exec Dt:
10/09/2019
6
WENG, ZHILONG
Exec Dt:
10/09/2019
7
WANG, HONGQIANG
Exec Dt:
10/09/2019
8
YU, ZHIYONG
Exec Dt:
10/09/2019
9
JIANG, LEI
Exec Dt:
10/09/2019
Assignee
1
NUTRITION SCIENCE PARTNERS LIMITED
22ND FLOOR, HUTCHISON HOUSE
NO. 10 HARCOURT ROAD
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11191798
US20190240275
16344914
Correspondence name and address
BLANK ROME LLP (NY) C/O BLANK ROME LLP
ATTN: PATENT DOCKETING
1825 EYE STREET NW
WASHINGTON, DC 20006-5403
Assignment: 35
Reel/Frame:052064/0963   Pages: 7
Recorded: 03/10/2020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
03/05/2020
2
DAI, GUANGXIU
Exec Dt:
03/10/2020
3
XIAO, KUN
Exec Dt:
03/10/2020
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
720 CAILUN ROAD, PILOT FREE TRADE ZONE
BUILDING 4
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11414390
US20210363115
16645329
Correspondence name and address
WOLF GREENFIELD & SACKS PC
600 ATLANTIC AVE.
BOSTON, MA 02210
Assignment: 36
Reel/Frame:061123/0991   Pages: 7
Recorded: 09/16/2022
Attorney Dkt #:HML-07-USC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
03/05/2020
2
DAI, GUANGXIU
Exec Dt:
03/10/2020
3
XIAO, KUN
Exec Dt:
03/10/2020
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
BUILDING 4, 720 CAILUN ROAD
PILOT FREE TRADE ZONE
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220372005
17747925
Correspondence name and address
HOXIE & ASSOCIATES
75 MAIN STREET
SUITE 203
MILLBURN, NJ 07041
Assignment: 37
Reel/Frame:057398/0711   Pages: 3
Recorded: 09/07/2021
Attorney Dkt #:11119.0025-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
08/19/2021
2
LI, JING
Exec Dt:
08/19/2021
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
BUILDING 4, 720 CAILUN ROAD
PILOT FREE TRADE ZONE
SHANGHAI, BOUVET ISLAND 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220073642
17467714
Correspondence name and address
FINNEGAN HENDERSON FARABOW GARRETT & DUNNER LLP
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 38
Reel/Frame:059514/0286   Pages: 3
Recorded: 04/06/2022
Attorney Dkt #:HML-04-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
12/07/2021
2
ZHANG, WEIHAN
Exec Dt:
12/22/2021
3
LI, JINSHUI
Exec Dt:
12/17/2021
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
BUILDING 4, 720 CAILUN ROAD
PILOT FREE TRADE ZONE
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220315597
17616904
Correspondence name and address
HOXIE & ASSOCIATES
75 MAIN STREET
SUITE 203
MILLBURN, NJ 07041
Assignment: 39
Reel/Frame:061613/0664   Pages: 6
Recorded: 11/01/2022
Attorney Dkt #:HML-09-PCTC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, YIZHEN
Exec Dt:
08/21/2022
2
CAI, YU
Exec Dt:
08/21/2022
3
LI, XIONG
Exec Dt:
08/21/2022
4
ZHOU, LEI
Exec Dt:
08/02/2022
5
QING, WEIGUO
Exec Dt:
08/21/2022
6
SU, WEI-GUO
Exec Dt:
10/21/2022
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
BUILDING 4, 720 CAILUN ROAD
PILOT FREE TRADE ZONE
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230151105
17820682
Correspondence name and address
HOXIE & ASSOCIATES
75 MAIN STREET
SUITE 203
MILLBURN, NJ 07041
Assignment: 40
Reel/Frame:062770/0417   Pages: 3
Recorded: 02/22/2023
Attorney Dkt #:HML-10-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
12/06/2022
2
ZHANG, WEIHAN
Exec Dt:
12/06/2022
3
YANG, HAIBIN
Exec Dt:
12/06/2022
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
BUILDING 4, 720 CAILUN ROAD
PILOT FREE TRADE ZONE
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230174513
17995172
Correspondence name and address
HOXIE & ASSOCIATES LLC
75 MAIN STREET
SUITE 203
MILLBURN, NJ 07041
Assignment: 41
Reel/Frame:062770/0451   Pages: 5
Recorded: 02/22/2023
Attorney Dkt #:HML-11-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, YU
Exec Dt:
02/03/2023
2
YANG, YIZHEN
Exec Dt:
02/03/2023
3
LI, XIONG
Exec Dt:
02/03/2023
4
YANG, XIANWEN
Exec Dt:
02/03/2023
5
REN, YONGXIN
Exec Dt:
02/03/2023
6
SU, WEI-GUO
Exec Dt:
02/20/2023
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
BUILDING 4, 720 CAILUN ROAD
PILOT FREE TRADE ZONE
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230151110
17995810
Correspondence name and address
HOXIE & ASSOCIATES LLC
75 MAIN STREET
SUITE 203
MILLBURN, NJ 07041
Assignment: 42
Reel/Frame:062770/0465   Pages: 6
Recorded: 02/22/2023
Attorney Dkt #:HML-12-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, YIZHEN
Exec Dt:
02/03/2023
2
CAI, YU
Exec Dt:
02/03/2023
3
LI, XIONG
Exec Dt:
02/03/2023
4
ZHOU, LEI
Exec Dt:
11/30/2022
5
QING, WEIGUO
Exec Dt:
11/24/2022
6
SU, WEI-GUO
Exec Dt:
02/20/2023
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
BUILDING 4, 720 CAILUN ROAD
PILOT FREE TRADE ZONE
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230242657
17996356
Correspondence name and address
HOXIE & ASSOCIATES LLC
75 MAIN STREET
SUITE 203
MILLBURN, NJ 07041
Assignment: 43
Reel/Frame:063135/0760   Pages: 5
Recorded: 03/28/2023
Attorney Dkt #:HML-13-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
03/06/2023
2
ZHANG, WEIHAN
Exec Dt:
03/06/2023
3
DENG, WEI
Exec Dt:
02/23/2023
4
YANG, HAIBIN
Exec Dt:
03/06/2023
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
BUILDING 4, 720 CAILUN ROAD
PILOT FREE TRADE ZONE
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240002388
18042091
Correspondence name and address
HOXIE & ASSOCIATES LLC
75 MAIN STREET
SUITE 203
MILLBURN, NJ 07041
Assignment: 44
Reel/Frame:063908/0771   Pages: 3
Recorded: 06/09/2023
Attorney Dkt #:U 021244-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEI-GUO
Exec Dt:
05/08/2023
2
ZHANG, WEIHAN
Exec Dt:
05/08/2023
3
YANG, HAIBIN
Exec Dt:
05/08/2023
Assignee
1
HUTCHISON MEDIPHARMA LIMITED
BUILDING 4, 720 CAILUN ROAD
PILOT FREE TRADE ZONE
SHANGHAI 201203, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240092774
18030050
Correspondence name and address
LADAS & PARRY LLP
1040 AVENUE OF THE AMERICAS
NEW YORK, NY 10018

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