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Patent Assignment Assignor Details
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Assignor Name : ZHU, XIUWEN
Total Assignments: 11
Assignment: 1
Reel/Frame:017621/0172   Pages: 4
Recorded: 05/12/2006
Attorney Dkt #:066821-0338
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATTERTHWAIT, ARNOLD
Exec Dt:
03/23/2006
2
ZHU, XIUWEN
Exec Dt:
03/06/2006
3
KITADA, SHINICHI
Exec Dt:
03/28/2006
4
REED, JOHN
Exec Dt:
03/06/2006
Assignee
1
BURNHAM INSTITUTE, THE
10901 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060198832
11267828
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
4370 LA JOLLA VILLAGE DRIVE, SUITE 700
SAN DIEGO, CA 92122
Assignment: 2
Reel/Frame:018476/0288   Pages: 6
Recorded: 11/02/2006
Attorney Dkt #:BURNHAM.013A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATTERTHWAIT, ARNOLD
Exec Dt:
07/18/2006
2
ZHANG, XIAO-KUN
Exec Dt:
07/18/2006
3
ZHU, XIUWEN
Exec Dt:
07/18/2006
4
KOLLURI, SIVA
Exec Dt:
07/26/2006
Assignee
1
BURNHAM INSTITUTE, THE
10901 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7745574
US20070054863
11433783
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 3
Reel/Frame:034453/0629   Pages: 16
Recorded: 12/10/2014
Attorney Dkt #:AREN0195-501-401-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THATTE, JAYANT
Exec Dt:
04/21/2011
2
BLACKBURN, ANTHONY C.
Exec Dt:
09/16/2011
3
HAN, SANGDON
Exec Dt:
11/14/2011
4
JONES, ROBERT M.
Exec Dt:
09/19/2011
5
JUNG, JAE-KYU
Exec Dt:
02/17/2012
6
MONTALBAN, ANTONIO GARRIDO
Exec Dt:
11/15/2011
7
PAL, BIMAN B.
Exec Dt:
11/14/2011
8
RUETER, JAMIE KARYN
Exec Dt:
09/16/2011
9
STRAH-PLEYNET, SONJA
Exec Dt:
03/09/2012
10
THORESEN, LARS
Exec Dt:
02/10/2012
11
XIONG, YIFENG
Exec Dt:
11/14/2011
12
YUE, DAWEI
Exec Dt:
09/28/2011
13
ZHU, XIUWEN
Exec Dt:
09/15/2011
Assignee
1
ARENA PHARMACEUTICALS, INC.
6166 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9597340
US20150126477
14001132
Correspondence name and address
GLOBAL PATENT GROUP, LLC
1005 NORTH WARSON ROAD
SITE 404
ST. LOUIS, MO 63132
Assignment: 4
Reel/Frame:034453/0787   Pages: 16
Recorded: 12/10/2014
Attorney Dkt #:AREN0195-501-402-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THATTE, JAYANT
Exec Dt:
04/21/2011
2
BLACKBURN, ANTHONY C.
Exec Dt:
09/16/2011
3
HAN, SANGDON
Exec Dt:
11/14/2011
4
JONES, ROBERT M.
Exec Dt:
09/19/2011
5
JUNG, JAE-KYU
Exec Dt:
02/17/2012
6
MONTALBAN, ANTONIO GARRIDO
Exec Dt:
11/15/2011
7
PAL, BIMAN B.
Exec Dt:
11/14/2011
8
RUETER, JAMIE KARYN
Exec Dt:
09/16/2011
9
STRAH-PLEYNET, SONJA
Exec Dt:
03/19/2012
10
THORESEN, LARS
Exec Dt:
02/10/2012
11
XIONG, YIFENG
Exec Dt:
11/14/2011
12
YUE, DAWEI
Exec Dt:
09/28/2011
13
ZHU, XIUWEN
Exec Dt:
09/15/2011
Assignee
1
ARENA PHARMACEUTICALS, INC.
6166 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140206649
14001131
Correspondence name and address
GLOBAL PATENT GROUP, LLC
1005 NORTH WARSON ROAD
SUITE 404
ST. LOUIS, MO 63132
Assignment: 5
Reel/Frame:052748/0609   Pages: 16
Recorded: 05/26/2020
Attorney Dkt #:201.US4.CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THATTE, JAYANT
Exec Dt:
04/21/2011
2
BLACKBURN, ANTHONY C.
Exec Dt:
09/16/2011
3
HAN, SANGDON
Exec Dt:
11/14/2011
4
JONES, ROBERT M.
Exec Dt:
09/19/2011
5
JUNG, JAE-KYU
Exec Dt:
02/17/2012
6
MONTALBAN, ANTONIO GARRIDO
Exec Dt:
11/15/2011
7
PAL, BIMAN B.
Exec Dt:
11/14/2011
8
RUETER, JAIMIE KARYN
Exec Dt:
09/16/2011
9
STRAH-PLEYNET, SONJA
Exec Dt:
03/19/2012
10
THORESEN, LARS
Exec Dt:
02/10/2012
11
XIONG, YIFENG
Exec Dt:
11/14/2011
12
YUE, DAWEI
Exec Dt:
09/28/2011
13
ZHU, XIUWEN
Exec Dt:
09/15/2011
Assignee
1
ARENA PHARMACEUTICALS, INC.
6154 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210060040
16849216
Correspondence name and address
ARENA PHARMACEUTICALS, INC.
6154 NANCY RIDGE DRIVE
LEGAL DEPARTMENT
SAN DIEGO, CA 92121
Assignment: 6
Reel/Frame:029016/0261   Pages: 10
Recorded: 09/19/2012
Attorney Dkt #:098817-1654
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, ROBERT M.
Exec Dt:
03/30/2012
2
HAN, SANGDON
Exec Dt:
03/20/2012
3
THORESEN, LARS
Exec Dt:
03/23/2012
4
JUNG, JAE-KYU
Exec Dt:
02/17/2012
5
STRAH-PLEYNET, SONJA
Exec Dt:
03/19/2012
6
ZHU, XIUWEN
Exec Dt:
03/23/2012
7
XIONG, YIFENG
Exec Dt:
03/22/2012
8
YUE, DAWEI
Exec Dt:
03/20/2012
Assignee
1
ARENA PHARMACEUTICALS, INC.
6166 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9944606
US20130165412
13616918
Correspondence name and address
LAUREN L. STEVENS
FOLEY & LARDNER LLP
975 PAGE MILL RD
PALO ALTO, CALIFORNIA 94304-1013
Assignment: 7
Reel/Frame:028177/0848   Pages: 10
Recorded: 05/08/2012
Attorney Dkt #:098817-1653
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, ROBERT M.
Exec Dt:
02/17/2012
2
HAN, SANGDON
Exec Dt:
03/19/2012
3
THORESEN, LARS
Exec Dt:
03/20/2012
4
JUNG, JAE-KYU
Exec Dt:
03/22/2012
5
STRAH-PLEYNET, SONJA
Exec Dt:
03/23/2012
6
ZHU, XIUWEN
Exec Dt:
03/30/2012
7
XIONG, YIFENG
Exec Dt:
03/30/2012
8
YUE, DAWEI
Exec Dt:
03/30/2012
Assignee
1
ARENA PHARMACEUTICALS, INC.
6166 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8778950
US20120214766
13392074
Correspondence name and address
LAUREN L. STEVENS
FOLEY & LARDNER LLP
975 PAGE MILL ROAD
PALO ALTO, CALIFORNIA 94304-1013
Assignment: 8
Reel/Frame:050006/0814   Pages: 9
Recorded: 08/08/2019
Attorney Dkt #:241.US2.PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEMPLE, GRAEME
Exec Dt:
08/03/2018
2
REN, ALBERT S.
Exec Dt:
08/03/2018
3
SCHRADER, THOMAS O.
Exec Dt:
08/02/2019
4
KASEM, MICHELLE
Exec Dt:
08/01/2019
5
ZHU, XIUWEN
Exec Dt:
07/22/2019
Assignee
1
ARENA PHARMACEUTICALS, INC.
6154 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10836764
US20190225612
16326522
Correspondence name and address
ARENA PHARMACEUTICALS, INC.
6154 NANCY RIDGE DRIVE
SAN DIEGO, CA 92121
Assignment: 9
Reel/Frame:050024/0643   Pages: 9
Recorded: 08/08/2019
Attorney Dkt #:241.WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEMPLE, GRAEME
Exec Dt:
08/03/2018
2
REN, ALBERT S.
Exec Dt:
08/03/2018
3
SCHRADER, THOMAS O.
Exec Dt:
08/02/2019
4
KASEM, MICHELLE
Exec Dt:
08/01/2019
5
ZHU, XIUWEN
Exec Dt:
07/22/2019
Assignee
1
ARENA PHARMACEUTICALS, INC.
6154 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10836764
US20190225612
16326522
Correspondence name and address
ARENA PHARMACEUTICALS, INC.
6154 NANCY RIDGE DRIVE
SAN DIEGO, CA 92121
Assignment: 10
Reel/Frame:056994/0383   Pages: 15
Recorded: 07/27/2021
Attorney Dkt #:535700US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERATH, SHYAMA
Exec Dt:
03/23/2021
2
URBANO, MARIANGELA
Exec Dt:
03/23/2021
3
KIM, EUN-KYONG
Exec Dt:
03/23/2021
4
CHEN, CHIXU
Exec Dt:
03/23/2021
5
LI, QIANG
Exec Dt:
03/23/2021
6
AYERS, JULIA
Exec Dt:
03/26/2021
7
NAKAMURA, KAIKOO
Exec Dt:
03/25/2021
8
ZHU, XIUWEN
Exec Dt:
03/23/2021
9
ROSEN, HUGH
Exec Dt:
03/23/2021
10
ROSENBLUM, JONATHAN S.
Exec Dt:
03/22/2021
11
ZHANG, MELISSA C.
Exec Dt:
04/15/2021
12
LIU, YONGSHENG
Exec Dt:
03/23/2021
13
UENO, MASAHIRO
Exec Dt:
03/19/2021
Assignee
1
KYORIN PHARMACEUTICAL CO., LTD.
INTELLECTUAL PROPERTY, OCHANOMIZU SOLA CITY
15F-16F, KANDA SURUGADAI 4-6
CHIYODA-KU, TOKYO, JAPAN 101-8311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220073494
17310268
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:063389/0890   Pages: 4
Recorded: 04/20/2023
Attorney Dkt #:56690-716.301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YI
Exec Dt:
09/09/2021
2
REN, PINGDA
Exec Dt:
09/09/2021
3
LI, LIANSHENG
Exec Dt:
09/08/2021
4
ZHU, ZHIMIN
Exec Dt:
09/10/2021
5
ZHU, XIUWEN
Exec Dt:
09/08/2021
Assignee
1
KUMQUAT BIOSCIENCES INC.
10770 WATERIDGE CIRCLE
SUITE 120
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230331717
18175349
Correspondence name and address
KUMQUAT BIOSCIENCES INC.
10770 WATERIDGE CIRCLE
SUITE 120
SAN DIEGO, CA 92121

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