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Patent Assignment Assignor Details
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Assignor Name : KRAMER, BRYAN A.
Total Assignments: 17
Assignment: 1
Reel/Frame:015730/0038   Pages: 2
Recorded: 08/09/2004
Attorney Dkt #:Q74855
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIGUCHI, YOSHINORI
Exec Dt:
05/18/2004
2
KANUMA, KOSUKE
Exec Dt:
05/18/2004
3
OMODERA, KATSUNORI
Exec Dt:
05/18/2004
4
BUSUJIMA, TSUYOSHI
Exec Dt:
05/18/2004
5
TRAN, THUY-ANH
Exec Dt:
04/29/2004
6
HAN, SANGDON
Exec Dt:
04/29/2004
7
CASPER, MARTIN
Exec Dt:
05/03/2004
8
KRAMER, BRYAN A.
Exec Dt:
04/29/2004
9
SEMPLE, GRAEME
Exec Dt:
04/29/2004
10
ZOU, NING
Exec Dt:
04/29/2004
Assignees
1
TAISHO PHARMACEUTICAL CO., LTD.
24-1, TAKATA 3-CHOME,
TOSHIMA-KU
TOKYO, JAPAN
2
ARENA PHARMACEUTICALS, INC.
6166 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050197350
10812075
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:019219/0647   Pages: 3
Recorded: 04/20/2007
Conveyance: TO CORRECT DOC DATED
Assignors
1
SEKIGUCHI, YOSHINORI
Exec Dt:
09/02/2005
2
KANUMA, KOSUKE
Exec Dt:
09/02/2005
3
OMODERA, KATSUNORI
Exec Dt:
09/02/2005
4
BUSUJIMA, TSUYOSHI
Exec Dt:
09/02/2005
5
TRAN, THUY-ANH
Exec Dt:
10/21/2005
6
HAN, SANGDON
Exec Dt:
10/21/2005
7
CASPER, MARTIN
Exec Dt:
10/21/2005
8
KRAMER, BRYAN A.
Exec Dt:
10/20/2005
Assignees
1
TAISHO PHARMACEUTICAL CO., LTD.
24-1, TAKADA 3-CHOME
TOSHIMA-KU, TOKYO, JAPAN
2
ARENA PHARMACEUTICALS, INC.
6166 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070010671
10551431
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:018254/0680   Pages: 3
Recorded: 08/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIGUCHI, YOSHINORI
Exec Dt:
10/21/2005
2
KANUMA, KOSUKE
Exec Dt:
10/21/2005
3
OMODERA, KATSUNORI
Exec Dt:
10/21/2005
4
BUSUJIMA, TSUYOSHI
Exec Dt:
10/21/2005
5
TRAN, THUY-ANH
Exec Dt:
10/21/2005
6
HAN, SANGDON
Exec Dt:
10/21/2005
7
CASPER, MARTIN
Exec Dt:
10/21/2005
8
KRAMER, BRYAN A.
Exec Dt:
10/21/2005
Assignees
1
TAISHO PHARMACEUTICAL CO., LTD.
24-1, TAKADA-3-CHOME
TOSHIMA-KU, TOKYO, JAPAN
2
ARENA PHARMACEUTICALS, INC.
6166 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121, U.S.A.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070010671
10551431
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:018704/0595   Pages: 2
Recorded: 12/13/2006
Attorney Dkt #:q80753
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIGUCHI, YOSHINORI
Exec Dt:
09/05/2006
2
KANUMA, KOSUKE
Exec Dt:
09/05/2006
3
OMODERA, KATSUNORI
Exec Dt:
09/10/2006
4
TRAN, THUY-ANH
Exec Dt:
11/06/2006
5
SEMPLE, GRAEME
Exec Dt:
11/06/2006
6
KRAMER, BRYAN A.
Exec Dt:
11/06/2006
Assignees
1
TAISHO PHARMACEUTICAL CO., LTD.
24-1, TAKADA 3-CHOME
TOSHIMA-KU, TOKYO, JAPAN
2
ARENA PHARMACEUTICALS, INC.
6166 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090036448
10599505
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:022496/0155   Pages: 11
Recorded: 04/02/2009
Attorney Dkt #:20750-0095WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAN, THUY-ANH
Exec Dt:
03/24/2009
2
CHEN, WEICHAO
Exec Dt:
03/24/2009
3
KRAMER, BRYAN A.
Exec Dt:
03/24/2009
4
SADEQUE, ABU J.M.
Exec Dt:
03/24/2009
5
SHYFRYNA, HANNA L.
Exec Dt:
03/24/2009
6
SHIN, YOUNG-JUN
Exec Dt:
03/26/2009
7
VALLAR, PUREZA
Exec Dt:
03/24/2009
8
ZOU, NING
Exec Dt:
03/24/2009
Assignee
1
ARENA PHARMACEUTICALS, INC.
6166 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8895776
US20110053958
12933196
Correspondence name and address
CHRISTINE A. GODDARD
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 6
Reel/Frame:034493/0538   Pages: 11
Recorded: 12/12/2014
Attorney Dkt #:AREN0156-501D2-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAN, THUY-ANH
Exec Dt:
03/24/2009
2
CHEN, WEICHAO
Exec Dt:
03/24/2009
3
KRAMER, BRYAN A.
Exec Dt:
03/24/2009
4
SADEQUE, ABU J.M.
Exec Dt:
03/24/2009
5
SHYFRYNA, HANNA L.
Exec Dt:
03/24/2009
6
SHIN, YOUNG-JUN
Exec Dt:
03/26/2009
7
VALLAR, PUREZA
Exec Dt:
03/24/2009
8
ZOU, NING
Exec Dt:
03/24/2009
Assignee
1
ARENA PHARMACEUTICALS, INC.
6166 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150126527
14510669
Correspondence name and address
GLOBAL PATENT GROUP, LLC
1005 NORTH WARSON ROAD
SUITE 404
ST. LOUIS, MO 63132
Assignment: 7
Reel/Frame:025367/0200   Pages: 11
Recorded: 11/16/2010
Attorney Dkt #:20750-0095US1 156.US5.PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAN, THUY-ANH
Exec Dt:
08/31/2010
2
CHEN, WEICHAO
Exec Dt:
08/31/2010
3
KRAMER, BRYAN A.
Exec Dt:
09/02/2010
4
SADEQUE, ABU J.M.
Exec Dt:
09/08/2010
5
SHIN, YOUNG-JUN
Exec Dt:
09/01/2010
6
VALLAR, PUREZA
Exec Dt:
09/22/2010
7
ZOU, NING
Exec Dt:
08/31/2010
8
SHIFRINA, ANNA
Exec Dt:
09/08/2010
Assignee
1
ARENA PHARMACEUTICALS, INC.
6166 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8895776
US20110053958
12933196
Correspondence name and address
SUSANNE H. GOODSON
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 8
Reel/Frame:028966/0921   Pages: 11
Recorded: 09/17/2012
Attorney Dkt #:20750-0095002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAN, THUY-ANH
Exec Dt:
08/31/2010
2
CHEN, WEICHAO
Exec Dt:
08/31/2010
3
KRAMER, BRYAN A.
Exec Dt:
09/02/2010
4
SADEQUE, ABU J.M.
Exec Dt:
09/08/2010
5
SHIFRINA, ANNA
Exec Dt:
09/08/2010
6
SHIN, YOUNG-JUN
Exec Dt:
09/01/2010
7
VALLAR, PUREZA
Exec Dt:
09/22/2010
8
ZOU, NING
Exec Dt:
08/31/2010
Assignee
1
ARENA PHARMACEUTICALS, INC.
6166 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130217706
13614326
Correspondence name and address
CHRISTINE A. GODDARD
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 9
Reel/Frame:041968/0443   Pages: 11
Recorded: 04/11/2017
Attorney Dkt #:20750-0095004 156.US8.CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAN, THUY-ANH
Exec Dt:
08/31/2010
2
CHEN, WEICHAO
Exec Dt:
08/31/2010
3
KRAMER, BRYAN A.
Exec Dt:
09/02/2010
4
SADEQUE, ABU J.M.
Exec Dt:
09/08/2010
5
SHIFRINA, ANNA
Exec Dt:
09/08/2010
6
SHIN, YOUNG-JUN
Exec Dt:
09/01/2010
7
VALLAR, PUREZA
Exec Dt:
09/22/2010
8
ZOU, NING
Exec Dt:
08/31/2010
Assignee
1
ARENA PHARMACEUTICALS, INC.
6154 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10668033
US20170360730
15447573
Correspondence name and address
ANDREA DORIGO
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 10
Reel/Frame:055915/0977   Pages: 11
Recorded: 04/14/2021
Attorney Dkt #:39531-713.402
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAN, THUY-ANH
Exec Dt:
08/31/2010
2
CHEN, WEICHAO
Exec Dt:
08/31/2010
3
KRAMER, BRYAN A.
Exec Dt:
09/02/2010
4
SADEQUE, ABU J.M.
Exec Dt:
09/08/2010
5
SHIFRINA, ANNA
Exec Dt:
09/08/2010
6
SHIN, YOUNG-JUN
Exec Dt:
09/01/2010
7
VALLAR, PUREZA
Exec Dt:
09/22/2010
8
ZOU, NING
Exec Dt:
08/31/2010
Assignee
1
ARENA PHARMACEUTICALS, INC.
6166 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200375930
16848746
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 11
Reel/Frame:062558/0703   Pages: 11
Recorded: 02/01/2023
Attorney Dkt #:39531-713.304
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAN, THUY-ANH
Exec Dt:
08/31/2010
2
CHEN, WEICHAO
Exec Dt:
08/31/2010
3
KRAMER, BRYAN A.
Exec Dt:
09/02/2010
4
SADEQUE, ABU J.M.
Exec Dt:
09/08/2010
5
SHIFRINA, ANNA
Exec Dt:
09/08/2010
6
SHIN, YOUNG-JUN
Exec Dt:
09/01/2010
7
VALLAR, PUREZA
Exec Dt:
09/22/2010
8
ZOU, NING
Exec Dt:
08/31/2010
Assignee
1
ARENA PHARMACEUTICALS, INC.
235 EAST 42ND STREET
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230121825
17834293
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 12
Reel/Frame:063484/0725   Pages: 11
Recorded: 04/28/2023
Attorney Dkt #:39531-713.305
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAN, THUY-ANH
Exec Dt:
08/31/2010
2
CHEN, WEICHAO
Exec Dt:
08/31/2010
3
KRAMER, BRYAN A.
Exec Dt:
09/02/2010
4
SADEQUE, ABU J.M.
Exec Dt:
09/08/2010
5
SHIFRINA, ANNA
Exec Dt:
09/08/2010
6
SHIN, YOUNG-JUN
Exec Dt:
09/01/2010
7
VALLAR, PUREZA
Exec Dt:
09/22/2010
8
ZOU, NING
Exec Dt:
08/31/2010
Assignee
1
ARENA PHARMACEUTICALS, INC.
235 EAST 42ND STREET
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230404954
18309671
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 13
Reel/Frame:032850/0304   Pages: 11
Recorded: 05/08/2014
Attorney Dkt #:AREN0199-501-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAN, THUY-ANH
Exec Dt:
03/07/2014
2
BLACKBURN, ANTHONY C.
Exec Dt:
03/05/2014
3
KRAMER, BRYAN A.
Exec Dt:
03/06/2014
4
NAGURA, MAIKO
Exec Dt:
03/05/2014
5
SAGE, CARLETON R.
Exec Dt:
03/07/2014
6
SHIN, YOUNG-JUN
Exec Dt:
03/05/2014
7
ZOU, NING
Exec Dt:
02/27/2014
Assignee
1
ARENA PHARMACEUTICALS, INC,
6154 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140309192
14356792
Correspondence name and address
GLOBAL PATENT GROUP, LLC
1005 NORTH WARSON ROAD
SUITE 404
ST. LOUIS, MO 63132
Assignment: 14
Reel/Frame:032851/0459   Pages: 11
Recorded: 05/08/2014
Attorney Dkt #:AREN0199-501-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAN, THUY-ANH
Exec Dt:
03/07/2014
2
BLACKBURN, ANTHONY C.
Exec Dt:
03/05/2014
3
KRAMER, BRYAN A.
Exec Dt:
03/06/2014
4
NAGURA, MAIKO
Exec Dt:
03/05/2014
5
SAGE, CARLETON R.
Exec Dt:
03/07/2014
6
SHIN, YOUNG-JUN
Exec Dt:
03/05/2014
7
ZOU, NING
Exec Dt:
02/27/2014
Assignee
1
ARENA PHARMACEUTICALS, INC.
6154 NANCY RIDGE DR.
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140309192
14356792
Correspondence name and address
GLOBAL PATENT GROUP, LLC
1005 NORTH WARSON ROAD
SUITE 404
ST. LOUIS, MO 63132
Assignment: 15
Reel/Frame:052853/0833   Pages: 9
Recorded: 06/05/2020
Attorney Dkt #:257.US2.PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAN, THUY-ANH
Exec Dt:
11/28/2018
2
ULLMAN, BRETT
Exec Dt:
11/29/2018
3
KRAMER, BRYAN A.
Exec Dt:
11/27/2018
4
DO, QUYEN-QUYEN THUY
Exec Dt:
11/27/2018
5
SHIN, YOUNG-JUN
Exec Dt:
12/01/2018
Assignee
1
ARENA PHARMACEUTICALS, INC.
6154 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11339172
US20200385395
16769507
Correspondence name and address
ARENA PHARMACEUTICALS, INC.
6154 NANCY RIDGE DRIVE
LEGAL DEPARTMENT
SAN DIEGO, CA 92121
Assignment: 16
Reel/Frame:052912/0367   Pages: 9
Recorded: 06/11/2020
Attorney Dkt #:257.WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAN, THUY-ANH
Exec Dt:
11/28/2018
2
ULLMAN, BRETT
Exec Dt:
11/29/2018
3
KRAMER, BRYAN A.
Exec Dt:
11/27/2018
4
DO, QUYEN-QUYEN THUY
Exec Dt:
11/27/2018
5
SHIN, YOUNG-JUN
Exec Dt:
12/01/2018
Assignee
1
ARENA PHARMACEUTICALS, INC.
6154 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11339172
US20200385395
16769507
Correspondence name and address
ARENA PHARMACEUTICALS, INC.
6154 NANCY RIDGE DRIVE
LEGAL DEPARTMENT
SAN DIEGO, CA 92121
Assignment: 17
Reel/Frame:060234/0530   Pages: 9
Recorded: 06/17/2022
Attorney Dkt #:20750-0289002 257.US3.CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAN, THUY-ANH
Exec Dt:
11/28/2018
2
ULLMAN, BRETT
Exec Dt:
11/29/2018
3
KRAMER, BRYAN A.
Exec Dt:
11/27/2018
4
DO, QUYEN-QUYEN THUY
Exec Dt:
11/27/2018
5
SHIN, YOUNG-JUN
Exec Dt:
12/01/2018
Assignee
1
ARENA PHARMACEUTICALS, INC.
6154 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220396579
17726807
Correspondence name and address
ANDREA DORIGO
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

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