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Patent Assignment Assignor Details
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Assignor Name : SHIFRINA, ANNA
Total Assignments: 11
Assignment: 1
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: 2
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: 3
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: 4
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: 5
Reel/Frame:029459/0310   Pages: 4
Recorded: 12/07/2012
Attorney Dkt #:098817-1930
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACKBURN, ANTHONY C.
Exec Dt:
11/30/2012
2
SHIFRINA, ANNA
Exec Dt:
11/30/2012
Assignee
1
ARENA PHARMACEUTICALS, INC.
6166 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9045431
NONE
13701471
Correspondence name and address
LAUREN L. STEVENS
FOLEY & LARDNER LLP
975 PAGE MILL RD
PALO ALTO, CALIFORNIA 94304-1013
Assignment: 6
Reel/Frame:029549/0865   Pages: 4
Recorded: 12/03/2012
Attorney Dkt #:098817-1932
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACKBURN, ANTHONY C.
Exec Dt:
11/30/2012
2
SHIFRINA, ANNA
Exec Dt:
11/30/2012
Assignee
1
ARENA PHARMACEUTICALS, INC.
6166 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121 USA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9045431
US20130158013
13701471
Correspondence name and address
LAUREN L. STEVENS
FOLEY & LARDNER LLP
975 PAGE MILL RD
PALO ALTO, CALIFORNIA 94304-1013
Assignment: 7
Reel/Frame:030970/0648   Pages: 12
Recorded: 08/08/2013
Attorney Dkt #:AREN0178-502-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAO, ZEZHI JESSE
Exec Dt:
04/23/2013
2
BLACKBURN, ANTHONY C
Exec Dt:
04/24/2013
3
GROTTICK, ANDREW J
Exec Dt:
04/26/2013
4
MORGAN, MICHAEL
Exec Dt:
04/23/2013
5
RUETER, JAIMIE KARYN
Exec Dt:
04/26/2013
6
SHIFRINA, ANNA
Exec Dt:
04/19/2013
7
STIRN, SCOTT
Exec Dt:
06/19/2013
8
YANG, LIBO
Exec Dt:
05/11/2013
9
YOON, WOO HYUN
Exec Dt:
04/23/2013
Assignee
1
ARENA PHARMACEUTICALS, INC.
6154 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130315994
13820107
Correspondence name and address
GLOBAL PATENT GROUP, LLC
1005 N. WARSON ROAD
SUITE 404
ST LOUIS, MO 63132
Assignment: 8
Reel/Frame:030971/0001   Pages: 9
Recorded: 08/08/2013
Attorney Dkt #:AREN0181-502-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACKBURN, ANTHONY C
Exec Dt:
04/24/2013
2
BETTS, WILLIAM LUCAS, III
Exec Dt:
04/23/2013
3
RUETER, JAIMIE KARYN
Exec Dt:
04/26/2013
4
SHAN, YUN
Exec Dt:
07/10/2013
5
SHIFRINA, ANNA
Exec Dt:
04/19/2013
6
STIRN, SCOTT
Exec Dt:
06/19/2013
Assignee
1
ARENA PHARMACEUTICALS, INC.
6154 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9248133
US20130310369
13820126
Correspondence name and address
GLOBAL PATENT GROUP, LLC
1005 N. WARSON ROAD
SUITE 404
ST LOUIS, MO 63132
Assignment: 9
Reel/Frame:030971/0193   Pages: 7
Recorded: 08/08/2013
Attorney Dkt #:AREN0187-501-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACKBURN, ANTHONY C
Exec Dt:
04/24/2013
2
STIRN, SCOTT
Exec Dt:
06/19/2013
3
SHAN, YUN
Exec Dt:
07/10/2013
4
SHIFRINA, ANNA
Exec Dt:
04/19/2013
Assignee
1
ARENA PHARMACEUTICALS, INC.
6154 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140148442
13820123
Correspondence name and address
GLOBAL PATENT GROUP, LLC
1005 N. WARSON ROAD
SUITE 404
ST LOUIS, MO 63132
Assignment: 10
Reel/Frame:030971/0334   Pages: 7
Recorded: 08/08/2013
Attorney Dkt #:AREN0188-502-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACKBURN, ANTHONY C
Exec Dt:
04/24/2013
2
SHAN, YUN
Exec Dt:
07/10/2013
3
SHIFRINA, ANNA
Exec Dt:
04/19/2013
4
STIRN, SCOTT
Exec Dt:
06/19/2013
Assignee
1
ARENA PHARMACEUTICALS, INC.
6154 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9365521
US20130317005
13820095
Correspondence name and address
GLOBAL PATENT GROUP, LLC
1005 N. WARSON ROAD
SUITE 404
ST LOUIS, MO 63132
Assignment: 11
Reel/Frame:036325/0320   Pages: 9
Recorded: 08/14/2015
Attorney Dkt #:AREN0181-502C1-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACKBURN, ANTHONY C.
Exec Dt:
04/24/2013
2
BETTS, WILLIAM LUCAS, III
Exec Dt:
04/23/2013
3
RUETER, JAIMIE KARYN
Exec Dt:
04/26/2013
4
SHAN, YUN
Exec Dt:
07/10/2013
5
SHIFRINA, ANNA
Exec Dt:
04/19/2013
6
STIRN, SCOTT
Exec Dt:
06/19/2013
Assignee
1
ARENA PHARMACEUTICALS, INC.
6154 NANCY RIDGE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160151381
14812652
Correspondence name and address
GLOBAL PATENT GROUP, LLC
1005 NORTH WARSON ROAD
SUITE 404
ST. LOUIS, MO 63132

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