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Patent Assignment Assignor Details
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Assignor Name : XIANG, ALAN X.
Total Assignments: 13
Assignment: 1
Reel/Frame:015429/0605   Pages: 11
Recorded: 12/06/2004
Attorney Dkt #:22222-00004-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AVERETT, DEVRON R.
Exec Dt:
11/29/2004
2
WEBBER, STEPHEN E.
Exec Dt:
11/29/2004
3
LENNOX, JOSEPH R.
Exec Dt:
11/29/2004
4
RUEDEN, ERIK J.
Exec Dt:
11/30/2004
5
CLARK, DAVID LOUIS
Exec Dt:
11/29/2004
6
XIANG, ALAN X.
Exec Dt:
11/29/2004
Assignee
1
ANADYS PHARMACEUTICALS, INC.
3115 MERRYFIELD ROW
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7321033
US20050070556
10861430
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
MARK J. PINO
1990 M STREET, N.W., SUITE 800
WASHINGTON, DC 20036-3425
Assignment: 2
Reel/Frame:017245/0950   Pages: 4
Recorded: 02/08/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEBBER, STEPHEN E.
Exec Dt:
01/17/2006
2
HALEY, GREGORY J.
Exec Dt:
01/16/2006
3
LENNOX, JOSEPH R.
Exec Dt:
01/16/2006
4
XIANG, ALAN X.
Exec Dt:
01/16/2006
5
RUEDEN, ERIK J.
Exec Dt:
01/16/2006
Assignee
1
ANADYS PHARMACEUTICALS, INC.
3115 MERRYFIELD ROW
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7560544
US20060160830
11304691
Correspondence name and address
MARK J. PINO
CONNOLLY BOVE LODGE & HUTZ LLP
1990 M STREET, N.W., SUITE 800
WASHINGTON, DC 20036-3425
Assignment: 3
Reel/Frame:019917/0877   Pages: 5
Recorded: 10/03/2007
Attorney Dkt #:22222-00004-US5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AVERETT, DEVRON R.
Exec Dt:
11/17/2006
2
WEBBER, STEPHEN E.
Exec Dt:
11/14/2006
3
LENNOX, JOSEPH R.
Exec Dt:
11/14/2006
4
RUEDEN, ERIK J.
Exec Dt:
11/14/2006
5
CLARK, DAVID LOUIS
Exec Dt:
12/20/2006
6
XIANG, ALAN X.
Exec Dt:
11/14/2006
Assignee
1
ANADYS PHARMACEUTICALS, INC.
3115 MERRYFIELD ROW
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080070852
11570209
Correspondence name and address
MARK J. PINO
CONNOLLY BOVE LODGE & HUTZ LLP
1875 EYE STREET, NW SUTIE 1100
WASHINGTON, D.C. 20006
Assignment: 4
Reel/Frame:019838/0039   Pages: 4
Recorded: 09/17/2007
Attorney Dkt #:22222-00039-us2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALEY, GREGORY J
Exec Dt:
08/30/2007
2
LENNOX, JOSEPH R.
Exec Dt:
08/23/2007
3
XIANG, ALAN X.
Exec Dt:
08/30/2007
4
WEBBER, STEPHEN E.
Exec Dt:
08/30/2007
Assignee
1
ANADYS PHARMACEUTICALS, INC.
3115 MERRYFIELD ROW
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7528115
US20080020989
11779007
Correspondence name and address
MARK J. PINO
CONNOLLY BOVE LODGE & HUTZ LLP
1875 EYE STREET, NW
SUITE 1100
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:020000/0732   Pages: 8
Recorded: 10/22/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALEY, GREGORY J.
Exec Dt:
09/20/2007
2
LENNOX, JOSPEH R.
Exec Dt:
09/18/2007
3
XIANG, ALAN X.
Exec Dt:
09/20/2007
4
WEBBER, STEPHEN E.
Exec Dt:
09/20/2007
Assignee
1
ANADYS PHARMACEUTICALS, INC.
3115 MERRYFIELD ROW
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7709448
US20080032999
11766724
Correspondence name and address
MARK J. PINO
CONNOLLY BOVE LODGE & HUTZ LLP
1875 EYE STREET, NW
SUITE 1100
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:020147/0984   Pages: 7
Recorded: 11/20/2007
Attorney Dkt #:22222-00004-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AVERETT, DEVRON R.
Exec Dt:
11/15/2007
2
WEBBER, STEPHEN E.
Exec Dt:
11/15/2007
3
LENNOX, JOSEPH R.
Exec Dt:
11/19/2007
4
RUEDEN, ERIK J.
Exec Dt:
11/15/2007
5
CLARK, DAVID L.
Exec Dt:
11/14/2007
6
XIANG, ALAN X.
Exec Dt:
11/14/2007
Assignee
1
ANADYS PHARMACEUTICALS, INC.
3115 MERRYFIELD ROW
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7321033
US20050070556
10861430
Correspondence name and address
MARK J. PINO
CONNOLLY BOVE LODGE & HUTZ LLP
1875 EYE STREET, NW
SUITE 1100
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:020982/0205   Pages: 11
Recorded: 05/12/2008
Attorney Dkt #:22222-00045-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUEBSAM, FRANK
Exec Dt:
04/30/2008
2
SUN, ZHONGXIANG
Exec Dt:
05/07/2008
3
AYIDA, BENJAMIN
Exec Dt:
04/14/2008
4
ZHOU, YUEFEN
Exec Dt:
04/08/2008
5
XIANG, ALAN X.
Exec Dt:
04/08/2008
Assignee
1
ANADYS PHARMACEUTICALS, INC.
3115 MERRYFIELD ROW
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080214529
11955193
Correspondence name and address
MARK J. PINO
CONNOLLY BOVE LODGE & HUTZ LLP
1875 EYE STREET, NW
SUITE 1100
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:020992/0057   Pages: 12
Recorded: 05/14/2008
Attorney Dkt #:22222-00046-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAN, CHINH V.
Exec Dt:
04/10/2008
2
RUEBSAM, FRANK
Exec Dt:
04/09/2008
3
ZHOU, YUEFEN
Exec Dt:
04/08/2008
4
DRAGOVICH, PETER
Exec Dt:
04/08/2008
5
XIANG, ALAN X.
Exec Dt:
04/08/2008
Assignee
1
ANADYS PHARMACEUTICALS, INC.
3115 MERRYFIELD ROW
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7582626
US20090111798
11955144
Correspondence name and address
MARK J. PINO
CONNOLLY BOVE LODGE & HUTZ LLP
1875 EYE STREET, NW
SUITE 1100
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:036496/0568   Pages: 8
Recorded: 09/04/2015
Attorney Dkt #:E87409 1010US.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REICH, SIEGFRIED H.
Exec Dt:
07/22/2015
2
SPRENGELER, PAUL A.
Exec Dt:
07/23/2015
3
XIANG, ALAN X.
Exec Dt:
07/23/2015
4
ERNST, JUSTIN T.
Exec Dt:
07/22/2015
5
WEBBER, STEPHEN E.
Exec Dt:
08/31/2015
Assignee
1
EFFECTOR THERAPEUTICS, INC.
11180 ROSELLE STREET
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9382248
US20150376181
14748990
Correspondence name and address
WOMBLE CARLYLE SANDRIDGE & RICE LLP
1200 NINETEENTH STREET, NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:045108/0821   Pages: 11
Recorded: 01/22/2018
Attorney Dkt #:050040-505001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERNST, JUSTIN T.
Exec Dt:
07/26/2017
2
REICH, SIEGFRIED H.
Exec Dt:
07/26/2017
3
SPRENGELER, PAUL A.
Exec Dt:
07/26/2017
4
TRAN, CHINH VIET
Exec Dt:
07/26/2017
5
PACKARD, GARRICK KENNETH
Exec Dt:
07/26/2017
6
XIANG, ALAN X.
Exec Dt:
07/26/2017
7
NILEWSKI, CHRISTIAN
Exec Dt:
07/26/2017
8
MICHELS, THEO
Exec Dt:
07/26/2017
Assignee
1
EFFECTOR THERAPEUTICS, INC.
11180 ROSELLE ST.
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9957277
US20170145026
15358761
Correspondence name and address
MINTZ, LEVIN
701 PENNSYLVANIA AVE NW
SUITE 900
WASHINGTON, DC 20004
Assignment: 11
Reel/Frame:057622/0934   Pages: 28
Recorded: 08/31/2021
Attorney Dkt #:009121.00016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPERRY, SAMUEL
Exec Dt:
07/24/2019
2
XIANG, ALAN X.
Exec Dt:
07/26/2019
3
ERNST, JUSTIN T.
Exec Dt:
07/25/2019
4
REICH, SIEGFRIED H.
Exec Dt:
07/24/2019
5
SPRENGELER, PAUL A.
Exec Dt:
07/24/2019
6
SHAGHAFI, MIKE
Exec Dt:
07/25/2019
7
MICHELS, THEO
Exec Dt:
07/24/2019
8
NILEWSKI, CHRISTIAN
Exec Dt:
07/25/2019
9
TRAN, CHINH VIET
Exec Dt:
07/25/2019
10
PACKARD, GARRICK KENNETH
Exec Dt:
07/28/2019
11
GRUBBS, ALAN
Exec Dt:
07/25/2019
12
URKALAN, KAVERI
Exec Dt:
07/25/2019
13
MUKAIYAMA, TAKASUKE
Exec Dt:
07/24/2019
Assignee
1
EFFECTOR THERAPEUTICS, INC.
11180 ROSELLE STREET
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11286268
NONE
16916820
Correspondence name and address
BANNER & WITCOFF, LTD.
1100 13TH ST. NW
STE 1200
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:056639/0445   Pages: 12
Recorded: 06/23/2021
Attorney Dkt #:050040-510001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REICH, SIEGFRIED H.
Exec Dt:
04/22/2021
2
SPRENGELER, PAUL A.
Exec Dt:
04/27/2021
3
WEBBER, STEPHEN E.
Exec Dt:
04/26/2021
4
XIANG, ALAN X.
Exec Dt:
04/26/2021
5
ERNST, JUSTIN T.
Exec Dt:
05/05/2021
6
BORER, BENNETT C.
Exec Dt:
04/22/2021
7
SPERRY, SAMUEL
Exec Dt:
04/22/2021
8
WILSON, JO ANN Z.
Exec Dt:
04/26/2021
Assignee
1
EFFECTOR THERAPEUTICS, INC.
11120 ROSELLE STREET
SUITE A
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11130757
US20200131179
16661507
Correspondence name and address
MINTZ LEVIN
701 PENNSYLVANIA AVE.,
NW, SUITE 900
WASHINGTON, DC 20004
Assignment: 13
Reel/Frame:066588/0377   Pages: 12
Recorded: 02/28/2024
Attorney Dkt #:050040-510C01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REICH, SIEGFRIED H.
Exec Dt:
04/22/2021
2
SPRENGELER, PAUL A.
Exec Dt:
04/27/2021
3
WEBBER, STEPHEN E.
Exec Dt:
04/26/2021
4
XIANG, ALAN X.
Exec Dt:
04/26/2021
5
ERNST, JUSTIN T.
Exec Dt:
05/05/2021
6
BORER, BENNETT C.
Exec Dt:
04/22/2021
7
SPERRY, SAMUEL
Exec Dt:
04/22/2021
8
WILSON, JO ANN Z.
Exec Dt:
04/26/2021
Assignee
1
EFFECTOR THERAPEUTICS, INC.
11120 ROSELLE STREET, SUITE A
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11952375
US20220119387
17484564
Correspondence name and address
SARAH J. MADDEN
MINTZ, LEVIN, COHN, FERRIS, GLOVSKY AND POPEO,
P.C.
ONE FINANCIAL CENTER
BOSTON, MA 02111

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