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Patent Assignment Assignor Details
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Assignor Name : DING, PINGYU
Total Assignments: 55
Assignment: 1
Reel/Frame:018939/0074   Pages: 10
Recorded: 02/28/2007
Attorney Dkt #:06-916-F
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, PINGYU
Exec Dt:
02/23/2007
2
ARGADE, ANKUSH
Exec Dt:
02/23/2007
3
GOFF, DANE
Exec Dt:
02/23/2007
4
SINGH, RAJINDER
Exec Dt:
02/23/2007
5
MASUDA, ESTEBAN
Exec Dt:
02/26/2007
6
TAYLOR, VANESSA
Exec Dt:
02/23/2007
7
HOLLAND, SACHA
Exec Dt:
02/23/2007
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7601713
US20070142402
11611568
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:023747/0202   Pages: 10
Recorded: 01/07/2010
Attorney Dkt #:06-916-F-DIV1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, PINGYU
Exec Dt:
02/23/2007
2
ARGADE, ANKUSH
Exec Dt:
02/23/2007
3
GOFF, DANE
Exec Dt:
02/23/2007
4
SINGH, RAJINDER
Exec Dt:
02/23/2007
5
MASUDA, ESTEBAN
Exec Dt:
02/26/2007
6
TAYLOR, VANESSA
Exec Dt:
02/23/2007
7
HOLLAND, SACHA
Exec Dt:
02/23/2007
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8053434
US20100069369
12552125
Correspondence name and address
SANDRA B. WEISS
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:026976/0604   Pages: 10
Recorded: 09/27/2011
Attorney Dkt #:06-916-F-DIV2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, PINGYU
Exec Dt:
02/23/2007
2
ARGADE, ANKUSH
Exec Dt:
02/23/2007
3
GOFF, DANE
Exec Dt:
02/23/2007
4
SINGH, RAJINDER
Exec Dt:
02/23/2007
5
MASUDA, ESTEBAN
Exec Dt:
02/26/2007
6
TAYLOR, VANESSA
Exec Dt:
02/23/2007
7
HOLLAND, SACHA
Exec Dt:
02/23/2007
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9096542
US20120015937
13242994
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:035986/0088   Pages: 10
Recorded: 07/01/2015
Attorney Dkt #:06-916-F-DIV3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, PINGYU
Exec Dt:
02/23/2007
2
ARGADE, ANKUSH
Exec Dt:
02/23/2007
3
GOFF, DANE
Exec Dt:
02/23/2007
4
SINGH, RAJINDER
Exec Dt:
02/23/2007
5
MASUDA, ESTEBAN
Exec Dt:
02/26/2007
6
TAYLOR, VANESSA
Exec Dt:
02/23/2007
7
HOLLAND, SACHA
Exec Dt:
02/23/2007
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9834568
US20160024116
14754989
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:021414/0684   Pages: 11
Recorded: 08/20/2008
Attorney Dkt #:800050.415
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOFF, DANE
Exec Dt:
08/15/2008
2
ZHANG, JING
Exec Dt:
08/14/2008
3
SYLVAIN, CATHERINE
Exec Dt:
03/11/2008
4
SINGH, RAJINDER
Exec Dt:
08/15/2008
5
HOLLAND, SACHA
Exec Dt:
08/14/2008
6
YU, JIAXIN
Exec Dt:
08/14/2008
7
HECKRODT, THILO J.
Exec Dt:
08/15/2008
8
DING, PINGYU
Exec Dt:
08/14/2008
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8906922
US20080188474
11966873
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 6
Reel/Frame:021414/0734   Pages: 11
Recorded: 08/20/2008
Attorney Dkt #:800050.412
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOFF, DANE
Exec Dt:
08/15/2008
2
ZHANG, JING
Exec Dt:
08/14/2008
3
SINGH, RAJINDER
Exec Dt:
08/15/2008
4
HOLLAND, SACHA
Exec Dt:
08/14/2008
5
YU, JIAXIN
Exec Dt:
08/14/2008
6
HECKRODT, THILO J.
Exec Dt:
08/15/2008
7
DING, PINGYU
Exec Dt:
08/14/2008
8
LITVAK, JOANE
Exec Dt:
08/14/2008
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7709482
US20080188455
11967172
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 7
Reel/Frame:021414/0775   Pages: 7
Recorded: 08/20/2008
Attorney Dkt #:800050.408
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, RAJINDER
Exec Dt:
08/15/2008
2
DING, PINGYU
Exec Dt:
08/14/2008
3
HOLLAND, SACHA
Exec Dt:
08/14/2008
4
GOFF, DANE
Exec Dt:
08/15/2008
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8097630
US20080153815
11870362
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 8
Reel/Frame:021414/0805   Pages: 11
Recorded: 08/20/2008
Attorney Dkt #:800050.414
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, PINGYU
Exec Dt:
08/14/2008
2
GOFF, DANE
Exec Dt:
08/15/2008
3
ZHANG, JING
Exec Dt:
08/14/2008
4
SINGH, RAJINDER
Exec Dt:
08/15/2008
5
HOLLAND, SACHA
Exec Dt:
08/14/2008
6
YU, JIAXIN
Exec Dt:
08/14/2008
7
HECKRODT, THILO J.
Exec Dt:
08/15/2008
8
LITVAK, JOANE
Exec Dt:
08/14/2008
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9650391
US20080182862
11966894
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 9
Reel/Frame:021415/0791   Pages: 11
Recorded: 08/20/2008
Attorney Dkt #:800050.413
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, RAJINDER
Exec Dt:
08/15/2008
2
GOFF, DANE
Exec Dt:
08/15/2008
3
YU, JIAXIN
Exec Dt:
08/14/2008
4
HOLLAND, SACHA
Exec Dt:
08/14/2008
5
ZHANG, JING
Exec Dt:
08/14/2008
6
HECKRODT, THILO J.
Exec Dt:
08/15/2008
7
DING, PINGYU
Exec Dt:
08/14/2008
8
LITVAK, JOANE
Exec Dt:
08/14/2008
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7935693
US20090111816
11967163
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 10
Reel/Frame:021415/0823   Pages: 11
Recorded: 08/20/2008
Attorney Dkt #:800050.410
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOFF, DANE
Exec Dt:
08/15/2008
2
ZHANG, JING
Exec Dt:
08/14/2008
3
SINGH, RAJINDER
Exec Dt:
08/15/2008
4
HOLLAND, SACHA
Exec Dt:
08/14/2008
5
HECKRODT, THILO J.
Exec Dt:
08/15/2008
6
DING, PINGYU
Exec Dt:
08/14/2008
7
YU, JIAXIN
Exec Dt:
08/14/2008
8
LITVAK, JOANE
Exec Dt:
08/14/2008
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7872000
US20080188454
11966585
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 11
Reel/Frame:021415/0876   Pages: 10
Recorded: 08/20/2008
Attorney Dkt #:800050.411
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOFF, DANE
Exec Dt:
08/15/2008
2
ZHANG, JING
Exec Dt:
08/14/2008
3
SINGH, RAJINDER
Exec Dt:
08/15/2008
4
HOLLAND, SACHA
Exec Dt:
08/14/2008
5
DING, PINGYU
Exec Dt:
08/14/2008
6
YU, JIAXIN
Exec Dt:
08/14/2008
7
LITVAK, JOANE
Exec Dt:
08/14/2008
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8012965
US20080176847
11966942
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 12
Reel/Frame:034379/0010   Pages: 11
Recorded: 12/04/2014
Attorney Dkt #:800050.415D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOFF, DANE
Exec Dt:
08/15/2008
2
ZHANG, JING
Exec Dt:
08/14/2008
3
SYLVAIN, CATHERINE
Exec Dt:
03/11/2008
4
SINGH, RAJINDER
Exec Dt:
08/15/2008
5
HOLLAND, SACHA
Exec Dt:
08/14/2008
6
YU, JIAXIN
Exec Dt:
08/14/2008
7
HECKRODT, THILO J.
Exec Dt:
08/15/2008
8
DING, PINGYU
Exec Dt:
08/14/2008
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9353126
US20150072959
14540323
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 13
Reel/Frame:034379/0069   Pages: 10
Recorded: 12/04/2014
Attorney Dkt #:800050.411D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOFF, DANE
Exec Dt:
08/15/2008
2
ZHANG, JING
Exec Dt:
08/14/2008
3
SINGH, RAJINDER
Exec Dt:
08/15/2008
4
HOLLAND, SACHA
Exec Dt:
08/14/2008
5
DING, PINGYU
Exec Dt:
08/14/2008
6
YU, JIAXIN
Exec Dt:
08/14/2008
7
LITVAK, JOANE
Exec Dt:
08/14/2008
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9353124
US20140155386
14094392
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 14
Reel/Frame:034394/0969   Pages: 11
Recorded: 12/05/2014
Attorney Dkt #:800050.412C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOFF, DANE
Exec Dt:
08/15/2008
2
ZHANG, JING
Exec Dt:
08/14/2008
3
SINGH, RAJINDER
Exec Dt:
08/15/2008
4
HOLLAND, SACHA
Exec Dt:
08/14/2008
5
YU, JIAXIN
Exec Dt:
08/14/2008
6
HECKRODT, THILO J.
Exec Dt:
08/15/2008
7
DING, PINGYU
Exec Dt:
08/14/2008
8
LITVAK, JOANE
Exec Dt:
08/14/2008
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9156820
US20140323490
14261094
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 15
Reel/Frame:039104/0588   Pages: 11
Recorded: 07/07/2016
Attorney Dkt #:800050.415D2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOFF, DANE
Exec Dt:
08/15/2008
2
ZHANG, JING
Exec Dt:
08/14/2008
3
SYLVAIN, CATHERINE
Exec Dt:
03/11/2008
4
SINGH, RAJINDER
Exec Dt:
08/15/2008
5
HOLLAND, SACHA
Exec Dt:
08/14/2008
6
YU, JIAXIN
Exec Dt:
08/14/2008
7
HECKRODT, THILO J.
Exec Dt:
08/15/2008
8
DING, PINGYU
Exec Dt:
08/14/2008
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10166216
US20160243085
15147669
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 16
Reel/Frame:023063/0866   Pages: 14
Recorded: 08/06/2009
Attorney Dkt #:800050.418
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHAMIDIPATI, SOMASEKHAR
Exec Dt:
05/21/2009
2
CLOUGH, JEFFREY
Exec Dt:
05/18/2009
3
ARGADE, ANKUSH
Exec Dt:
03/30/2009
4
SINGH, RAJINDER
Exec Dt:
05/20/2009
5
MARKOVTOSOV, VADIM
Exec Dt:
05/20/2009
6
DING, PINGYU
Exec Dt:
05/20/2009
7
YU, JIAXIN
Exec Dt:
05/20/2009
8
ATUEGBU, ANDY
Exec Dt:
04/03/2009
9
HONG, HUI
Exec Dt:
05/20/2009
10
DARWISH, IHAB
Exec Dt:
05/20/2009
11
THOTA, SAMBAIAH
Exec Dt:
01/04/2009
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8309566
US20090258864
12371550
Correspondence name and address
CAROL J.ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 17
Reel/Frame:033608/0837   Pages: 16
Recorded: 08/25/2014
Attorney Dkt #:800050.418
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE 5TH NAMED INVENTOR PREVIOUSLY RECORDED AT REEL: 023063 FRAME: 0866. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
BHAMIDIPATI, SOMASEKHAR
Exec Dt:
05/21/2009
2
CLOUGH, JEFFREY
Exec Dt:
05/18/2009
3
ARGADE, ANKUSH
Exec Dt:
03/30/2009
4
SINGH, RAJINDER
Exec Dt:
05/20/2009
5
MARKOVTSOV, VADIM
Exec Dt:
08/06/2014
6
DING, PINGYU
Exec Dt:
05/20/2009
7
YU, JIAXIN
Exec Dt:
05/20/2009
8
ATUEGBU, ANDY
Exec Dt:
04/03/2009
9
HONG, HUI
Exec Dt:
05/20/2009
10
DARWISH, IHAB
Exec Dt:
05/20/2009
11
THOTA, SAMBAIAH
Exec Dt:
01/04/2009
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8309566
US20090258864
12371550
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 18
Reel/Frame:035350/0838   Pages: 14
Recorded: 04/07/2015
Attorney Dkt #:800050.418C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHAMIDIPATI, SOMASEKHAR
Exec Dt:
05/21/2009
2
CLOUGH, JEFFREY
Exec Dt:
05/18/2009
3
ARGADE, ANKUSH
Exec Dt:
03/30/2009
4
SINGH, RAJINDER
Exec Dt:
05/20/2009
5
MARKOVTOSOV, VADIM
Exec Dt:
05/20/2009
6
DING, PINGYU
Exec Dt:
05/20/2009
7
YU, JIAXIN
Exec Dt:
05/20/2009
8
ATUEGBU, ANDY
Exec Dt:
04/03/2009
9
HONG, HUI
Exec Dt:
05/20/2009
10
DARWISH, IHAB
Exec Dt:
05/20/2009
11
THOTA, SAMBAIAH
Exec Dt:
01/04/2009
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9624229
US20140213585
14243579
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 19
Reel/Frame:036430/0859   Pages: 9
Recorded: 08/26/2015
Attorney Dkt #:7946-87486-37
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HUI
Exec Dt:
10/05/2009
2
HECKRODT, THILO J.
Exec Dt:
10/05/2009
3
CHEN, YAN
Exec Dt:
10/05/2009
4
MCMURTRIE, DARREN JOHN
Exec Dt:
10/05/2009
5
TAYLOR, VANESSA
Exec Dt:
10/05/2009
6
SINGH, RAJINDER
Exec Dt:
10/05/2009
7
DING, PINGYU
Exec Dt:
10/08/2009
8
THOTA, SAMBAIAH
Exec Dt:
09/09/2009
9
YEN, ROSE
Exec Dt:
10/05/2009
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9248132
US20140221352
14250329
Correspondence name and address
STACEY C. SLATER/KLARQUIST SPARKMAN, LLP
121 SW SALMON ST., SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 20
Reel/Frame:042046/0990   Pages: 9
Recorded: 04/18/2017
Attorney Dkt #:7946-87486-41 SCS/JAM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HUI
Exec Dt:
10/05/2009
2
HECKRODT, THILO J.
Exec Dt:
10/05/2009
3
CHEN, YAN
Exec Dt:
10/05/2009
4
MCMURTRIE, DARREN JOHN
Exec Dt:
10/05/2009
5
TAYLOR, VANESSA
Exec Dt:
10/05/2009
6
SINGH, RAJINDER
Exec Dt:
10/05/2009
7
DING, PINGYU
Exec Dt:
10/08/2009
8
THOTA, SAMBAIAH
Exec Dt:
09/09/2009
9
YEN, ROSE
Exec Dt:
10/05/2009
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10005767
US20170137411
15419660
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 S.W. SALMON STREET, SUITE 1600
PORTLAND, OR 97204
Assignment: 21
Reel/Frame:046812/0314   Pages: 9
Recorded: 09/07/2018
Attorney Dkt #:7946-87486-42 SCS/JAM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HUI
Exec Dt:
10/05/2009
2
HECKRODT, THILO J.
Exec Dt:
10/05/2009
3
CHEN, YAN
Exec Dt:
10/05/2009
4
MCMURTRIE, DARREN JOHN
Exec Dt:
10/05/2009
5
TAYLOR, VANESSA
Exec Dt:
10/05/2009
6
SINGH, RAJINDER
Exec Dt:
10/05/2009
7
DING, PINGYU
Exec Dt:
10/08/2009
8
THOTA, SAMBAIAH
Exec Dt:
09/09/2009
9
YEN, ROSE
Exec Dt:
10/05/2009
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10556891
US20180265503
15988920
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 S.W. SALMON STREET, SUITE 1600
PORTLAND, OR 97204
Assignment: 22
Reel/Frame:036430/0868   Pages: 9
Recorded: 08/26/2015
Attorney Dkt #:7946-87486-37
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HUI
Exec Dt:
12/29/2009
2
HECKRODT, THILO J.
Exec Dt:
12/29/2009
3
CHEN, YAN
Exec Dt:
12/29/2009
4
MCMURTRIE, DARREN JOHN
Exec Dt:
12/21/2009
5
TAYLOR, VANESSA
Exec Dt:
01/15/2010
6
SINGH, RAJINDER
Exec Dt:
01/06/2010
7
DING, PINGYU
Exec Dt:
01/15/2010
8
THOTA, SAMBAIAH
Exec Dt:
01/08/2010
9
YEN, ROSE
Exec Dt:
01/21/2010
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9248132
US20140221352
14250329
Correspondence name and address
STACEY C. SLATER/KLARQUIST SPARKMAN, LLP
121 SW SALMON ST., SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 23
Reel/Frame:042047/0015   Pages: 9
Recorded: 04/18/2017
Attorney Dkt #:7946-87486-41 SCS/JAM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HUI
Exec Dt:
12/29/2009
2
HECKRODT, THILO J.
Exec Dt:
12/29/2009
3
CHEN, YAN
Exec Dt:
12/29/2009
4
MCMURTRIE, DARREN JOHN
Exec Dt:
12/21/2009
5
TAYLOR, VANESSA
Exec Dt:
01/15/2010
6
SINGH, RAJINDER
Exec Dt:
01/06/2010
7
DING, PINGYU
Exec Dt:
01/15/2010
8
THOTA, SAMBAIAH
Exec Dt:
01/08/2010
9
YEN, ROSE
Exec Dt:
01/21/2010
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10005767
US20170137411
15419660
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 S.W. SALMON STREET, SUITE 1600
PORTLAND, OR 97204
Assignment: 24
Reel/Frame:046812/0305   Pages: 9
Recorded: 09/07/2018
Attorney Dkt #:7946-87485-42 SCS/JAM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HUI
Exec Dt:
12/29/2009
2
HECKRODT, THILO J.
Exec Dt:
12/29/2009
3
CHEN, YAN
Exec Dt:
12/29/2009
4
MCMURTRIE, DARREN JOHN
Exec Dt:
12/21/2009
5
TAYLOR, VANESSA
Exec Dt:
01/15/2010
6
SINGH, RAJINDER
Exec Dt:
01/06/2010
7
DING, PINGYU
Exec Dt:
01/15/2010
8
THOTA, SAMBAIAH
Exec Dt:
01/08/2010
9
YEN, ROSE
Exec Dt:
01/21/2010
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10556891
US20180265503
15988920
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 S.W. SALMON STREET, SUITE 1600
PORTLAND, OR 97204
Assignment: 25
Reel/Frame:024230/0026   Pages: 9
Recorded: 04/14/2010
Attorney Dkt #:RIGLP009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HUI
Exec Dt:
02/08/2010
2
HECKRODT, THILO J.
Exec Dt:
02/08/2010
3
CHEN, YAN
Exec Dt:
02/08/2010
4
MCMURTRIE, DARREN JOHN
Exec Dt:
02/05/2010
5
TAYLOR, VANESSA
Exec Dt:
03/17/2010
6
SINGH, RAJINDER
Exec Dt:
02/08/2010
7
DING, PINGYU
Exec Dt:
02/08/2010
8
THOTA, SAMBAIAH
Exec Dt:
02/05/2010
9
YEN, ROSE
Exec Dt:
02/09/2010
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8324200
US20100190770
12692493
Correspondence name and address
BRIAN D. GRIEDEL
WEAVER AUSTIN VILLENEUVE & SAMPSON LLP
500 12TH STREET, SUITE 200
OAKLAND, CA 94607
Assignment: 26
Reel/Frame:026980/0930   Pages: 8
Recorded: 09/28/2011
Attorney Dkt #:7946-87499-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HUI
Exec Dt:
09/12/2011
2
HECKRODT, THILO J.
Exec Dt:
09/12/2011
3
CHEN, YAN
Exec Dt:
09/13/2011
4
MCMURTRIE, DARREN JOHN
Exec Dt:
09/12/2011
5
TAYLOR, VANESSA
Exec Dt:
09/20/2011
6
SINGH, RAJINDER
Exec Dt:
09/20/2011
7
DING, PINGYU
Exec Dt:
09/12/2011
8
YEN, ROSE
Exec Dt:
09/21/2011
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERAN'S BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8343954
US20120028923
13192344
Correspondence name and address
STACEY C. SLATER, KLARQUIST SPARKMAN LLP
121 SW SALMON STREET, SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204-2988
Assignment: 27
Reel/Frame:027210/0924   Pages: 12
Recorded: 11/10/2011
Attorney Dkt #:7946-87499-02 SCS/JAM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HUI
Exec Dt:
10/26/2011
2
HECKRODT, THILO J.
Exec Dt:
10/26/2011
3
CHEN, YAN
Exec Dt:
10/26/2011
4
MCMURTRIE, DARREN JOHN
Exec Dt:
10/26/2011
5
TAYLOR, VANESSA
Exec Dt:
10/24/2011
6
SINGH, RAJINDER
Exec Dt:
10/25/2011
7
DING, PINGYU
Exec Dt:
10/26/2011
8
YEN, ROSE
Exec Dt:
11/01/2011
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8343954
US20120028923
13192344
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 S.W. SALMON STREET, SUITE 1600
PORTLAND, OR 97204
Assignment: 28
Reel/Frame:027214/0064   Pages: 7
Recorded: 11/11/2011
Attorney Dkt #:7946-87486-22, 23, 24, 25
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HUI
Exec Dt:
10/26/2011
2
HECKRODT, THILO J.
Exec Dt:
10/26/2011
3
CHEN, YAN
Exec Dt:
10/26/2011
4
TAYLOR, VANESSA
Exec Dt:
10/24/2011
5
SINGH, RAJINDER
Exec Dt:
10/25/2011
6
DING, PINGYU
Exec Dt:
10/26/2011
7
YEN, ROSE
Exec Dt:
11/01/2011
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8530656
US20120016122
13241024
 
8563716
US20120010406
13241036
 
8524901
US20120010407
13241037
 
8507675
US20120016131
13241041
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 S.W. SALMON STREET, SUITE 1600
PORTLAND, OR 97204
Assignment: 29
Reel/Frame:029355/0062   Pages: 12
Recorded: 11/27/2012
Attorney Dkt #:7946-87499-07 SCS:JAM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HUI
Exec Dt:
10/26/2011
2
HECKRODT, THILO J.
Exec Dt:
10/26/2011
3
CHEN, YAN
Exec Dt:
10/26/2011
4
MCMURTRIE, DARREN JOHN
Exec Dt:
10/26/2011
5
TAYLOR, VANESSA
Exec Dt:
10/24/2011
6
SINGH, RAJINDER
Exec Dt:
10/25/2011
7
DING, PINGYU
Exec Dt:
10/26/2011
8
YEN, ROSE
Exec Dt:
11/01/2011
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9067925
US20130090310
13685433
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 S.W. SALMON STREET, SUITE 1600
PORTLAND, OR 97204
Assignment: 30
Reel/Frame:035179/0939   Pages: 7
Recorded: 03/17/2015
Attorney Dkt #:7946-87486-33 SCS/JAM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HUI
Exec Dt:
10/26/2011
2
HECKRODT, THILO J.
Exec Dt:
10/26/2011
3
CHEN, YAN
Exec Dt:
10/26/2011
4
TAYLOR, VANESSA
Exec Dt:
10/24/2011
5
SINGH, RAJIDNER
Exec Dt:
10/25/2011
6
DING, PINGYU
Exec Dt:
10/26/2011
7
YEN, ROSE
Exec Dt:
11/01/2011
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9084795
US20130310364
13943599
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 S.W. SALMON STREET
PORTLAND, OR 97204
Assignment: 31
Reel/Frame:035180/0106   Pages: 7
Recorded: 03/17/2015
Attorney Dkt #:7946-87486-33 SCS/JAM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HUI
Exec Dt:
10/26/2011
2
HECKRODT, THILO J.
Exec Dt:
10/26/2011
3
CHEN, YAN
Exec Dt:
10/26/2011
4
TAYLOR, VANESSA
Exec Dt:
10/24/2011
5
SINGH, RAJINDER
Exec Dt:
10/25/2011
6
DING, PINGYU
Exec Dt:
10/26/2011
7
YEN, ROSE
Exec Dt:
11/01/2011
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9084795
US20130310364
13943599
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 S.W. SALMON STREET, SUITE 1600
PORTLAND, OR 97204
Assignment: 32
Reel/Frame:035756/0443   Pages: 12
Recorded: 06/01/2015
Attorney Dkt #:7946-87499-20 SCS/JAM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HUI
Exec Dt:
10/26/2011
2
HECKRODT, THILO J.
Exec Dt:
10/26/2011
3
CHEN, YAN
Exec Dt:
10/26/2011
4
MCMURTRIE, DARREN JOHN
Exec Dt:
10/26/2011
5
TAYLOR, VANESSA
Exec Dt:
10/24/2011
6
SINGH, RAJINDER
Exec Dt:
10/25/2011
7
DING, PINGYU
Exec Dt:
10/26/2011
8
YEN, ROSE
Exec Dt:
11/01/2011
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9611260
US20150259332
14725932
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 S.W. SALMON STREET, SUITE 1600
PORTLAND, OR 97204
Assignment: 33
Reel/Frame:042046/0577   Pages: 12
Recorded: 04/18/2017
Attorney Dkt #:7946-87499-27 SCS/JAM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HUI
Exec Dt:
10/26/2011
2
HECKRODT, THILO J.
Exec Dt:
10/26/2011
3
CHEN, YAN
Exec Dt:
10/26/2011
4
MCMURTRIE, DARREN JOHN
Exec Dt:
10/26/2011
5
TAYLOR, VANESSA
Exec Dt:
10/24/2011
6
SINGH, RAJINDER
Exec Dt:
10/25/2011
7
DING, PINGYU
Exec Dt:
10/26/2011
8
YEN, ROSE
Exec Dt:
11/01/2011
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9920041
US20170158683
15439705
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 S.W. SALMON STREET, SUITE 1600
PORTLAND, OR 97204
Assignment: 34
Reel/Frame:045362/0584   Pages: 12
Recorded: 03/27/2018
Attorney Dkt #:7946-87499-21 SCS/JAM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HUI
Exec Dt:
10/26/2011
2
HECKRODT, THILO J.
Exec Dt:
10/26/2011
3
CHEN, YAN
Exec Dt:
10/26/2011
4
MCMURTRIE, DARREN JOHN
Exec Dt:
10/26/2011
5
TAYLOR, VANESSA
Exec Dt:
10/24/2011
6
SINGH, RAJINDER
Exec Dt:
10/25/2011
7
DING, PINGYU
Exec Dt:
10/26/2011
8
YEN, ROSE
Exec Dt:
11/01/2011
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
RE47396
NONE
14918353
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 S.W. SALMON STREET, SUITE 1600
PORTLAND, OR 97204
Assignment: 35
Reel/Frame:045362/0614   Pages: 12
Recorded: 03/27/2018
Attorney Dkt #:7946-87499-28 SCS/JAM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HUI
Exec Dt:
10/26/2011
2
HECKRODT, THILO J.
Exec Dt:
10/26/2011
3
CHEN, YAN
Exec Dt:
10/26/2011
4
MCMURTRIE, DARREN JOHN
Exec Dt:
10/26/2011
5
TAYLOR, VANESSA
Exec Dt:
10/24/2011
6
SINGH, RAJINDER
Exec Dt:
10/25/2011
7
DING, PINGYU
Exec Dt:
10/26/2011
8
YEN, ROSE
Exec Dt:
11/01/2011
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10479783
US20180162848
15892224
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 S.W. SALMON STREET, SUITE 1600
PORTLAND, OR 97204
Assignment: 36
Reel/Frame:050781/0329   Pages: 12
Recorded: 10/21/2019
Attorney Dkt #:7946-87499-29
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HUI
Exec Dt:
10/26/2011
2
HECKRODT, THILO J.
Exec Dt:
10/26/2011
3
CHEN, YAN
Exec Dt:
10/26/2011
4
MCMURTRIE, DARREN JOHN
Exec Dt:
10/26/2011
5
TAYLOR, VANESSA
Exec Dt:
10/24/2011
6
SINGH, RAJINDER
Exec Dt:
10/25/2011
7
DING, PINGYU
Exec Dt:
10/26/2011
8
YEN, ROSE
Exec Dt:
11/01/2011
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11174251
US20200115371
16656461
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 SW SALMON ST., SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 37
Reel/Frame:057714/0215   Pages: 12
Recorded: 10/06/2021
Attorney Dkt #:7946-87499-32
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HUI
Exec Dt:
10/26/2011
2
HECKRODT, THILO J.
Exec Dt:
10/26/2011
3
CHEN, YAN
Exec Dt:
10/26/2011
4
MCMURTRIE, DARREN JOHN
Exec Dt:
10/26/2011
5
TAYLOR, VANESSA
Exec Dt:
10/24/2011
6
SINGH, RAJINDER
Exec Dt:
10/25/2011
7
DING, PINGYU
Exec Dt:
10/26/2011
8
YEN, ROSE
Exec Dt:
11/01/2011
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220024907
17494370
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 SW SALMON ST., SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 38
Reel/Frame:032720/0254   Pages: 7
Recorded: 04/21/2014
Attorney Dkt #:11-1249-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHAMIDIPATI, SOMASEKHAR
Exec Dt:
01/16/2013
2
GELMAN, MARINA
Exec Dt:
01/16/2013
3
DING, PINGYU
Exec Dt:
01/16/2013
4
SINGH, RAJINDER
Exec Dt:
02/06/2013
5
CLOUGH, JEFFREY
Exec Dt:
01/16/2013
6
KINSELLA, TODD
Exec Dt:
04/25/2013
7
PAYAN, DONALD
Exec Dt:
12/04/2012
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9145433
US20140107073
14046834
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 39
Reel/Frame:037038/0523   Pages: 7
Recorded: 11/13/2015
Attorney Dkt #:11-1249-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHAMIDIPATI, SOMASEKHAR
Exec Dt:
01/16/2013
2
GELMAN, MARINA
Exec Dt:
01/16/2013
3
DING, PINGYU
Exec Dt:
01/16/2013
4
SINGH, RAJINDER
Exec Dt:
02/06/2013
5
CLOUGH, JEFFREY
Exec Dt:
01/16/2013
6
KINSELLA, TODD
Exec Dt:
04/25/2013
7
PAYAN, DONALD
Exec Dt:
12/04/2012
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9518040
US20160052909
14833689
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 40
Reel/Frame:040495/0261   Pages: 7
Recorded: 12/02/2016
Attorney Dkt #:11-1249-US-DVCON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHAMIDIPATI, SOMASEKHAR
Exec Dt:
01/16/2013
2
GELMAN, MARINA
Exec Dt:
01/16/2013
3
DING, PINGYU
Exec Dt:
01/16/2013
4
SINGH, RAJINDER
Exec Dt:
02/06/2013
5
CLOUGH, JEFFREY
Exec Dt:
01/16/2013
6
KINSELLA, TODD
Exec Dt:
04/25/2013
7
PAYAN, DONALD
Exec Dt:
12/04/2012
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9878992
US20170342048
15366981
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 41
Reel/Frame:031632/0949   Pages: 4
Recorded: 11/19/2013
Attorney Dkt #:10-330-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, PINGYU
Exec Dt:
09/19/2013
2
BHAMIDIPATI, SOMASEKHAR
Exec Dt:
09/19/2013
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8618095
US20110251177
13086081
Correspondence name and address
JAMES V. SUGGS
300 S. WACKER DR.
SUITE 3200
CHICAGO, IL 60657
Assignment: 42
Reel/Frame:045129/0364   Pages: 11
Recorded: 03/07/2018
Attorney Dkt #:15-413-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GELMAN, MARINA
Exec Dt:
04/22/2015
2
DING, PINGYU
Exec Dt:
04/21/2015
3
KINSELLA, TODD
Exec Dt:
05/13/2015
4
SINGH, RAJINDER
Exec Dt:
04/16/2015
5
BHAMIDIPATI, SOMASEKHAR
Exec Dt:
04/28/2015
6
CLOUGH, JEFFREY
Exec Dt:
04/09/2015
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11021468
US20180339979
15563056
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606
Assignment: 43
Reel/Frame:056431/0923   Pages: 11
Recorded: 06/03/2021
Attorney Dkt #:7946-103681-05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GELMAN, MARINA
Exec Dt:
04/22/2015
2
DING, PINGYU
Exec Dt:
04/21/2015
3
KINSELLA, TODD
Exec Dt:
05/13/2015
4
SINGH, RAJINDER
Exec Dt:
04/16/2015
5
BHAMIDIPATI, SOMASEKHAR
Exec Dt:
04/28/2015
6
CLOUGH, JEFFREY
Exec Dt:
04/09/2015
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210276982
17324320
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 S.W. SALMON STREET, SUITE 1600
PORTLAND, OR 97204
Assignment: 44
Reel/Frame:039825/0169   Pages: 7
Recorded: 09/22/2016
Attorney Dkt #:11-1249-2-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, RAJINDER
Exec Dt:
09/10/2015
2
BHAMIDIPATI, SOMASEKHAR
Exec Dt:
10/12/2015
3
DING, PINGYU
Exec Dt:
09/08/2015
4
PAYAN, DONALD G.
Exec Dt:
02/05/2016
5
GELMAN, MARINA
Exec Dt:
09/08/2015
6
KINSELLA, TODD
Exec Dt:
02/04/2016
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10233170
US20170096409
15128051
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 45
Reel/Frame:048042/0970   Pages: 7
Recorded: 01/17/2019
Attorney Dkt #:11-1249-2-US-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, RAJINDER
Exec Dt:
09/10/2015
2
BHAMIDIPATI, SOMASEKHAR
Exec Dt:
10/12/2015
3
DING, PINGYU
Exec Dt:
09/08/2015
4
PAYAN, DONALD G.
Exec Dt:
02/05/2016
5
GELMAN, MARINA
Exec Dt:
09/08/2015
6
KINSELLA, TODD
Exec Dt:
02/04/2016
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10858335
US20190284155
16249458
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 46
Reel/Frame:039767/0988   Pages: 6
Recorded: 09/16/2016
Attorney Dkt #:15-119-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, PINGYU
Exec Dt:
04/20/2016
2
GELMAN, MARINA
Exec Dt:
07/05/2016
3
KINSELLA, TODD
Exec Dt:
09/05/2016
4
SINGH, RAJINDER
Exec Dt:
04/18/2016
5
BHAMIDIPATI, SOMASEKHAR
Exec Dt:
04/20/2016
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9981944
US20160264553
15043729
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIE
CHICAGO, IL 60606
Assignment: 47
Reel/Frame:047292/0814   Pages: 23
Recorded: 10/23/2018
Attorney Dkt #:16-359-US-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, JIAXIN
Exec Dt:
10/24/2017
2
BHAMIDIPATI, SOMASEKHAR
Exec Dt:
10/17/2017
3
HOLLAND, SACHA
Exec Dt:
06/20/2018
4
SINGH, RAJINDER
Exec Dt:
07/28/2017
5
KOLLURI, RAO
Exec Dt:
07/28/2017
6
DARWISH, IHAB
Exec Dt:
07/28/2017
7
MASUDA, ESTEBAN
Exec Dt:
07/28/2017
8
DING, PINGYU
Exec Dt:
09/08/2016
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10434096
US20190099411
16151959
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 48
Reel/Frame:050447/0799   Pages: 23
Recorded: 09/19/2019
Attorney Dkt #:16-359-US-CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, JIAXIN
Exec Dt:
10/24/2017
2
BHAMIDIPATI, SOMASEKHAR
Exec Dt:
10/17/2017
3
HOLLAND, SACHA
Exec Dt:
06/20/2018
4
SINGH, RAJINDER
Exec Dt:
07/28/2017
5
KOLLURI, RAO
Exec Dt:
07/28/2017
6
DARWISH, IHAB
Exec Dt:
07/28/2017
7
MASUDA, ESTEBAN
Exec Dt:
07/28/2017
8
DING, PINGYU
Exec Dt:
09/08/2016
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11110082
US20200078348
16575852
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 49
Reel/Frame:058739/0253   Pages: 23
Recorded: 11/18/2021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, JIAXIN
Exec Dt:
10/24/2017
2
BHAMIDIPATI, SOMASEKHAR
Exec Dt:
10/17/2017
3
HOLLAND, SACHA
Exec Dt:
06/20/2018
4
SINGH, RAJINDER
Exec Dt:
07/28/2017
5
KOLLURI, RAO
Exec Dt:
07/28/2017
6
DARWISH, IHAB
Exec Dt:
07/28/2017
7
MASUDA, ESTEBAN
Exec Dt:
07/28/2017
8
DING, PINGYU
Exec Dt:
09/08/2016
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11672791
US20230012676
17465662
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 SW SALMON ST
SUITE 1600
PORTLAND, OR 97204
Assignment: 50
Reel/Frame:043809/0346   Pages: 4
Recorded: 10/07/2017
Attorney Dkt #:16-359-US AND 16-395-WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DING, PINGYU
Exec Dt:
09/25/2017
Assignee
1
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10130623
US20180008589
15645775
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 51
Reel/Frame:053892/0295   Pages: 14
Recorded: 09/25/2020
Attorney Dkt #:58294-721.201, 301, 302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEDINA, JULIO CESAR
Exec Dt:
04/24/2019
2
SEIDL, FREDERICK
Exec Dt:
04/24/2019
3
BHATT, ULHAS
Exec Dt:
04/24/2019
4
WANG, XIAODONG
Exec Dt:
04/24/2019
5
NGUYEN, THOMAS
Exec Dt:
04/24/2019
6
SPERANDIO, DAVID
Exec Dt:
04/24/2019
7
DING, PINGYU
Exec Dt:
04/24/2019
8
NERURKAR, ALOK
Exec Dt:
04/24/2019
9
LI, YIHONG
Exec Dt:
04/24/2019
Assignee
1
R2M PHARMA, INC.
171 OYSTER POINT BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11352316
US20210163402
16926536
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 52
Reel/Frame:057399/0687   Pages: 12
Recorded: 09/07/2021
Attorney Dkt #:58294-721.831
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEDINA, JULIO C.
Exec Dt:
08/09/2021
2
SEIDL, FREDERICK
Exec Dt:
02/26/2021
3
BHATT, ULHAS
Exec Dt:
08/09/2021
4
WANG, XIAODONG
Exec Dt:
08/05/2021
5
NGUYEN, THOMAS
Exec Dt:
07/02/2021
6
SPERANDIO, DAVID
Exec Dt:
06/05/2021
7
DING, PINGYU
Exec Dt:
06/24/2021
8
NERURKAR, ALOK
Exec Dt:
06/29/2021
9
LI, YIHONG
Exec Dt:
05/17/2021
Assignee
1
R2M PHARMA, INC.
171 OYSTER POINT BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210147343
17045152
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 53
Reel/Frame:059885/0584   Pages: 18
Recorded: 05/10/2022
Attorney Dkt #:58294-722.201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEDINA, JULIO CESAR
Exec Dt:
05/09/2022
2
NERURKAR, ALOK
Exec Dt:
04/25/2022
3
SADLOWSKI, CORINNE
Exec Dt:
04/26/2022
4
SEIDL, FREDERICK
Exec Dt:
04/22/2022
5
CHENG, HENG
Exec Dt:
04/21/2022
6
LEE, JOHN
Exec Dt:
04/26/2022
7
HOLAN, MARTIN
Exec Dt:
04/22/2022
8
DING, PINGYU
Exec Dt:
04/21/2022
9
WANG, XIAODONG
Exec Dt:
04/24/2022
10
WIDJAJA, TIEN
Exec Dt:
04/20/2022
11
NGUYEN, THOMAS
Exec Dt:
04/29/2022
12
BHATT, ULHAS
Exec Dt:
04/25/2022
13
LI, YIHONG
Exec Dt:
04/25/2022
14
WEI, ZHI-LIANG
Exec Dt:
04/23/2022
Assignee
1
R2M PHARMA, INC.
600 GATEWAY BOULEVARD
SUITE 100
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11634396
US20220356157
17714030
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 54
Reel/Frame:062697/0659   Pages: 18
Recorded: 02/14/2023
Attorney Dkt #:58294-722.401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEDINA, JULIO CESAR
Exec Dt:
05/09/2022
2
NERURKAR, ALOK
Exec Dt:
04/25/2022
3
SADLOWSKI, CORINNE
Exec Dt:
04/26/2022
4
SEIDL, FREDERICK
Exec Dt:
04/22/2022
5
CHENG, HENG
Exec Dt:
04/21/2022
6
LEE, JOHN
Exec Dt:
04/26/2022
7
HOLAN, MARTIN
Exec Dt:
04/22/2022
8
DING, PINGYU
Exec Dt:
04/21/2022
9
WANG, XIAODONG
Exec Dt:
04/24/2022
10
WIDJAJA, TIEN
Exec Dt:
04/20/2022
11
NGUYEN, THOMAS
Exec Dt:
04/29/2022
12
BHATT, ULHAS
Exec Dt:
04/25/2022
13
LI, YIHONG
Exec Dt:
04/25/2022
14
WEI, ZHI-LIANG
Exec Dt:
04/23/2022
Assignee
1
R2M PHARMA, INC.
600 GATEWAY BLVD.
SUITE 100
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240092746
18168155
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 55
Reel/Frame:060099/0282   Pages: 11
Recorded: 06/03/2022
Attorney Dkt #:TENA-014/01WO 334682-2102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHATT, ULHAS
Exec Dt:
05/31/2022
2
DING, PINGYU
Exec Dt:
05/31/2022
3
HOLAN, MARTIN
Exec Dt:
05/31/2022
4
LEE, JOHN
Exec Dt:
05/31/2022
5
LI, YIHONG
Exec Dt:
06/02/2022
6
MEDINA, JULIO
Exec Dt:
06/02/2022
7
NERURKAR, ALOK
Exec Dt:
05/31/2022
8
SEIDL, FREDERICK
Exec Dt:
05/31/2022
9
SPERANDIO, DAVID
Exec Dt:
05/31/2022
10
WIDJAJA, TIEN
Exec Dt:
06/01/2022
11
WANG, XIAODONG
Exec Dt:
05/31/2022
Assignee
1
R2M PHARMA, INC.
600 GATEWAY BOULEVARD
SUITE 100
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230123856
17712780
Correspondence name and address
COOLEY LLP ATTN: IP DOCKETING DEPARTMENT
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004

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