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Patent Assignment Assignee Details
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Assignee Name : RIGEL PHARMACEUTICALS INC.
Total Assignments: 5
Assignment: 1
Reel/Frame:013550/0570   Pages: 4
Recorded: 12/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/2002
2
Exec Dt:
10/04/2002
3
Exec Dt:
09/25/2002
4
Exec Dt:
09/25/2002
Assignee
1
240 EAST GRAND AVE.
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10152156
Correspondence name and address
DORSEY & WHITNEY LLP
DAVID C. FOSTER
FOUR EMBARCADERO CENTER
SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 2
Reel/Frame:013550/0574   Pages: 4
Recorded: 12/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/2002
2
Exec Dt:
10/04/2002
3
Exec Dt:
09/25/2002
4
Exec Dt:
09/25/2002
Assignee
1
240 EAST GRAND AVENUE
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10108767
Correspondence name and address
DORSEY & WHITNEY LLP
DAVID C. FOSTER
FOUR EMBARCADERO CENTER
SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 3
Reel/Frame:015299/0704   Pages: 4
Recorded: 10/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2004
2
Exec Dt:
09/23/2004
Assignee
1
1180 VETERANS BLVD.
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10652440
Correspondence name and address
DORSEY & WHITNEY
ANN M. CAVIANI PEASE
FOUR EMBARCADERO CENTER
SUITE 3400
SAN FRANCISCO, CA 94111
Assignment: 4
Reel/Frame:015814/0690   Pages: 4
Recorded: 03/01/2005
Attorney Dkt #:23927-09802
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2005
2
Exec Dt:
02/25/2005
Assignee
1
1180 VETERANS BLVD.
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10996966
Correspondence name and address
FENWICK & WEST LLP
NARINDER S. BANAIT
801 CALIFORNIA STREET
SILICON VALLEY CENTER
MOUNTAIN VIEW, CA 94041
Assignment: 5
Reel/Frame:017342/0129   Pages: 4
Recorded: 03/15/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2006
2
Exec Dt:
03/06/2006
Assignee
1
1180 VETERANS BLVD.
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11295752
Correspondence name and address
NARINDER S. BANAIT
FENWICK & WEST LLP
SILICON VALLEY CENTER
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041

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