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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
8178671
Issue Dt:
05/15/2012
Application #:
10903263
Filing Dt:
07/30/2004
Publication #:
20050234049
Pub Dt:
10/20/2005
Inventors:
Rajinder Singh, Ankush Argade, Hui Li, David Carroll, Catherine Sylvain, Holger Keim et al
Title:
METHODS OF TREATING OR PREVENTING AUTOIMMUNE DISEASES WITH 2, 4-PYRIMIDINEDIAMINE COMPOUNDS
Assignment: 1
Reel/Frame:
015598/0939Recorded: 01/14/2005Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SINGH, RAJINDER
Exec Dt:
12/17/2004
ARGADE, ANKUSH
Exec Dt:
12/17/2004
LI, HUI
Exec Dt:
01/04/2005
BHAMIDIPATI, SOMASEKHAR
Exec Dt:
12/17/2004
CARROLL, DAVID
Exec Dt:
12/17/2004
SYLVAIN, CATHERINE
Exec Dt:
12/17/2004
CLOUGH, JEFFREY
Exec Dt:
12/17/2004
KEIM, HOLGER
Exec Dt:
12/17/2004
Assignee:
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Correspondent:
DORSEY & WHITNEY LLP
SCOTT D. ROTHENBERGER
INTELLECTUAL PROPERTY DEPARTMENT
SUITE 1500, 50 SOUTH SIXTH STREET
MINNEAPOLIS, MN 55402-1498
Assignment: 2
Reel/Frame:
016888/0112Recorded: 08/15/2005Pages: 4
Conveyance:
CONFIRMATION OF EXCLUSIVE PATENT LICENSE
Assignor:
RIGEL PHARMACEUTICALS, INC.
Exec Dt:
01/18/2005
Assignee:
PFIZER INC.
235 EAST 42ND STREET
NEW YORK, NEW YORK 10017
Correspondent:
LINDA LIBRETTO
C/O PFIZER INC.
235 EAST 42ND STREET
MAIL STOP 235/26/4
NEW YORK, NEW YORK 10017
Assignment: 3
Reel/Frame:
061327/0712Recorded: 08/25/2022Pages: 39
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
RIGEL PHARMACEUTICALS, INC.
Exec Dt:
07/27/2022
Assignee:
MIDCAP FINANCIAL TRUST
7255 WOODMONT AVE., SUITE 200
BETHESDA, MARYLAND 20814
Correspondent:
GRETA D. FELDMAN OF HOGAN LOVELLS US LLP
8350 BROAD STREET, 17TH FLOOR
ATTN: BOX INTELLECTUAL PROPERTY
TYSONS, VA 22102

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