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Patent Assignment Details
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Reel/Frame:013158/0459   Pages: 12
Recorded: 08/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 5
1
Patent #:
Issue Dt:
08/19/1997
Application #:
08332824
Filing Dt:
10/31/1994
Title:
SUBSTITUTED HETEROCYCLIC CARBOXAMIDE ESTERS, THEIR PREPARATION AND THEIR USE AS PHARMACEUTICALS
2
Patent #:
Issue Dt:
04/15/1997
Application #:
08365411
Filing Dt:
12/28/1994
Title:
SUBSTITUTED HETEROCYCLIC CARBOXAMIDES, THEIR PREPARATION AND THEIR USE AS PHARMACEUTICALS
3
Patent #:
Issue Dt:
03/10/1998
Application #:
08675155
Filing Dt:
07/03/1996
Title:
SUBSTITUTED QUINOLINE-2-CARBOXAMIDES, THEIR PREPARATION AND THEIR USE AS PHARMACEUTICALS, AND INTERMEDIATES
4
Patent #:
Issue Dt:
02/17/1998
Application #:
08675208
Filing Dt:
07/03/1996
Title:
SUBSTITUTED QUINOLINE-2-CARBOXAMIDES, THEIR PREPARATION AND THEIR USE AS PHARMACEUTICALS, AND INTERMEDIATES
5
Patent #:
Issue Dt:
07/25/2000
Application #:
09174558
Filing Dt:
10/19/1998
Title:
SUBSTITUTED ISOQUINOLINE-3-CARBOXAMIDES, THEIR PREPARATION AND THEIR USE AS PHARMACEUTICALS
Assignor
1
Exec Dt:
06/10/2002
Assignee
1
225 GATEWAY BLVD.
A CORPORATION DELAWARE
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Correspondence name and address
FIBROGEN, INC.
LEANNE C. PRICE
IP DEPT.
225 GATEWAY BLVD.
SOUTH SAN FRANCISCO, CA 94080

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