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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
10646482
Issue Dt:
05/12/2020
Application #:
16109562
Filing Dt:
08/22/2018
Publication #:
20190240213
Pub Dt:
08/08/2019
Inventors:
Michael P. Arend, Lee A. Flippin, Volkmar Guenzler-Pukall, Wen-Bin Ho, Eric D. Turtle et al
Title:
NOVEL NITROGEN-CONTAINING HETEROARYL COMPOUNDS AND METHODS OF USE THEREOF
Assignment: 1
Reel/Frame:
050466/0570Recorded: 09/23/2019Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
AREND, MICHAEL P.
Exec Dt:
06/03/2004
FLIPPIN, LEE A.
Exec Dt:
06/03/2004
GUENZLER-PUKALL, VOLKMAR
Exec Dt:
06/03/2004
HO, WEN-BIN
Exec Dt:
06/03/2004
TURTLE, ERIC D.
Exec Dt:
06/03/2004
DU, XIAOHUI
Exec Dt:
06/03/2004
Assignee:
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Correspondent:
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 2
Reel/Frame:
063504/0221Recorded: 05/01/2023Pages: 20
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
FIBROGEN, INC.
Exec Dt:
04/29/2023
Assignee:
WILMINGTON TRUST, NATIONAL ASSOCIATION
1100 NORTH MARKET STREET
WILMINGTON, DELAWARE 19890
Correspondent:
STEPHANIE KANN
3161 MICHELSON DRIVE
GIBSON, DUNN & CRUTCHER LLP
IRVINE, CA 92612

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