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Assignee Name : FIBROGEN, INC.
Total Assignments: 139
Assignment: 101
Reel/Frame:034911/0036   Pages: 8
Recorded: 02/06/2015
Attorney Dkt #:19TF-191799-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HO, WEN-BIN
Exec Dt:
10/04/2011
2
FLIPPIN, LEE A.
Exec Dt:
10/04/2011
3
MOSSMAN, CRAIG
Exec Dt:
07/21/2011
4
TURTLE, ERIC D.
Exec Dt:
07/18/2011
5
WRIGHT, LEE R.
Exec Dt:
09/20/2011
Assignee
1
FIBROGEN, INC.
409 ILLINOIS ST.
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9149476
US20150182528
14582914
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVE.
PALO ALTO, CA 94301
Assignment: 102
Reel/Frame:029859/0791   Pages: 4
Recorded: 02/22/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLAUS, STEPHEN J.
Exec Dt:
10/16/2011
2
NEFF, THOMAS B.
Exec Dt:
02/17/2013
3
WALKINSHAW, GAIL
Exec Dt:
02/06/2013
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110263642
12737917
Correspondence name and address
CHRISTOPHER TURNER
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Assignment: 103
Reel/Frame:027860/0831   Pages: 4
Recorded: 03/14/2012
Attorney Dkt #:FP0838 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDAN, ENRIQUE
Exec Dt:
01/09/2012
2
GOLDSCHMEDING, ROEL
Exec Dt:
01/13/2012
3
OLIVER, NOELYNN A.
Exec Dt:
03/13/2012
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8771692
US20120164151
13380489
Correspondence name and address
PAUL E. BORCHARDT
409 ILLINOIS STREET
SAN FRANCISCO, CA 94158
Assignment: 104
Reel/Frame:028466/0827   Pages: 2
Recorded: 06/29/2012
Attorney Dkt #:FP0840 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIPSON, KENNETH E.
Exec Dt:
06/28/2012
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120244169
13508524
Correspondence name and address
PAUL E. BORCHARDT, PH.D.
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CA 94158
Assignment: 105
Reel/Frame:029848/0725   Pages: 2
Recorded: 02/21/2013
Attorney Dkt #:FP0624 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEFF, THOMAS B.
Exec Dt:
02/11/2013
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060276477
11448326
Correspondence name and address
MARCELLA LILLIS, PH.D.
409 ILLINOIS STREET
SAN FRANCISCO, CA 94158
Assignment: 106
Reel/Frame:031353/0963   Pages: 3
Recorded: 10/02/2013
Attorney Dkt #:FP0654 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YU, KIN-HUNG (PEONY)
Exec Dt:
08/26/2013
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140057941
13977992
Correspondence name and address
CHRISTOPHER TURNER
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Assignment: 107
Reel/Frame:031354/0030   Pages: 3
Recorded: 10/02/2013
Attorney Dkt #:FP0655 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YU, KIN-HUNG (PEONY)
Exec Dt:
08/26/2013
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140171465
13978163
Correspondence name and address
CHRISTOPHER TURNER, PH.D.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Assignment: 108
Reel/Frame:033997/0509   Pages: 12
Recorded: 10/21/2014
Attorney Dkt #:19TF-192367-US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AREND, MICHAEL P.
Exec Dt:
08/27/2013
2
WITSCHI, CLAUDIA
Exec Dt:
08/30/2013
3
PARK, JUNG MIN
Exec Dt:
08/26/2013
4
THOMPSON, MICHAEL D.
Exec Dt:
08/28/2013
5
MARTINELLI, MICHAEL JOHN
Exec Dt:
09/20/2013
6
YEOWELL, DAVID A.
Exec Dt:
09/06/2013
Assignee
1
FIBROGEN, INC.
225 GATEWAY BLVD.
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9371288
US20150038529
14520232
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVE.
PALO ALTO, CA 94301
Assignment: 109
Reel/Frame:035136/0138   Pages: 8
Recorded: 03/11/2015
Attorney Dkt #:19TF-191825-WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THOMPSON, MICHAEL D.
Exec Dt:
08/28/2013
2
PARK, JUNG MIN
Exec Dt:
08/26/2013
3
AREND, MICHAEL P.
Exec Dt:
08/27/2013
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9340511
US20150175550
14414879
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
LORNA TANNER
PALO ALTO, CA 94301
Assignment: 110
Reel/Frame:038515/0431   Pages: 8
Recorded: 05/09/2016
Attorney Dkt #:19TF-191825-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THOMPSON, MICHAEL D.
Exec Dt:
08/28/2013
2
PARK, JUNG MIN
Exec Dt:
08/26/2013
3
AREND, MICHAEL P.
Exec Dt:
08/27/2013
Assignee
1
FIBROGEN, INC.
409 ILLINOIS ST.
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9708269
US20160194285
15073251
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVE.
PALO ALTO, CA 94301
Assignment: 111
Reel/Frame:031454/0828   Pages: 11
Recorded: 10/22/2013
Attorney Dkt #:310477-3053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITSCHI, CLAUDIA
Exec Dt:
08/30/2013
2
PARK, JUNG MIN
Exec Dt:
08/26/2013
3
THOMPSON, MICHAEL D.
Exec Dt:
08/28/2013
4
MARTINELLI, MICHAEL JOHN
Exec Dt:
09/20/2013
5
YEOWELL, DAVID A.
Exec Dt:
09/06/2013
6
AREND, MICHAEL P.
Exec Dt:
08/27/2013
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9115085
US20140303202
13942443
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301-1479
Assignment: 112
Reel/Frame:031456/0395   Pages: 12
Recorded: 10/22/2013
Attorney Dkt #:310477-3052
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITSCHI, CLAUDIA
Exec Dt:
08/30/2013
2
PARK, JUNG MIN
Exec Dt:
08/26/2013
3
THOMPSON, MICHAEL D.
Exec Dt:
08/28/2013
4
MARTINELLI, MICHAEL JOHN
Exec Dt:
09/20/2013
5
YEOWELL, DAVID A.
Exec Dt:
09/06/2013
6
AREND, MICHAEL
Exec Dt:
08/27/2013
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8883823
US20140024675
13942370
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301-1479
Assignment: 113
Reel/Frame:036752/0804   Pages: 11
Recorded: 10/07/2015
Attorney Dkt #:19TF-192367-US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITSCHI, CLAUDIA
Exec Dt:
08/30/2013
2
PARK, JUNG MIN
Exec Dt:
08/26/2013
3
THOMPSON, MICHAEL D.
Exec Dt:
08/28/2013
4
MARTINELLI, MICHAEL JOHN
Exec Dt:
09/20/2013
5
YEOWELL, DAVID A.
Exec Dt:
09/06/2013
6
AREND, MICHAEL P.
Exec Dt:
08/27/2013
Assignee
1
FIBROGEN, INC.
409 ILLINOIS ST.
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9617218
US20150322015
14805345
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVE.
PALO ALTO, CA 94301
Assignment: 114
Reel/Frame:038924/0632   Pages: 12
Recorded: 06/15/2016
Attorney Dkt #:19TF-192367-US5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITSCHI, CLAUDIA
Exec Dt:
08/30/2013
2
PARK, JUNG MIN
Exec Dt:
08/26/2013
3
THOMPSON, MICHAEL D.
Exec Dt:
08/28/2013
4
MARTINELLI, MICHAEL JOHN
Exec Dt:
09/20/2013
5
YEOWELL, DAVID A.
Exec Dt:
09/06/2013
6
AREND, MICHAEL P.
Exec Dt:
08/27/2013
Assignee
1
FIBROGEN, INC.
409 ILLINOIS ST.
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9918977
US20160331741
15158539
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVE.
PALO ALTO, CA 94301
Assignment: 115
Reel/Frame:042927/0185   Pages: 11
Recorded: 07/06/2017
Attorney Dkt #:19TF-192367-US6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITSCHI, CLAUDIA
Exec Dt:
08/30/2013
2
PARK, JUNG MIN
Exec Dt:
08/26/2013
3
THOMPSON, MICHAEL D.
Exec Dt:
08/28/2013
4
MARTINELLI, MICHAEL JOHN
Exec Dt:
09/20/2013
5
YEOWELL, DAVID A.
Exec Dt:
09/06/2013
6
AREND, MICHAEL P.
Exec Dt:
08/27/2013
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10118897
US20170190667
15462688
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 116
Reel/Frame:047474/0593   Pages: 12
Recorded: 11/12/2018
Attorney Dkt #:19TF-192367-US7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITSCHI, CLAUDIA
Exec Dt:
08/30/2013
2
PARK, JUNG MIN
Exec Dt:
08/26/2013
3
THOMPSON, MICHAEL D.
Exec Dt:
08/28/2013
4
MARTINELLI, MICHAEL JOHN
Exec Dt:
09/20/2013
5
YEOWELL, DAVID A.
Exec Dt:
09/06/2013
6
AREND, MICHAEL P.
Exec Dt:
08/27/2013
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10272078
US20190022080
15889086
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 117
Reel/Frame:049782/0875   Pages: 11
Recorded: 07/17/2019
Attorney Dkt #:19TF-192367-US8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITSCHI, CLAUDIA
Exec Dt:
08/30/2013
2
PARK, JUNG MIN
Exec Dt:
08/26/2013
3
THOMPSON, MICHAEL D.
Exec Dt:
08/28/2013
4
MARTINELLI, MICHAEL JOHN
Exec Dt:
09/20/2013
5
YEOWELL, DAVID A.
Exec Dt:
09/06/2013
6
AREND, MICHAEL P.
Exec Dt:
08/27/2013
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190276408
16158242
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 118
Reel/Frame:031526/0456   Pages: 3
Recorded: 10/31/2013
Attorney Dkt #:1033866-000028
Conveyance: CHANGE OF ADDRESS
Assignor
1
FIBROGEN, INC.
Exec Dt:
10/31/2013
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8614204
US20050020487
10861590
 
8609646
US20100280044
12804029
 
8604012
US20100278941
12804033
 
8604013
US20110038950
12804042
 
8629131
US20110039886
12804066
Correspondence name and address
NATHANIEL T. LEACHMAN
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 119
Reel/Frame:031558/0059   Pages: 7
Recorded: 11/06/2013
Attorney Dkt #:191802.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NG, DANNY
Exec Dt:
11/06/2013
2
AREND, MICHAEL P.
Exec Dt:
11/06/2013
3
FLIPPIN, LEE A.
Exec Dt:
11/06/2013
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8921389
US20140088101
13983025
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301-1479
Assignment: 120
Reel/Frame:034781/0683   Pages: 6
Recorded: 01/20/2015
Attorney Dkt #:19TF-191802-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLIPPIN, LEE A.
Exec Dt:
11/06/2013
2
NG, DANNY
Exec Dt:
11/06/2013
3
AREND, MICHAEL P.
Exec Dt:
11/06/2013
Assignee
1
FIBROGEN, INC.
409 ILLINOIS ST.
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9271970
US20150174110
14581592
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVE.
PALO ALTO, CA 94301
Assignment: 121
Reel/Frame:037745/0736   Pages: 6
Recorded: 02/16/2016
Attorney Dkt #:19TF-191802-US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NG, DANNY
Exec Dt:
11/06/2013
2
AREND, MICHAEL P.
Exec Dt:
11/06/2013
3
FLIPPIN, LEE A.
Exec Dt:
11/06/2013
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9695170
US20160159796
15043286
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 122
Reel/Frame:032764/0886   Pages: 3
Recorded: 04/10/2014
Attorney Dkt #:FP0843.1 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEELEY, TODD W.
Exec Dt:
01/22/2014
2
STERNLICHT, MARK D.
Exec Dt:
01/27/2014
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9115356
US20140187610
14201186
Correspondence name and address
PAUL BORCHARDT, PH.D.
C/O FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CA 94158
Assignment: 123
Reel/Frame:032226/0296   Pages: 3
Recorded: 02/10/2014
Attorney Dkt #:FP0843 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEELEY, TODD W.
Exec Dt:
01/27/2014
2
STERNLICHT, MARK D.
Exec Dt:
01/22/2014
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA US 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8802839
US20130178510
13546799
Correspondence name and address
PAUL BORCHARDT
C/O FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CA 94158
Assignment: 124
Reel/Frame:032112/0908   Pages: 3
Recorded: 01/29/2014
Attorney Dkt #:FP0841 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIPSON, KENNETH E.
Exec Dt:
01/28/2014
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140134181
13883521
Correspondence name and address
PAUL BORCHARDT, PH. D.
C/O FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Assignment: 125
Reel/Frame:046370/0839   Pages: 3
Recorded: 07/17/2018
Attorney Dkt #:FP0847.1 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PORTER, SETH
Exec Dt:
07/11/2014
2
STAUFFER, JOHN L
Exec Dt:
07/14/2014
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10039515
US20170027535
15263767
Correspondence name and address
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CA 94158
Assignment: 126
Reel/Frame:046370/0922   Pages: 3
Recorded: 07/17/2018
Attorney Dkt #:FP0847.2 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PORTER, SETH
Exec Dt:
07/11/2014
2
STAUFFER, JOHN L
Exec Dt:
07/14/2014
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10555713
US20180310906
16028235
Correspondence name and address
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CA 94158
Assignment: 127
Reel/Frame:060668/0524   Pages: 3
Recorded: 07/29/2022
Attorney Dkt #:148640-002941
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PORTER, SETH
Exec Dt:
07/11/2014
2
STAUFFER, JOHN L.
Exec Dt:
07/14/2014
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220151581
17586620
Correspondence name and address
DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 5000
PHILADELPHIA, PA 19103-7300
Assignment: 128
Reel/Frame:036958/0088   Pages: 5
Recorded: 11/04/2015
Attorney Dkt #:FP0846 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAMIMI, GOLI
Exec Dt:
07/16/2014
2
MORAN-JONES, KIM
Exec Dt:
07/16/2014
Assignee
1
FIBROGEN, INC.
409 ILLINOIS
SAN FRANCISO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150147340
14389315
Correspondence name and address
FIBROGEN, INC
409 ILLINOIS STREET
SAN FRANCISCO, CA 94158
Assignment: 129
Reel/Frame:034594/0216   Pages: 13
Recorded: 12/29/2014
Attorney Dkt #:19TF-192364-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HO, WEN-BIN
Exec Dt:
09/16/2014
2
ZHAO, HONGDA
Exec Dt:
09/17/2014
3
DENG, SHAOJIANG
Exec Dt:
09/16/2014
4
NG, DANNY
Exec Dt:
09/16/2014
5
WRIGHT, LEE R.
Exec Dt:
09/16/2014
6
WU, MIN
Exec Dt:
09/16/2014
7
ZHOU, XIAOTI
Exec Dt:
09/16/2014
8
AREND, MICHAEL P.
Exec Dt:
09/16/2014
9
FLIPPIN, LEE A.
Exec Dt:
09/16/2014
Assignee
1
FIBROGEN, INC.
409 ILLINOIS ST.
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9409892
US20150038528
14383874
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVE.
PALO ALTO, CA 94301
Assignment: 130
Reel/Frame:035921/0249   Pages: 11
Recorded: 06/16/2015
Attorney Dkt #:19TF-191833-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, XIAOTI
Exec Dt:
03/09/2015
2
AREND, MICHAEL P.
Exec Dt:
03/09/2015
3
WU, MIN
Exec Dt:
03/09/2015
4
FLIPPIN, LEE A.
Exec Dt:
06/02/2015
Assignee
1
FIBROGEN, INC.
409 ILLINOIS ST.
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9387200
US20150209336
14609216
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVE.
PALO ALTO, CA 94301
Assignment: 131
Reel/Frame:036752/0831   Pages: 9
Recorded: 10/07/2015
Attorney Dkt #:19TF-192365-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITSCHI, CLAUDIA
Exec Dt:
09/11/2015
2
THOMPSON, MICHAEL D.
Exec Dt:
09/03/2015
3
PARK, JUNG MIN
Exec Dt:
10/01/2015
4
AREND, MICHAEL P.
Exec Dt:
09/02/2015
Assignee
1
FIBROGEN, INC.
409 ILLINOIS ST.
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9643928
US20160002170
14763127
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVE.
PALO ALTO, CA 94301
Assignment: 132
Reel/Frame:037979/0462   Pages: 9
Recorded: 03/15/2016
Attorney Dkt #:19TF-192438-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONCA, DAVID
Exec Dt:
03/03/2016
2
FLIPPIN, LEE ALLEN
Exec Dt:
03/02/2016
3
LEIGH, SCOTT DAVID
Exec Dt:
03/02/2016
4
WITSCHI, CLAUDIA
Exec Dt:
03/07/2016
5
WRIGHT, LEE ROBERT
Exec Dt:
03/02/2016
Assignee
1
FIBROGEN, INC.
409 ILLINOIS ST.
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160120859
14896353
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVE.
PALO ALTO, CA 94301
Assignment: 133
Reel/Frame:049211/0196   Pages: 9
Recorded: 05/17/2019
Attorney Dkt #:19TF-192438-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONCA, DAVID
Exec Dt:
03/03/2016
2
FLIPPIN, LEE ALLEN
Exec Dt:
03/02/2016
3
LEIGH, SCOTT DAVID
Exec Dt:
03/02/2016
4
WITSCHI, CLAUDIA
Exec Dt:
03/07/2016
5
WRIGHT, LEE ROBERT
Exec Dt:
03/02/2016
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10765672
US20190008846
16035503
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 134
Reel/Frame:063586/0535   Pages: 9
Recorded: 05/09/2023
Attorney Dkt #:19TF-192438-US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONCA, DAVID
Exec Dt:
03/03/2016
2
FLIPPIN, LEE ALLEN
Exec Dt:
03/02/2016
3
LEIGH, SCOTT DAVID
Exec Dt:
03/02/2016
4
WITSCHI, CLAUDIA
Exec Dt:
03/07/2016
5
WRIGHT, LEE ROBERT
Exec Dt:
03/02/2016
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220054474
17198013
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
650 TOWN CENTER DRIVE, 10TH FLOOR
COSTA MESA, CA 92626
Assignment: 135
Reel/Frame:041356/0763   Pages: 2
Recorded: 02/23/2017
Attorney Dkt #:FP0848 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHI, WEN
Exec Dt:
01/03/2017
Assignee
1
FIBROGEN, INC.
409 ILLINOIS ST
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9631013
US20150210760
14593819
Correspondence name and address
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CA 94158
Assignment: 136
Reel/Frame:059189/0526   Pages: 3
Recorded: 03/07/2022
Attorney Dkt #:FP0854.1 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDAN, ENRIQUE
Exec Dt:
09/20/2017
2
GONZALEZ, DAVID
Exec Dt:
09/20/2017
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230019602
17688717
Correspondence name and address
DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 5000
PHILADELPHIA, PA 19103-7300
Assignment: 137
Reel/Frame:055881/0586   Pages: 6
Recorded: 04/09/2021
Attorney Dkt #:FP0858 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, KIN-HUNG (PEONY)
Exec Dt:
01/06/2021
2
KOUCHAKJI, ELIAS
Exec Dt:
12/07/2020
3
ELMANKABADI, BASSEM
Exec Dt:
12/04/2020
4
SEKAYAN, TRO
Exec Dt:
12/13/2020
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
IP DEPARTMENT
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200369759
16880831
Correspondence name and address
FIBROGEN INC
409 ILLINOIS STREET
SAN FRANCISCO, CA 94158
Assignment: 138
Reel/Frame:060794/0610   Pages: 6
Recorded: 08/12/2022
Attorney Dkt #:148640-003211
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, KIN-HUNG (PEONY)
Exec Dt:
01/06/2021
2
KOUCHAKJI, ELIAS
Exec Dt:
12/07/2020
3
ELMANKABADI, BASSEM
Exec Dt:
12/04/2020
4
SEKAYAN, TRO
Exec Dt:
12/13/2020
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220144931
17579581
Correspondence name and address
DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 5000
PHILADELPHIA, PA 19103-7300
Assignment: 139
Reel/Frame:065944/0349   Pages: 8
Recorded: 12/22/2023
Attorney Dkt #:19TF-305385-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, ZUHUI
Exec Dt:
09/22/2023
2
ZHOU, XIAOTI
Exec Dt:
10/25/2023
3
AREND, MICHAEL P.
Exec Dt:
09/06/2023
4
KJAERGAARD, CHRISTIAN HAUGE
Exec Dt:
10/20/2023
Assignee
1
FIBROGEN, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240002344
18043117
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
650 TOWN CENTER DRIVE, 10TH FLOOR
COSTA MESA, CA 92626
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