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Patent Assignment Assignor Details
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Assignor Name : PRESTA, LEONARD
Total Assignments: 28
Assignment: 1
Reel/Frame:008695/0290   Pages: 3
Recorded: 09/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS-SMYTH, TERRI LYNN, PH.D.
Exec Dt:
08/14/1997
2
CHEN, HELEN HSIFEI
Exec Dt:
08/14/1997
3
PRESTA, LEONARD
Exec Dt:
08/15/1997
4
FERRARA, NAPOLEONE
Exec Dt:
08/15/1997
Assignee
1
GENENTECH, INC.
460 POINT SAN BRUNO BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6100071
NONE
08643839
Correspondence name and address
FLEHR HOHBACH TEST ET AL
WALTER H. DREGER
SUITE 3400
FOUR EMBARCADERO CENTER
SAN FRANCISCO, CA 94111-4187
Assignment: 2
Reel/Frame:009667/0562   Pages: 5
Recorded: 12/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSEI, VANESSA
Exec Dt:
12/03/1998
2
KOUMENIS, IPHIGENIA
Exec Dt:
12/04/1998
3
LEONG, STEVEN
Exec Dt:
12/07/1998
4
PRESTA, LEONARD
Exec Dt:
12/03/1998
5
SHAHROKH, ZAHRA
Exec Dt:
12/14/1998
6
ZAPATA, GERARDO
Exec Dt:
12/15/1998
Assignee
1
GENENTECH, INC.
1 DNA WAY
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6458355
NONE
09121952
Correspondence name and address
GENENTECH, INC.
RICHARD B. LOVE
1 DNA WAY
SOUTH SAN FRANCISCO, CA 94080
Assignment: 3
Reel/Frame:011392/0720   Pages: 2
Recorded: 03/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PRESTA, LEONARD
Exec Dt:
02/26/2000
Assignee
1
GENENTECH, INC.
1 DNA WAY
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7183387
NONE
09713425
Correspondence name and address
GENENTECH, INC.
WENDY M. LEE
1 DNA WAY
SOUTH SAN FRANCISCO, CA 94080
Assignment: 4
Reel/Frame:011458/0859   Pages: 6
Recorded: 01/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSEI, VANESSA
Exec Dt:
04/03/2000
2
KOUMENIS, IPHIGENIA
Exec Dt:
04/03/2000
3
LEONG, STEVEN R.
Exec Dt:
04/05/2000
4
PRESTA, LEONARD
Exec Dt:
04/09/2000
5
SHAHROKH, ZAHRA
Exec Dt:
09/25/2000
Assignee
1
GENENTECH, INC.
1 DNA WAY
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6870033
NONE
09355014
Correspondence name and address
GENENTECH, INC.
RICHARD B. LOVE
1 DNA WAY
SOUTH SAN FRANCISCO, CA 94080
Assignment: 5
Reel/Frame:011148/0554   Pages: 2
Recorded: 08/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PRESTA, LEONARD
Exec Dt:
08/06/2000
Assignee
1
GENENTECH, INC.
1 DNA WAY
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6737056
NONE
09483588
Correspondence name and address
GENETECH, INC.
WENDY M. LEE
1 DNA WAY
SOUTH SAN FRANCISCO, CA 94080
Assignment: 6
Reel/Frame:011657/0714   Pages: 8
Recorded: 03/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSEI, VANESSA
Exec Dt:
04/05/2000
2
KOUMENIS, IPHIGENIA
Exec Dt:
04/03/2000
3
LEONG, STEVEN
Exec Dt:
04/03/2000
4
PRESTA, LEONARD
Exec Dt:
01/11/2001
5
SHAHROKH, ZAHRA
Exec Dt:
04/09/2000
6
ZAPATA, GERARDO
Exec Dt:
05/10/2000
Assignee
1
GENENTECH, INC.
1 DNA WAY
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6468532
NONE
09234340
Correspondence name and address
GENENTECH, INC.
RICHARD B. LOVE
1 DNA WAY
SOUTH SAN FRANCISCO, CA 94080
Assignment: 7
Reel/Frame:011661/0599   Pages: 3
Recorded: 06/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PRESTA, LEONARD
Exec Dt:
02/26/2001
Assignee
1
GENENTECH, INC.
1 DNA WAY
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7183387
NONE
09713425
Correspondence name and address
GENENTECH, INC.
WENDY M. LEE
1 DNA WAY
SOUTH SAN FRANCISCO, CA 94080
Assignment: 8
Reel/Frame:014592/0703   Pages: 6
Recorded: 10/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PRESTA, LEONARD
Exec Dt:
07/18/2003
Assignee
1
SCHERING CORPORATION
2000 GALLOPING HILL ROAD
KENILWORTH, NEW JERSEY 07033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7217796
US20040018191
10443466
Correspondence name and address
SCHERING-PLOUGH CORPORATION
THOMAS TRIOLO, PH.D.
PATENT DEPT. K-6-1, 1990
2000 GALLOPING HILL ROAD
KENILWORTH, NEW JERSEY 07033-0530
Assignment: 9
Reel/Frame:044612/0093   Pages: 13
Recorded: 01/12/2018
Attorney Dkt #:CIBR-008/02US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOUNG, TRAVIS
Exec Dt:
06/20/2016
2
RODGERS, DAVID T.
Exec Dt:
06/22/2016
3
HARDY, IAN
Exec Dt:
06/30/2016
4
KIM, CHANHYUK
Exec Dt:
06/20/2016
5
HAMPTON, ERIC
Exec Dt:
06/06/2016
6
SCHULTZ, PETER G.
Exec Dt:
06/17/2016
7
LABORDA, EDUARDO
Exec Dt:
09/16/2016
8
PRESTA, LEONARD
Exec Dt:
09/19/2016
Assignee
1
THE CALIFORNIA INSTITUTE FOR BIOMEDICAL RESEARCH
11119 NORTH TORREY PINES ROAD
SUITE 100
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11091546
US20190169289
15566680
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE, NW, SUITE 700
ATTN: PATENT DEPT
WASHINGTON, DC 20004
Assignment: 10
Reel/Frame:042004/0969   Pages: 4
Recorded: 04/13/2017
Attorney Dkt #:114386-5002-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PRESTA, LEONARD
Exec Dt:
02/02/2017
Assignee
1
COMPUGEN LTD.
26 HAROKMIM ST.
HOLON, ISRAEL 5885849
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10227408
US20160244521
15048967
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 11
Reel/Frame:042005/0311   Pages: 4
Recorded: 04/13/2017
Attorney Dkt #:114386-5002-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PRESTA, LEONARD
Exec Dt:
02/02/2017
Assignee
1
COMPUGEN LTD.
26 HAROKMIM ST.
HOLON, ISRAEL 5885849
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9714289
US20170081408
15277978
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 12
Reel/Frame:042005/0445   Pages: 4
Recorded: 04/13/2017
Attorney Dkt #:114386-5002-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PRESTA, LEONARD
Exec Dt:
02/02/2017
Assignee
1
COMPUGEN LTD.
26 HAROKMIM ST.
HOLON, ISRAEL 5885849
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11220542
US20170029504
15277980
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 13
Reel/Frame:050416/0285   Pages: 4
Recorded: 09/18/2019
Attorney Dkt #:114386-5002-US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PRESTA, LEONARD
Exec Dt:
02/02/2017
Assignee
1
COMPUGEN LTD.
26 HAROKMIM ST.
HOLON, ISRAEL 5885849
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10351625
US20180244774
15896040
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 14
Reel/Frame:061710/0886   Pages: 13
Recorded: 11/09/2022
Attorney Dkt #:114386-5002-US04&US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WHITE, MARK
Exec Dt:
03/09/2016
2
KUMAR, SANDEEP
Exec Dt:
03/09/2016
3
CHAN, CHRISTOPHER
Exec Dt:
03/09/2016
4
LIANG, SPENCER
Exec Dt:
03/09/2016
5
STAPLETON, LANCE
Exec Dt:
03/09/2016
6
DRAKE, ANDREW W
Exec Dt:
03/10/2016
7
GOZLAN, YOSI
Exec Dt:
03/08/2016
8
VAKNIN, ILAN
Exec Dt:
03/08/2016
9
SAMEAH-GREENWALD, SHIRLEY
Exec Dt:
03/14/2016
10
DASSA, LIAT
Exec Dt:
03/08/2016
11
TIRAN, ZOHAR
Exec Dt:
03/08/2016
12
COJOCARU, GAD S
Exec Dt:
03/08/2016
13
PRESTA, LEONARD
Exec Dt:
02/02/2017
Assignee
1
COMPUGEN LTD.
26 HAROKMIM ST.
HOLON, ISRAEL 5885849
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
11623955
US20200148769
16748695
 
11795220
US20210188974
16904510
Correspondence name and address
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 15
Reel/Frame:053727/0347   Pages: 12
Recorded: 09/09/2020
Attorney Dkt #:41135-759.831
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, CHANHYUK
Exec Dt:
03/25/2017
2
YOUNG, TRAVIS
Exec Dt:
05/17/2017
3
KIM, MINSOO
Exec Dt:
04/25/2017
4
MA, JENNIFER
Exec Dt:
04/25/2017
5
PRESTA, LEONARD
Exec Dt:
03/27/2017
6
SCHULTZ, PETER G.
Exec Dt:
04/03/2017
Assignee
1
THE CALIFORNIA INSTITUTE FOR BIOMEDICAL RESEARCH
11119 NORTH TORREY PINES ROAD
SUITE 100
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230192844
16074600
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 16
Reel/Frame:044426/0730   Pages: 10
Recorded: 12/18/2017
Attorney Dkt #:114386-5008-US & WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PRESTA, LEONARD
Exec Dt:
09/11/2017
Assignee
1
COMPUGEN LTD.
26 HAROKMIM ST.
HOLON, ISRAEL 5885849
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10751415
US20180305456
15680187
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 17
Reel/Frame:046299/0145   Pages: 10
Recorded: 07/09/2018
Attorney Dkt #:114386-5008-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PRESTA, LEONARD
Exec Dt:
09/11/2017
Assignee
1
COMPUGEN LTD.
26 HAROKMIM ST.
HOLON, ISRAEL 5885849
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10124061
US20180169238
15795135
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEART STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 18
Reel/Frame:046685/0790   Pages: 10
Recorded: 08/23/2018
Attorney Dkt #:114386-5008-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PRESTA, LEONARD
Exec Dt:
09/11/2017
Assignee
1
COMPUGEN LTD.
26 HAROKMIM ST.
HOLON, ISRAEL 5885849
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10213505
US20180280506
15937784
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 19
Reel/Frame:061531/0642   Pages: 22
Recorded: 10/25/2022
Attorney Dkt #:114386-5008-US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOZLAN, YOSI
Exec Dt:
09/17/2017
2
VAKNIN, ILAN
Exec Dt:
09/07/2017
3
SAMEAH-GREENWALD, SHIRLEY
Exec Dt:
09/04/2017
4
DASSA, LIAT
Exec Dt:
10/18/2017
5
TIRAN, ZOHAR
Exec Dt:
09/07/2017
6
COJOCARU, GAD S.
Exec Dt:
10/18/2017
7
GILADI, DAVID NISIM
Exec Dt:
10/25/2017
8
SAFYON, EINAV
Exec Dt:
09/10/2017
9
OPHIR, ERAN
Exec Dt:
09/03/2017
10
PRESTA, LEONARD
Exec Dt:
09/11/2017
Assignee
1
COMPUGEN LTD.
26 HAROKMIM ST.
HOLON, ISRAEL 5885849
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11701424
US20210000952
16904511
Correspondence name and address
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 20
Reel/Frame:066925/0373   Pages: 22
Recorded: 03/27/2024
Attorney Dkt #:114386-5008-US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOZLAN, YOSI
Exec Dt:
09/17/2017
2
VAKNIN, ILAN
Exec Dt:
09/07/2017
3
SAMEAH-GREENWALD, SHIRLEY
Exec Dt:
09/04/2017
4
DASSA, LIAT
Exec Dt:
10/18/2017
5
TIRAN, ZOHAR
Exec Dt:
09/07/2017
6
COJOCARU, GAD S.
Exec Dt:
10/18/2017
7
GILADI, DAVID NISIM
Exec Dt:
10/25/2017
8
SAFYON, EINAV
Exec Dt:
09/10/2017
9
OPHIR, ERAN
Exec Dt:
09/03/2017
10
PRESTA, LEONARD
Exec Dt:
09/11/2017
Assignee
1
COMPUGEN LTD.
26 HAROKMIM ST.
HOLON, ISRAEL 5885849
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240075137
18322545
Correspondence name and address
MELISSA B. GARRIGAN
MORGAN, LEWIS & BOCKIUS LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 21
Reel/Frame:048960/0008   Pages: 13
Recorded: 04/22/2019
Attorney Dkt #:TSRI-011/01US 191755-2060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOUNG, TRAVIS S.
Exec Dt:
11/07/2017
2
PRESTA, LEONARD
Exec Dt:
11/14/2017
3
RODGERS, DAVID
Exec Dt:
11/08/2017
4
HAMPTON, ERIC
Exec Dt:
11/07/2017
5
WRIGHT, TIMOTHY
Exec Dt:
11/07/2017
6
SCHULTZ, PETER G.
Exec Dt:
11/08/2017
7
LABORDA, EDUARDO
Exec Dt:
11/06/2017
8
KHIALEEVA, ELVIRA
Exec Dt:
11/06/2017
9
VIAUD, SOPHIE
Exec Dt:
11/06/2017
Assignee
1
CALIFORNIA INSTITUTE FOR BIOMEDICAL RESEARCH
11119 NORTH TORREY PINES ROAD, SUITE 100
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11174306
US20190359697
16343353
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVE NW, SUITE 700
ATTN: PATENT DEPARTMENT/ AARON NUDELMAN
WASHINGTON, DC 20004
Assignment: 22
Reel/Frame:060868/0426   Pages: 7
Recorded: 08/23/2022
Attorney Dkt #:73502-20028.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CULP, PATRICIA
Exec Dt:
11/27/2018
2
LAM, HELEN
Exec Dt:
11/28/2018
3
HO, WEI-HSIEN
Exec Dt:
11/28/2018
4
PRESTA, LEONARD
Exec Dt:
11/26/2018
5
ROSENTHAL, ARNON
Exec Dt:
12/03/2018
Assignee
1
ALECTOR LLC
131 OYSTER POINT BOULEVARD, SUITE 600
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210317208
17272083
Correspondence name and address
PATRICIA TSAO
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105
Assignment: 23
Reel/Frame:050569/0312   Pages: 8
Recorded: 09/30/2019
Attorney Dkt #:41135-759.831
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, CHANHYUK
Exec Dt:
05/10/2019
2
KIM, MINSOO
Exec Dt:
04/22/2019
3
PRESTA, LEONARD
Exec Dt:
04/22/2019
4
YOUNG, TRAVIS
Exec Dt:
05/13/2019
5
MA, JENNIFER
Exec Dt:
04/29/2019
6
SCHULTZ, PETER G.
Exec Dt:
05/13/2019
Assignee
1
THE SCRIPPS RESEARCH INSTITUTE
10550 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230192844
16074600
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 24
Reel/Frame:057287/0290   Pages: 7
Recorded: 08/25/2021
Attorney Dkt #:51527-712.601 & 301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRESTA, LEONARD
Exec Dt:
03/02/2021
2
TUMEH, PAUL
Exec Dt:
08/25/2021
3
LONBERG, NILS
Exec Dt:
03/09/2021
4
DURAMAD, OMAR
Exec Dt:
03/06/2021
Assignee
1
BIOGRAPH 55, INC.
455 MISSION BAY BOULEVARD SOUTH
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11299551
US20210269545
17229751
Correspondence name and address
MATTHEW J. BRESNAHAN
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALSO, CA 94304
Assignment: 25
Reel/Frame:059656/0698   Pages: 7
Recorded: 04/20/2022
Attorney Dkt #:51527-712.401,.402,.403
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRESTA, LEONARD
Exec Dt:
03/02/2021
2
TUMEH, PAUL
Exec Dt:
08/25/2021
3
LONBERG, NILS
Exec Dt:
03/09/2021
4
DURAMAD, OMAR
Exec Dt:
03/06/2021
Assignee
1
BIOGRAPH 55, INC.
455 MISSION BAY BOULEVARD SOUTH
SAN FRANCISCO, CALIFORNIA 94158
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20220185906
17685201
 
NONE
US20220185907
17685206
 
NONE
US20220185908
17685216
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 26
Reel/Frame:055693/0192   Pages: 4
Recorded: 03/23/2021
Attorney Dkt #:20346-20001.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRESTA, LEONARD
Exec Dt:
03/18/2021
2
LIANG, TONY
Exec Dt:
03/18/2021
3
CHENG, JENNIFER
Exec Dt:
03/18/2021
Assignee
1
PTM THERAPEUTICS, INC.
7 FORTY-FIRST AVE, #318
SAN MATEO, CALIFORNIA 94403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11230608
US20210292432
17203650
Correspondence name and address
FERNANDO MEZA GUTIERREZ
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105
Assignment: 27
Reel/Frame:058597/0955   Pages: 4
Recorded: 12/28/2021
Attorney Dkt #:20346-20001.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRESTA, LEONARD
Exec Dt:
03/18/2021
2
LIANG, TONY
Exec Dt:
03/18/2021
3
CHENG, JENNIFER
Exec Dt:
03/18/2021
Assignee
1
PTM THERAPEUTICS, INC.
7 FORTY-FIRST AVE, #318
SAN MATEO, CALIFORNIA 94403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220340683
17547101
Correspondence name and address
FERNANDO MEZA GUTIERREZ
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105
Assignment: 28
Reel/Frame:063520/0656   Pages: 6
Recorded: 05/03/2023
Attorney Dkt #:SRZN-019/03US 328202-2190
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YANG
Exec Dt:
12/07/2021
2
ZHANG, ZHENGJIAN
Exec Dt:
12/08/2021
3
BREZSKI, RANDALL J.
Exec Dt:
12/08/2021
4
PRESTA, LEONARD
Exec Dt:
12/07/2021
5
LOPEZ, THOMAS
Exec Dt:
12/07/2021
6
CHEN, HUI
Exec Dt:
12/07/2021
7
BARIBAULT, HELENE
Exec Dt:
12/07/2021
8
YEH, WEN-CHEN
Exec Dt:
12/09/2021
9
TU, SHENGJIANG
Exec Dt:
12/07/2021
Assignee
1
SURROZEN OPERATING, INC.
171 OYSTER POINT BLVD., SUITE 400
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230374090
18311082
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVE, NW, SUITE 700
ATTN: PATENT DEPT/CAROL D. LAHERTY
WASHINGTON, DC 20004

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