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Patent Assignment Assignor Details
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Assignor Name : HIGUCHI, ROBERT
Total Assignments: 11
Assignment: 1
Reel/Frame:011528/0816   Pages: 17
Recorded: 02/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
01/11/2001
2
TEGLEY, CHRISTOPHER
Exec Dt:
01/16/2001
3
PIO, BARBARA
Exec Dt:
01/02/2001
4
VAN OEVEREN, CORNELIS ARJAN
Exec Dt:
01/04/2001
5
MOTAMEDI, MEHRNOUCH
Exec Dt:
01/05/2001
6
MARTINBOROUGH, ESTHER
Exec Dt:
01/09/2001
7
WEST, SARAH
Exec Dt:
01/12/2001
8
HIGUCHI, ROBERT
Exec Dt:
01/08/2001
9
HAMANN, LAWRENCE G.
Exec Dt:
01/08/2001
10
FARMER, LUC
Exec Dt:
01/04/2001
Assignee
1
LIGAND PHARMACEUTICALS INCORPORATED
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6566372
NONE
09649466
Correspondence name and address
BROBECK, PHLEGER & HARRISON LLP
RICHARD H. PAGLIERY, ESQ.
12390 EL CAMINO REAL
SAN DIEGO, CA 92130-2081
Assignment: 2
Reel/Frame:011544/0984   Pages: 13
Recorded: 02/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEELAKANDHA, MANI
Exec Dt:
01/25/2001
2
PIO, BARBARA
Exec Dt:
01/02/2001
3
ZHI, LIN
Exec Dt:
01/11/2001
4
CHEN, PENGHUI
Exec Dt:
01/15/2001
5
CAFERRO, THOMAS R.
Exec Dt:
01/10/2001
6
HIGUCHI, ROBERT
Exec Dt:
01/08/2001
7
ARIENTI, KRISTEN L.
Exec Dt:
01/03/2001
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6462038
NONE
09648684
Correspondence name and address
BROBECK, PHLEGER & HARRISON LLP
JESSICA R. WOLF, ESQ.
12390 EL CAMINO REAL
SAN DIEGO, CALIFORNIA 92130-2081
Assignment: 3
Reel/Frame:023648/0099   Pages: 14
Recorded: 12/14/2009
Attorney Dkt #:3800024.00569/ 1073D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
01/11/2001
2
TEGLEY, CHRISTOPHER
Exec Dt:
01/16/2001
3
PIO, BARBARA
Exec Dt:
01/02/2001
4
VAN OEVEREN, CORNELIS ARJAN
Exec Dt:
01/04/2001
5
MOTAMEDI, MEHRNOUCH
Exec Dt:
02/05/2001
6
MARTINBOROUGH, ESTHER
Exec Dt:
01/09/2001
7
WEST, SARAH
Exec Dt:
01/12/2001
8
HIGUCHI, ROBERT
Exec Dt:
01/08/2001
9
HAMANN, LAWRENCE G.
Exec Dt:
01/08/2001
10
FARMER, LUC
Exec Dt:
01/04/2001
Assignee
1
LIGAND PHARMACEUTICALS INCORPORATED
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121-1117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110112084
12590805
Correspondence name and address
STEPHANIE SEIDMAN
K&L GATES LLP
3580 CARMEL MOUNTAIN RD., STE. 200
SAN DIEGO, CA 92130-6766
Assignment: 4
Reel/Frame:044291/0799   Pages: 14
Recorded: 12/04/2017
Attorney Dkt #:LIGAN6.029D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
01/11/2001
2
TEGLEY, CHRISTOPHER
Exec Dt:
01/16/2001
3
PIO, BARBARA
Exec Dt:
01/02/2001
4
VAN OEVEREN, CORNELIS ARJAN
Exec Dt:
01/04/2001
5
MOTAMEDI, MEHRNOUCH
Exec Dt:
02/05/2001
6
MARTINBOROUGH, ESTHER
Exec Dt:
01/09/2001
7
WEST, SARAH
Exec Dt:
01/12/2001
8
HIGUCHI, ROBERT
Exec Dt:
01/08/2001
9
HAMANN, LAWRENCE G.
Exec Dt:
01/08/2001
10
FARMER, LUC
Exec Dt:
01/04/2001
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6964973
US20030130505
10299909
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 5
Reel/Frame:018302/0852   Pages: 28
Recorded: 09/25/2006
Attorney Dkt #:18202-027us1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/05/2006
2
ARDECKY, ROBERT J.
Exec Dt:
09/05/2006
3
PHILLIPS, DEAN
Exec Dt:
08/29/2006
4
TYHONAS, JOHN S.
Exec Dt:
08/30/2006
5
KARANEWSKY, DONALD
Exec Dt:
09/08/2006
6
HIGUCHI, ROBERT
Exec Dt:
09/05/2006
7
HUDSON, A. R.
Exec Dt:
09/05/2006
8
ROACH, S. L.
Exec Dt:
09/05/2006
9
VASSAR, A. C.
Exec Dt:
08/30/2006
10
LI, Y.
Exec Dt:
09/05/2006
11
ADAMS, MARK E.
Exec Dt:
09/05/2006
12
VALDEZ, L. J.
Exec Dt:
09/05/2006
13
CUERVO, C.
Exec Dt:
09/19/2006
Assignee
1
LIGAND PHARMACEUTICALS INCORPORATED
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121-1117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090105292
10589920
Correspondence name and address
STEPHANIE SEIDMAN
FISH & RICHARDSON P.C.
12390 EL CAMINO REAL
SAN DIEGO, CA 92130
Assignment: 6
Reel/Frame:035419/0659   Pages: 3
Recorded: 04/15/2015
Attorney Dkt #:LIGAN6.049D1C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIGUCHI, ROBERT
Exec Dt:
09/05/2006
Assignee
1
LIGAND PHARMACEUTICALS INCORPORATED
11119 N. TORREY PINES ROAD
SUITE 200
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9359285
US20150099720
14519053
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 7
Reel/Frame:034310/0662   Pages: 8
Recorded: 12/02/2014
Attorney Dkt #:REMPEX.081NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLINKA, TOMASZ
Exec Dt:
06/09/2011
2
HIGUCHI, ROBERT
Exec Dt:
06/06/2011
3
HECKER, SCOTT
Exec Dt:
06/09/2011
4
EASTMAN, BRIAN
Exec Dt:
06/08/2011
5
RODNY, OLGA
Exec Dt:
06/09/2011
Assignee
1
MPEX PHARMACEUTICALS, INC.
11535 SORRENTO VALLEY ROAD
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8933018
US20130316943
13983747
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 8
Reel/Frame:053665/0506   Pages: 2
Recorded: 09/01/2020
Attorney Dkt #:56884-746.201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIGUCHI, ROBERT
Exec Dt:
07/23/2020
Assignee
1
PROMETHEUS BIOSCIENCES, INC.
9410 CARROLL PARK DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11053251
US20200239476
16751092
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 9
Reel/Frame:054511/0584   Pages: 2
Recorded: 08/04/2020
Attorney Dkt #:56884-746.201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIGUCHI, ROBERT
Exec Dt:
07/23/2020
Assignee
1
PROMETHEUS BIOSCIENCES, INC.
9410 CARROLL PARK DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11053251
US20200239476
16751092
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 10
Reel/Frame:057388/0968   Pages: 3
Recorded: 07/13/2021
Attorney Dkt #:56884-746.301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIGUCHI, ROBERT
Exec Dt:
07/23/2020
Assignee
1
PROMETHEUS BIOSCIENCES, INC.
9410 CARROLL PARK DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11773101
US20210380590
17323979
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 11
Reel/Frame:063262/0302   Pages: 5
Recorded: 04/07/2023
Attorney Dkt #:56884-779.301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIGUCHI, ROBERT
Exec Dt:
01/12/2022
2
BISHOP, MICHAEL J.
Exec Dt:
01/13/2022
Assignee
1
PROMETHEUS BIOSCIENCES, INC.
3050 SCIENCE PARK ROAD
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230151017
18157686
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304

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