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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : LIGAND PHARMACEUTICALS, INC.
Total Assignments: 78
Assignment: 1
Reel/Frame:017182/0671   Pages: 6
Recorded: 01/12/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOEHM, MARCUS F.
Exec Dt:
11/22/1993
2
HEYMAN, RICHARD A.
Exec Dt:
11/24/1993
3
ZHI, LIN
Exec Dt:
11/22/1993
4
KOCH, STACIE CANAN
Exec Dt:
11/23/1993
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121-1117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060106072
11300039
Correspondence name and address
STEPHANIE SEIDMAN
FISH & RICHARDSON P.C.
12390 EL CAMINO REAL
SAN DIEGO, CALIFORNIA 92130
Assignment: 2
Reel/Frame:014047/0212   Pages: 8
Recorded: 05/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOEHM, MARCUS F.
Exec Dt:
11/30/1993
2
HEYMAN, RICHARD A.
Exec Dt:
12/01/1993
3
ZHI, LIN
Exec Dt:
12/01/1993
4
HWANG, CHAN KOU (JACK)
Exec Dt:
12/02/1993
5
WHITE, STEVE
Exec Dt:
12/10/1993
6
NADZAN, ALEX
Exec Dt:
12/01/1993
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6610883
NONE
09115615
Correspondence name and address
PAUL, HASTINGS, JANOFSKY & WALKER LLP
RICHARD H. PAGLIERY, ESQ.
12390 EL CAMINO REAL
SAN DIEGO, CA 92130
Assignment: 3
Reel/Frame:011528/0516   Pages: 5
Recorded: 02/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THOMPSON, ANTHONY W.
Exec Dt:
09/05/2000
2
CHEN, JYUN-HUNG
Exec Dt:
09/05/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6593493
NONE
09662211
Correspondence name and address
BROBECK, PHLEGER & HARRISON LLP
JESSICA R. WOLFF, ESQ.
12390 EL CAMINO REAL
SAN DIEGO, CALIFORNIA 92130-2081
Assignment: 4
Reel/Frame:011528/0554   Pages: 14
Recorded: 02/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARDECKY, ROBERT J.
Exec Dt:
09/07/2000
2
BOEHM, MARCUS F.
Exec Dt:
08/31/2000
3
FAULKNER, AMY L.
Exec Dt:
09/12/2000
4
HAMANN, LAWRENCE G.
Exec Dt:
09/07/2000
5
JONES, TODD K.
Exec Dt:
09/08/2000
6
MAPES, CHRISTOPHER M.
Exec Dt:
08/31/2000
7
MICHELLYS, PIERRE-YVES
Exec Dt:
10/11/2000
8
TYHONAS, JOHN S.
Exec Dt:
09/01/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6593493
NONE
09662211
Correspondence name and address
BROBECK, PHLEGER & HARRISON LLP
JESSICA R. WOLFF, ESQ.
12390 EL CAMINO REAL
SAN DIEGO, CALIFORNIA 92130-2081
Assignment: 5
Reel/Frame:011141/0298   Pages: 5
Recorded: 09/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JAMES P.
Exec Dt:
09/08/2000
2
JONES, TODD K.
Exec Dt:
09/08/2000
3
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/14/2000
4
ZHI, LIN
Exec Dt:
09/11/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6444668
NONE
09552350
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 6
Reel/Frame:012892/0588   Pages: 5
Recorded: 05/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JAMES P.
Exec Dt:
09/08/2000
2
JONES, TODD K.
Exec Dt:
09/08/2000
3
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/14/2000
4
ZHI, LIN
Exec Dt:
09/11/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6759408
US20030045511
10141792
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQ.
BOX 457, SPRING HOUSE CORPORATE CTR.
SPRING HOUSE, PA 19477
Assignment: 7
Reel/Frame:011141/0287   Pages: 5
Recorded: 09/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/11/2000
2
JONES, TODD K.
Exec Dt:
09/08/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/08/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/14/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6509334
NONE
09552633
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQUIRE
SPRING HOUSE CORPORATE CENTER, BOX 457
SPRING HOUSE, PA 19477
Assignment: 8
Reel/Frame:012161/0042   Pages: 5
Recorded: 09/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/11/2000
2
JONES, TODD K.
Exec Dt:
09/08/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/08/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/14/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6566358
US20020049204
09948309
Correspondence name and address
HOWSON & HOWSON
CATHY A. KODROFF, ESQ.
SPRING HOUSE CORPORATE CENTER, BOX 457
SPRING HOUSE, PA 19477
Assignment: 9
Reel/Frame:013866/0073   Pages: 5
Recorded: 03/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/11/2000
2
JONES, TODD K.
Exec Dt:
09/08/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/08/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/14/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6713478
US20030216388
10386799
Correspondence name and address
CATHY A. KODROFF, ESQ.
HOWSON AND HOWSON
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 10
Reel/Frame:011161/0271   Pages: 5
Recorded: 09/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
4
ZHI, LIN
Exec Dt:
09/22/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6339098
NONE
09552630
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 11
Reel/Frame:011161/0289   Pages: 5
Recorded: 09/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6498154
NONE
09552357
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF
SPRING HOUSE CORPORATE CENTER, BOX 457
SPRING HOUSE PA 19477
Assignment: 12
Reel/Frame:011161/0299   Pages: 5
Recorded: 09/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
4
ZHI, LIN
Exec Dt:
09/22/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6423699
NONE
09552355
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQ.
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PENNSYLVANIA 19477
Assignment: 13
Reel/Frame:011161/0565   Pages: 5
Recorded: 09/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
4
ZHI, LIN
Exec Dt:
09/22/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6329416
NONE
09552631
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQ.
SPRING HOUSE CORPORATE CENTER, BOX 457
SPRING HOUSE, PENNSYLVANIA 19477
Assignment: 14
Reel/Frame:011162/0902   Pages: 5
Recorded: 09/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6436929
NONE
09552354
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQ.
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 15
Reel/Frame:011163/0280   Pages: 5
Recorded: 09/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
4
ZHI, LIN
Exec Dt:
09/22/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6369056
NONE
09552356
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQUIRE
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 16
Reel/Frame:011163/0415   Pages: 5
Recorded: 09/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
4
ZHI, LIN
Exec Dt:
09/22/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6358948
NONE
09552629
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQ.
SPRING HOUSE CORPORATE CENTER, BOX 457
SPRING HOUSE, PENNSYLVANIA 19477
Assignment: 17
Reel/Frame:011163/0420   Pages: 5
Recorded: 09/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
4
ZHI, LIN
Exec Dt:
09/22/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6462032
NONE
09552358
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF
SPRING HOUSE CORPORATE CENTER,
BOX 457
SPRING HOUSE PA 19477
Assignment: 18
Reel/Frame:011163/0425   Pages: 5
Recorded: 09/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6391907
NONE
09552632
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQ.
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 19
Reel/Frame:011163/0438   Pages: 5
Recorded: 09/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
4
ZHI, LIN
Exec Dt:
09/22/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6306851
NONE
09552036
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 20
Reel/Frame:011163/0443   Pages: 5
Recorded: 09/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6417214
NONE
09552352
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQ.
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 21
Reel/Frame:011163/0456   Pages: 5
Recorded: 09/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6380235
NONE
09552546
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQUIRE
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 22
Reel/Frame:011163/0514   Pages: 5
Recorded: 09/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
4
ZHI, LIN
Exec Dt:
09/22/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6380178
NONE
09552545
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQ.
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 23
Reel/Frame:011163/0529   Pages: 5
Recorded: 09/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6399593
NONE
09552037
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQUIRE
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 24
Reel/Frame:011163/0538   Pages: 5
Recorded: 09/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6407101
NONE
09552544
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQUIRE
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 25
Reel/Frame:011163/0543   Pages: 5
Recorded: 09/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6319912
NONE
09552038
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 26
Reel/Frame:012198/0095   Pages: 5
Recorded: 09/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
4
ZHI, LIN
Exec Dt:
09/22/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6441019
US20020002173
09906875
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQUIRE
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 27
Reel/Frame:012271/0474   Pages: 5
Recorded: 10/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
4
ZHI, LIN
Exec Dt:
09/22/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6503939
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09977790
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 28
Reel/Frame:012383/0804   Pages: 5
Recorded: 12/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6608068
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10014173
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQUIRE
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 29
Reel/Frame:012406/0111   Pages: 5
Recorded: 12/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/22/2000
4
ZHI, LIN
Exec Dt:
09/22/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6693103
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10023063
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQ.
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, CA 19477
Assignment: 30
Reel/Frame:012406/0141   Pages: 5
Recorded: 10/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
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Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6521657
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10022467
Correspondence name and address
HOWSON & HOWSON
CATHY A. KODROFF, ESQ.
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 31
Reel/Frame:012512/0918   Pages: 5
Recorded: 01/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
4
ZHI, LIN
Exec Dt:
09/22/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020111355
10050287
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQUIRE
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 32
Reel/Frame:012552/0060   Pages: 5
Recorded: 01/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
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Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6562857
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10043513
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQUIRE
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 33
Reel/Frame:012597/0188   Pages: 5
Recorded: 02/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
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Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020115853
10074768
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQUIRE
SPRING HOUSE CORPORATE CENTER, BOX 457
SPRING HOUSE PA 19477
Assignment: 34
Reel/Frame:012769/0882   Pages: 6
Recorded: 04/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6946454
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10117156
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF
SPRING HOUSE CORPORATE CENTER, BOX 457
SPRING HOUSE, PA 19477
Assignment: 35
Reel/Frame:012836/0390   Pages: 5
Recorded: 04/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/22/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6835744
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10131379
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQUIRE
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 36
Reel/Frame:012890/0345   Pages: 5
Recorded: 05/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7081457
US20030092711
10140034
Correspondence name and address
HOWNSON AND HOWSON
CATHY A. KODROFF, ESQUIRE
BOX 457
SPRING HOUSE CORPORATE CENTER
SPRING HOUSE, PA 19477
Assignment: 37
Reel/Frame:012930/0683   Pages: 5
Recorded: 05/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
2
JONES, TODD J.
Exec Dt:
09/22/2000
3
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
4
ZHI, LIN
Exec Dt:
09/22/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6544970
US20030050288
10153393
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF, ESQUIRE
SPRING HOUSE CORPORATE CENTER, BOX 457
SPRING HOUSE, PA 19477
Assignment: 38
Reel/Frame:013326/0806   Pages: 5
Recorded: 09/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6583145
NONE
10253380
Correspondence name and address
HOWSON & HOWSON
CATHY A. KODROFF, ESQUIRE
BOX 457 SPRING HOUSE CORPORATE CENTER
SPRING HOUSE, PA 19477
Assignment: 39
Reel/Frame:013672/0294   Pages: 5
Recorded: 01/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
2
ZHI, LIN
Exec Dt:
09/22/2000
3
JONES, TODD K.
Exec Dt:
09/22/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6982261
US20030158182
10342719
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF
BOX 457
SPRING HOUSE CORPORATE CENTER
SPRING HOUSE, PA 19477
Assignment: 40
Reel/Frame:014004/0649   Pages: 5
Recorded: 04/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6841568
US20030225109
10420276
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 41
Reel/Frame:014163/0217   Pages: 5
Recorded: 06/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7084168
US20030220388
10456892
Correspondence name and address
HOWSON AND HOWSON
CATHY A. KODROFF
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PA 19477
Assignment: 42
Reel/Frame:029877/0922   Pages: 5
Recorded: 02/26/2013
Attorney Dkt #:AHPWA11EUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
09/22/2000
2
JONES, TODD K.
Exec Dt:
09/22/2000
3
EDWARDS, JAMES P.
Exec Dt:
09/22/2000
4
TEGLEY, CHRISTOPHER M.
Exec Dt:
09/20/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8476262
US20110039839
12915211
Correspondence name and address
HOWSON & HOWSON LLP
501 OFFICE CENTER DRIVE, SUITE 210
FORT WASHINGTON, PA 19034
Assignment: 43
Reel/Frame:011375/0557   Pages: 4
Recorded: 12/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MUKHERJEE, RANJAN
Exec Dt:
11/28/2000
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7115728
NONE
08484487
Correspondence name and address
BROBECK, PHLEGER & HARRISON, LLP
DOUGLAS C. MURDOCK
12390 EL CAMINO REAL
SAN DIEGO, CALIFORNIA 92130-2081
Assignment: 44
Reel/Frame:011556/0253   Pages: 7
Recorded: 02/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMANN, LAWRENCE G.
Exec Dt:
01/08/2001
2
KONG, JAMES
Exec Dt:
01/16/2001
3
EDWARDS, JAMES P.
Exec Dt:
01/02/2001
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6667313
NONE
09648683
Correspondence name and address
BROBECK, PHLEGER & HARRISON, LLP
JESSICA R. WOLFF, ESQ.
12390 EL CAMINO REAL
SAN DIEGO, CA 92130-2081
Assignment: 45
Reel/Frame:013512/0420   Pages: 8
Recorded: 11/18/2002
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 I.
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
BROBECK, PHLEGER & HARRISON LLP
JESSICA R. WOLFF, ESQ.
12390 EL CAMINO REAL
SAN DIEGO, CA 92130
Assignment: 46
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: 47
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: 48
Reel/Frame:012124/0395   Pages: 4
Recorded: 08/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SALK INSTITUTE FOR BIOLOGICAL STUDIES, THE
Exec Dt:
04/19/2001
Assignees
1
GOVERNMENT OF THE UNITED STATES OF AMERICA, THE
WASHINGTON, DISTRICT OF COLUMBIA 20231
2
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6005086
NONE
08372183
Correspondence name and address
FOLEY & LARDNER
STEPHEN E. RIETER
P.O. BOX 80278
SAN DIEGO, CA 92138-0278
Assignment: 49
Reel/Frame:012417/0761   Pages: 4
Recorded: 01/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SALK INSTITUTE OF BIOLOGICAL STUDIES, THE
Exec Dt:
04/19/2001
Assignees
1
GOVERNMENT OF THE UNITED STATES OF AMERICA, THE
WASHINGTON, DISTRICT OF COLUMBIA 20231
2
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6184353
NONE
09469721
Correspondence name and address
FOLEY & LARDNER
STEPHEN E. REITER
P.O. BOX 80278
SAN DIEGO, CALIFORNIA 92138-0278
Assignment: 50
Reel/Frame:012539/0491   Pages: 4
Recorded: 01/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SALK INSTITUTE OF BIOLOGICAL STUDIES, THE
Exec Dt:
04/19/2001
Assignees
1
GOVERMENT OF THE UNITED STATES OF AMERICA, THE
WASHINGTON, DISTRICT OF COLUMBIA 20231
2
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6184353
NONE
09469721
Correspondence name and address
FOLEY & LARDNER
STEPHEN E. REITER
P.O. BOX 80278
SAN DIEGO, CALIFORNIA 92138-0278
Assignment: 51
Reel/Frame:012124/0399   Pages: 4
Recorded: 08/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEINBERGER, CARY A.
Exec Dt:
05/02/2001
Assignees
1
GOVERNMENT OF THE UNITED STATES OF AMERICA, THE
WASHINGTON, DISTRICT OF COLUMBIA 20231
2
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6005086
NONE
08372183
Correspondence name and address
FOLEY & LARDNER
STEPHEN E. REITER
P.O. BOX 80278
SAN DIEGO, CALIFORNIA 92138-0278
Assignment: 52
Reel/Frame:012541/0974   Pages: 4
Recorded: 01/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEINBERGER, CARY A.
Exec Dt:
05/02/2001
Assignees
1
GOVERNMENT OF THE UNITED STATES OF AMERICA, THE
WASHINGTON, DISTRICT OF COLUMBIA 20231
2
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6184353
NONE
09469721
Correspondence name and address
FOLEY & LARDNER
STEPHEN E. REITER
P.O. BOX 80278
SAN DIEGO, CALIFORIA 92138-278
Assignment: 53
Reel/Frame:012581/0120   Pages: 4
Recorded: 01/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEINBERGER, CARY A.
Exec Dt:
05/02/2001
2
SALK INSTITUTE FOR BIOLOGICAL STUDIES, THE
Exec Dt:
04/19/2001
Assignees
1
HEALTH AND HUMAN SERVICES, GOVERNMENT OF THE UNITED STATES OF AMERICA, THE, AS REPRESENTED BY THE SECRETARY, DEPARTMENT OF
WASHINGTON, DISTRICT OF COLUMBIA 20231
2
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6005086
NONE
08372183
 
6184353
NONE
09469721
 
6416957
NONE
09696443
Correspondence name and address
FOLEY & LARDNER
STEPHEN E. REITER
P.O. BOX 80278
SAN DIEGO, CALIFORNIA 92138-0278
Assignment: 54
Reel/Frame:017270/0167   Pages: 6
Recorded: 02/17/2006
Attorney Dkt #:18202-017002/ 1081B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
04/17/2002
2
OEVEREN, CORNELIS VAN
Exec Dt:
04/12/2002
3
CHEN, JYUN-HUNG
Exec Dt:
04/15/2002
4
HIGUCHI, ROBERT I.
Exec Dt:
04/12/2002
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7727980
US20070293528
11344690
Correspondence name and address
STEPHANIE SEIDMAN
FISH & RICHARDSON P.C.
12390 EL CAMINO REAL
SAN DIEGO, CALIFORNIA 92130
Assignment: 55
Reel/Frame:015395/0767   Pages: 3
Recorded: 06/01/2004
Attorney Dkt #:2947.1006-008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOEHM, MARCUS F.
Exec Dt:
04/21/2004
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040248913
10483160
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
STEVEN G. DAVIS, ESQ.
TWO MILITIA DRIVE
LEXINGTON, MA 02421-4799
Assignment: 56
Reel/Frame:017143/0131   Pages: 3
Recorded: 12/23/2005
Attorney Dkt #:2947.1008-004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MICHELLYS, PIERRE-YVES
Exec Dt:
10/11/2005
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060166983
10541555
Correspondence name and address
STEVEN G. DAVIS, ESQ.
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD
P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 57
Reel/Frame:016971/0840   Pages: 7
Recorded: 11/01/2005
Attorney Dkt #:18202-015003/1073C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
10/26/2005
2
MARTINBOROUGH, ESTHER
Exec Dt:
10/24/2005
3
VANOEVEREN, CORNELIS ARJAN
Exec Dt:
10/26/2005
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7696246
US20050288350
11165769
Correspondence name and address
STEPHANIE SEIDMAN
FISH & RICHARDSON P.C.
12390 EL CAMINO REAL
SAN DIEGO, CALIFORNIA 92130
Assignment: 58
Reel/Frame:017225/0947   Pages: 9
Recorded: 02/01/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JYUN-HUNG
Exec Dt:
01/18/2006
2
KALLEL, E. ADAM
Exec Dt:
01/18/2006
3
LAU, THOMAS
Exec Dt:
01/19/2006
4
MCNEILL, MATTHEW H.
Exec Dt:
01/23/2006
5
MILLER, TODD A.
Exec Dt:
01/19/2006
6
NGUYEN, BAO N.
Exec Dt:
01/23/2006
7
PENULIAR, RICHARD J.
Exec Dt:
01/18/2006
8
PHILLIPS, DEAN P.
Exec Dt:
01/18/2006
9
RUPPAR, DANIEL A.
Exec Dt:
01/25/2006
10
ZHI, LIN
Exec Dt:
01/23/2006
11
DALGARD, JACKLINE E.
Exec Dt:
01/18/2006
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7314887
US20060116417
11256572
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 59
Reel/Frame:021126/0786   Pages: 12
Recorded: 06/20/2008
Attorney Dkt #:119378-00176 / 1062C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIGUCHI, ROBERT I.
Exec Dt:
02/10/2006
2
PIO, BARBARA
Exec Dt:
02/13/2006
3
ZHI, LIN
Exec Dt:
02/10/2006
4
ARIENTI, KRISTEN L.
Exec Dt:
04/26/2006
5
MANI, NEELAKANDHA S.
Exec Dt:
02/13/2006
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070167445
11340282
Correspondence name and address
STEPHANIE SEIDMAN
BELL, BOYD & LLOYD LLP
3580 CARMEL MOUNTAIN ROAD, SUITE 200
SAN DIEGO, CA 92130
Assignment: 60
Reel/Frame:017870/0454   Pages: 5
Recorded: 06/29/2006
Attorney Dkt #:18202-029001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SRI INTERNATIONAL
Exec Dt:
04/26/2006
2
THE BURNHAM INSTITUTE
Exec Dt:
05/09/2006
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5466861
NONE
07982305
Correspondence name and address
STEPHANIE SEIDMAN
FISH & RICHARDSON P.C.
12390 EL CAMINO REAL
SAN DIEGO, CALIFORNIA 92130
Assignment: 61
Reel/Frame:019179/0877   Pages: 5
Recorded: 04/17/2007
Attorney Dkt #:LIGAND.001C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIGUCHI, ROBERT I.
Exec Dt:
03/30/2007
2
ZHI, LIN
Exec Dt:
03/30/2007
3
KARANEWSKY, DONALD S.
Exec Dt:
04/12/2007
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DR.
SAN DIEGO, CALIFORNIA 92121-1117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7435733
US20070185102
11623000
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 62
Reel/Frame:022514/0915   Pages: 10
Recorded: 04/07/2009
Attorney Dkt #:1073.078D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROUGHTON, ANDREW L.
Exec Dt:
12/16/2008
2
RONG, YAJING
Exec Dt:
03/26/2009
3
HO, KOC-KAN
Exec Dt:
11/13/2008
4
OHLMEYER, MICHAEL J.
Exec Dt:
11/11/2008
5
DILLER, DAVID
Exec Dt:
12/04/2008
6
CHAN, RAY JUI-HSIANG
Exec Dt:
11/24/2008
7
LAI, GAIFA
Exec Dt:
11/16/2008
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090281075
12267271
Correspondence name and address
KELLIE S. FREDERICKS
5 COLUMBIA CIRCLE
HESLIN ROTHENBERG FARLEY & MESITI P.C.
ALBANY, NY 12203
Assignment: 63
Reel/Frame:022140/0804   Pages: 5
Recorded: 01/21/2009
Attorney Dkt #:LIGAND.017P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PHILLIPS, DEAN
Exec Dt:
01/15/2009
2
ZHI, LIN
Exec Dt:
01/20/2009
3
DALGARD, JACKLINE E.
Exec Dt:
01/16/2009
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121-1117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100063301
12282876
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 64
Reel/Frame:024753/0833   Pages: 6
Recorded: 07/28/2010
Attorney Dkt #:NEU0056US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, YUELIAN
Exec Dt:
06/30/2010
2
XIE, LINGHONG
Exec Dt:
07/13/2010
Assignee
1
LIGAND PHARMACEUTICALS, INC.
11085 NORTH TORREY PINES ROAD
SUITE 300
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100317679
12678782
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 65
Reel/Frame:025001/0528   Pages: 14
Recorded: 09/16/2010
Attorney Dkt #:LIGAND.156A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, ZHI
Exec Dt:
07/19/2010
2
HUDSON, ANDREW R
Exec Dt:
07/19/2010
3
VAN OEVEREN, CORNELIS A
Exec Dt:
07/28/2010
4
ROACH, STEVEN L
Exec Dt:
07/19/2010
5
PICKENS, JASON C
Exec Dt:
07/19/2010
6
SHEN, YIXING
Exec Dt:
07/19/2010
7
CUERVO, CATALINA
Exec Dt:
08/19/2010
8
VALDEZ, LINO J
Exec Dt:
07/19/2010
9
BASINGER, JILLIAN
Exec Dt:
07/19/2010
10
GRANT, VIRGINIA H
Exec Dt:
07/19/2010
Assignee
1
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121-1117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8680150
US20110003851
12775331
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 66
Reel/Frame:039757/0212   Pages: 18
Recorded: 09/15/2016
Attorney Dkt #:LIGAND.200C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
01/10/2013
2
MARSCHKE, KEITH
Exec Dt:
01/28/2013
3
GRANT, VIRGINIA H.
Exec Dt:
08/10/2013
4
ROACH, STEVEN L.
Exec Dt:
01/17/2013
5
SHEN, YIXING
Exec Dt:
01/10/2013
6
PICKENS, JASON C.
Exec Dt:
08/06/2013
7
PEDRAM, BIJAN
Exec Dt:
07/31/2013
8
VAN OEVEREN, CORNELIS ARJAN
Exec Dt:
08/15/2013
9
VALDEZ, LINO J.
Exec Dt:
01/31/2013
10
HUDSON, ANDREW R.
Exec Dt:
01/31/2013
Assignee
1
LIGAND PHARMACEUTICALS, INC.
11085 N. TORREY PINES ROAD
SUITE 300
SAN DIEGO, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10111859
US20160374989
15247164
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 67
Reel/Frame:052068/0835   Pages: 18
Recorded: 03/10/2020
Attorney Dkt #:LIGAND.200C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
01/10/2013
2
MARSCHKE, KEITH
Exec Dt:
01/28/2013
3
GRANT, VIRGINIA H.
Exec Dt:
08/10/2013
4
ROACH, STEVEN L.
Exec Dt:
01/17/2013
5
SHEN, YIXING
Exec Dt:
01/10/2013
6
PICKENS, JASON C.
Exec Dt:
08/06/2013
7
PEDRAM, BIJAN
Exec Dt:
07/31/2013
8
VAN OEVEREN, CORNELIS ARJAN
Exec Dt:
08/15/2013
9
VALDEZ, LINO J.
Exec Dt:
01/31/2013
10
HUDSON, ANDREW R.
Exec Dt:
01/31/2013
Assignee
1
LIGAND PHARMACEUTICALS, INC.
11085 N. TORREY PINES ROAD
SUITE 300
SAN DIEGO, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10736875
US20180369197
16126199
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 68
Reel/Frame:054297/0486   Pages: 18
Recorded: 11/06/2020
Attorney Dkt #:LIGAND.200C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
01/10/2013
2
MARSCHKE, KEITH
Exec Dt:
01/28/2013
3
GRANT, VIRGINIA H.
Exec Dt:
08/10/2013
4
ROACH, STEVEN L.
Exec Dt:
01/17/2013
5
SHEN, YIXING
Exec Dt:
01/10/2013
6
PICKENS, JASON C.
Exec Dt:
08/06/2013
7
PEDRAM, BIJAN
Exec Dt:
07/31/2013
8
VAN OEVEREN, CORNELIS ARJAN
Exec Dt:
08/15/2013
9
VALDEZ, LINO J.
Exec Dt:
01/31/2013
10
HUDSON, ANDREW R.
Exec Dt:
01/31/2013
Assignee
1
LIGAND PHARMACEUTICALS, INC.
11085 N. TORREY PINES ROAD
SUITE 300
SAN DIEGO, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11413274
US20210046045
16925926
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 69
Reel/Frame:060028/0191   Pages: 18
Recorded: 05/26/2022
Attorney Dkt #:LIGAND.200C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
01/10/2013
2
MARSCHKE, KEITH
Exec Dt:
01/28/2013
3
GRANT, VIRGINIA H.
Exec Dt:
08/10/2013
4
ROACH, STEVEN L.
Exec Dt:
01/17/2013
5
SHEN, YIXING
Exec Dt:
01/10/2013
6
PICKENS, JASON C.
Exec Dt:
08/06/2013
7
PEDRAM, BIJAN
Exec Dt:
07/31/2013
8
VAN OEVEREN, CORNELIS ARJAN
Exec Dt:
08/15/2013
9
VALDEZ, LINO J.
Exec Dt:
01/31/2013
10
HUDSON, ANDREW R.
Exec Dt:
01/31/2013
Assignee
1
LIGAND PHARMACEUTICALS, INC.
11085 N. TORRNEY PINES ROAD
SUITE 300
SAN DIEGO, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11413274
US20210046045
16925926
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET, 14TH FLOOR
14TH FLOOR
IRVINE, CA 92614
Assignment: 70
Reel/Frame:039820/0293   Pages: 4
Recorded: 09/21/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHI, LIN
Exec Dt:
05/12/2015
Assignee
1
LIGAND PHARMACEUTICALS, INC.
11119 N. TORREY PINES ROAD
SUITE 200
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10449210
US20170056429
15118821
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 71
Reel/Frame:053794/0293   Pages: 3
Recorded: 09/16/2020
Attorney Dkt #:LIGAND.238A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHI, LIN
Exec Dt:
07/14/2015
Assignee
1
LIGAND PHARMACEUTICALS, INC.
11119 N. TORREY PINES ROAD, SUITE 200
LA JOLLA, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10807983
US20160297824
15070718
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 72
Reel/Frame:061305/0780   Pages: 3
Recorded: 10/04/2022
Attorney Dkt #:LIGAND.238D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHI, LIN
Exec Dt:
07/14/2015
Assignee
1
LIGAND PHARMACEUTICALS, INC.
11119 N. TORREY PINES ROAD
SUITE 200
LA JOLLA, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11858938
US20210040102
17071273
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 73
Reel/Frame:041165/0029   Pages: 4
Recorded: 12/21/2016
Attorney Dkt #:LIGAND.230NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHI, LIN
Exec Dt:
08/21/2015
Assignee
1
LIGAND PHARMACEUTICALS, INC.
11119 N. TORREY PINES ROAD
SUITE 200
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10076504
US20170216229
15317390
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 74
Reel/Frame:046797/0640   Pages: 4
Recorded: 09/06/2018
Attorney Dkt #:4169.0230004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHI, LIN
Exec Dt:
08/21/2015
Assignee
1
LIGAND PHARMACEUTICALS, INC.
11119 N. TORREY PINES ROAD
SUITE 200
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190099391
16121131
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 75
Reel/Frame:061277/0539   Pages: 4
Recorded: 09/30/2022
Attorney Dkt #:LIGAND.231NP/LIGAND.231C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHI, LIN
Exec Dt:
08/21/2015
Assignee
1
LIGAND PHARMACEUTICALS, INC.
11119 N. TORREY PINES ROAD
SUITE 200
LA JOLLA, CALIFORNIA 92037
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9994600
US20170158725
15323080
 
10150788
US20180291050
16005601
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 76
Reel/Frame:038847/0363   Pages: 4
Recorded: 06/08/2016
Attorney Dkt #:LIGAND.199NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHI, LIN
Exec Dt:
06/02/2016
Assignee
1
LIGAND PHARMACEUTICALS, INC.
11119 N. TORREY PINES ROAD
SUITE 200
LA JOLLA, CALIFORNIA 92037
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20150071857
14382943
 
NONE
US20150071857
14382943
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 77
Reel/Frame:061277/0799   Pages: 3
Recorded: 09/30/2022
Attorney Dkt #:LIGAND.274C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHI, LIN
Exec Dt:
07/14/2021
Assignee
1
LIGAND PHARMACEUTICALS, INC.
3911 SORRENTO VALLEY BOULEVARD
SUITE 110
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11566041
US20220298198
17835828
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 78
Reel/Frame:062797/0513   Pages: 3
Recorded: 02/24/2023
Attorney Dkt #:LIGAND.275NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHI, LIN
Exec Dt:
07/14/2021
Assignee
1
LIGAND PHARMACEUTICALS, INC.
3911 SORRENTO VALLEY BOULEVARD, SUITE 110
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230159574
17996613
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614

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