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Patent Assignment Assignor Details
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Assignor Name : RONG, YAJING
Total Assignments: 9
Assignment: 1
Reel/Frame:024275/0761   Pages: 19
Recorded: 04/22/2010
Attorney Dkt #:LIGAND.036A
Conveyance: EMPLOYMENT AGREEMENT CONFIRMING ASSIGNMENT OF RIGHTS
Assignor
1
RONG, YAJING
Exec Dt:
05/21/2001
Assignee
1
PHARMACOPEIA, INC.
3000 EASTPARK BLVD.
CRANBURY, NEW JERSEY 08512
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7989459
US20080085909
11701632
Correspondence name and address
JING LIU, PH.D.
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 2
Reel/Frame:012271/0878   Pages: 4
Recorded: 10/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RONG, YAJING
Exec Dt:
10/02/2001
2
JIANG, JACK B.
Exec Dt:
09/08/2001
3
ALI, SYED M.
Exec Dt:
09/05/2001
Assignee
1
GLIATECH, INC.
23420 COMMERCE PARK ROAD
CLEVELAND, OHIO 44122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020042400
09930644
Correspondence name and address
ROCKEY, MILNAMOW & KATZ, LTD.
MARTIN L. KATZ
TWO PRUDENTIAL PLAZA
180 NORTH STETSON AVENUE, SUITE 4700
CHICAGO, IL 60601
Assignment: 3
Reel/Frame:012684/0525   Pages: 6
Recorded: 03/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, RUIPING
Exec Dt:
03/12/2002
2
HESS, ERNST HANS-JURGEN
Exec Dt:
03/13/2002
3
HOPPER, ALLEN T.
Exec Dt:
03/12/2002
4
TEHIM, ASHOK
Exec Dt:
03/12/2002
5
RONG, YAJING
Exec Dt:
03/13/2002
Assignee
1
MEMORY PHARMACEUTICALS CORP.
100 PHILIPS PARKWAY
MONTVALE, NEW JERSEY 07645
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7342021
US20030045533
10067996
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 4
Reel/Frame:014962/0724   Pages: 4
Recorded: 02/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TEHIM, ASHOK
Exec Dt:
01/19/2004
2
HOPPER, ALLEN T.
Exec Dt:
01/13/2004
3
LIU, RUIPING
Exec Dt:
01/13/2004
4
HESS, HANS-JURGEN ERNST
Exec Dt:
01/19/2004
5
RONG, YAJING
Exec Dt:
01/20/2004
Assignee
1
MEMORY PHARMACEUCTIAL CORP.
100 PHILIPS PARKWAY
MONTVALE, NEW JERSEY 07645-1800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7332486
US20070093510
10636979
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
BRION P. HEANEY
ARLINGTON COURT PLAZA I
2200 CLARENDON BLVD., SUITE 1400
ARLINGTON, VA 22201
Assignment: 5
Reel/Frame:015958/0570   Pages: 7
Recorded: 11/08/2004
Attorney Dkt #:1073.075a
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LETOURNEAU, JEFFREY JOHN
Exec Dt:
10/14/2004
2
PARADKAR, VIDYADHAR
Exec Dt:
10/14/2004
3
OHLMEYER, MICHAEL H.J.
Exec Dt:
10/14/2004
4
DILLARD, LAWRENCE W.
Exec Dt:
10/07/2004
5
BALDWIN, JOHN J.
Exec Dt:
10/07/2004
6
RIVELLO, CHRISTOPHER MARK
Exec Dt:
10/14/2004
7
WONG, ANGELA
Exec Dt:
10/07/2004
8
RONG, YAJING
Exec Dt:
10/14/2004
Assignee
1
PHARMACOPEIA DRUG DISCOVERY, INC.
3000 EASTPARK BOULEVARD
CRANBURY, NEW JERSEY 08512
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7365209
US20050222203
10775963
Correspondence name and address
EDWARD TIMMER
HESLIN ROTHENBERG FARLEY & MESITI P.C.
5 COLUMBIA CIRCLE
ALBANY, NY 12203
Assignment: 6
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: 7
Reel/Frame:023138/0137   Pages: 10
Recorded: 08/24/2009
Attorney Dkt #:LIGAND.036CP1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROUGHTON, ANDREW L.
Exec Dt:
12/10/2008
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
PHARMACOPEIA, INC.
3000 EASTPARK BLVD.
CRANBURY, NEW JERSEY 08512
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090281075
12267271
Correspondence name and address
JING LIU
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 8
Reel/Frame:028955/0919   Pages: 12
Recorded: 09/13/2012
Attorney Dkt #:2007.021US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HO, KOC-KAN
Exec Dt:
03/23/2009
2
ROUGHTON, ANDREW LAIRD
Exec Dt:
03/20/2009
3
NEAGU, IRINA
Exec Dt:
03/23/2009
4
CHAN, JUI-HSIANG
Exec Dt:
03/23/2009
5
ANSARI, NASRIN
Exec Dt:
04/01/2009
6
MORRIS, MICHELLE LEE
Exec Dt:
03/20/2009
7
RONG, YAJING
Exec Dt:
03/26/2009
8
OHLMEYER, MICHAEL
Exec Dt:
03/23/2009
Assignee
1
PHARMACOPEIA, INC.
3000 EASTPARK BLVD
CRANBURY, NEW JERSEY 08512
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8314091
US20090264416
12194146
Correspondence name and address
JAMES L. MCGINNIS
126 E. LINCOLN AVE.
RY86-2011A
RAHWAY, NJ 07065
Assignment: 9
Reel/Frame:032201/0085   Pages: 12
Recorded: 02/12/2014
Attorney Dkt #:2008.067-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROUGHTON, ANDREW
Exec Dt:
08/04/2009
2
NEAGU, IRINA
Exec Dt:
08/04/2009
3
CHAN, JUI-HSIANG
Exec Dt:
08/03/2009
4
HO, KOC-KAN
Exec Dt:
08/05/2009
5
ANSARI, NASRIN
Exec Dt:
08/07/2009
6
MORRIS, MICHELLE LEE
Exec Dt:
08/05/2009
7
RONG, YAJING
Exec Dt:
09/09/2009
8
OHLMEYER, MICHAEL
Exec Dt:
08/10/2009
Assignee
1
PHARMACOPEIA LLC.
10275 SCIENCE CENTRE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8759352
US20120015958
13060730
Correspondence name and address
JAMES L. MCGINNIS
126 EAST LINCOLN AVE
RY86-2011A
RAHWAY, NJ 07065

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