skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : DILLER, DAVID
Total Assignments: 15
Assignment: 1
Reel/Frame:024275/0784   Pages: 6
Recorded: 04/22/2010
Attorney Dkt #:LIGAND.036A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROUGHTON, ANDREW
Exec Dt:
08/02/2007
2
HO, KOC KAN
Exec Dt:
08/02/2007
3
OHLMEYER, MICHAEL
Exec Dt:
08/02/2007
4
DILLER, DAVID
Exec Dt:
08/02/2007
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:020207/0875   Pages: 6
Recorded: 12/06/2007
Attorney Dkt #:1073.114A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEAGU, IRINA
Exec Dt:
11/19/2007
2
DILLER, DAVID
Exec Dt:
11/19/2007
3
KINGSBURY, CELIA
Exec Dt:
11/19/2007
4
BOHNSTEDT, ADOLPH C.
Exec Dt:
11/20/2007
5
OHLMEYER, MICHAEL J.
Exec Dt:
11/26/2007
6
PARADKAR, VIDYADHAR M
Exec Dt:
11/19/2007
7
ANSARI, NASRIN
Exec Dt:
11/19/2007
Assignee
1
PHARMACOPEIA, INC.
3000 EASTPARK BOULEVARD
CRANBURY, NEW JERSEY 08512
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7919490
US20080214580
11867562
Correspondence name and address
SURINDER S. PUNIA
5 COLUMBIA CIRCLE
HESLIN ROTHENBERG FARLEY & MESITI P.C.
ALBANY, NY 12203
Assignment: 3
Reel/Frame:021896/0602   Pages: 32
Recorded: 11/26/2008
Attorney Dkt #:1073.114B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEAGU, IRINA
Exec Dt:
09/17/2008
2
DILLER, DAVID
Exec Dt:
09/29/2008
3
KINGSBURY, CELIA
Exec Dt:
09/17/2008
4
BOHNSTEDT, ADOLPH C.
Exec Dt:
10/23/2008
5
OHLMEYER, MICHAEL J.
Exec Dt:
09/12/2008
6
PARADKAR, VIDYADHAR
Exec Dt:
09/23/2008
7
ANSARI, NASRIN
Exec Dt:
09/23/2008
Assignee
1
PHARMACOPEIA, INC.
3000 EASTPARK BLVD.
CRANBURY, NEW JERSEY 08512
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7902187
US20090069289
12196516
Correspondence name and address
KELLIE S. FREDERICKS
5 COLUMBIA CIRCLE
HESLIN ROTHENBERG FARLEY & MESITI P.C.
ALBANY, NY 12203
Assignment: 4
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: 5
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: 6
Reel/Frame:025772/0597   Pages: 12
Recorded: 12/17/2010
Attorney Dkt #:2008.060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROUGHTON, ANDREW LAIRD
Exec Dt:
06/22/2009
2
HO, KOC-KAN
Exec Dt:
06/23/2009
3
OHLMEYER, MICHAEL
Exec Dt:
07/06/2009
4
DILLER, DAVID
Exec Dt:
07/02/2009
5
NEAGU, IRINA
Exec Dt:
06/22/2009
6
KINGSBURY, CELIA
Exec Dt:
06/22/2009
7
CHAN, JUI-HSIANG
Exec Dt:
06/23/2009
Assignee
1
PHARMACOPEIA LLC
10275 SCIENCE CENTRE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110218189
12936604
Correspondence name and address
MARIA V. MARUCCI
MERCK & CO., INC.
P.O. BOX 2000, RY60-30
RAHWAY, NJ 07065
Assignment: 7
Reel/Frame:025608/0448   Pages: 30
Recorded: 01/10/2011
Attorney Dkt #:2006.960
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEAGU, IRINA
Exec Dt:
03/02/2010
2
ROUGHTON, ANDREW LAIRD
Exec Dt:
02/23/2010
3
HO, KOC-KAN
Exec Dt:
10/29/2009
4
DILLER, DAVID
Exec Dt:
01/12/2010
5
CHAN, JUI-HSIANG
Exec Dt:
12/24/2009
6
OHLMEYER, MICHAEL
Exec Dt:
04/13/2010
7
KINGSBURY, CELIA
Exec Dt:
12/21/2009
Assignee
1
PHARMACOPEIA LLC
10275 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110046131
12445862
Correspondence name and address
MARIA V. MARUCCI, MERCK & CO., INC.
126 EAST LINCOLN AVENUE
P.O. BOX 2000, RY60-30
RAHWAY, NJ 07065
Assignment: 8
Reel/Frame:027089/0856   Pages: 8
Recorded: 10/19/2011
Attorney Dkt #:P GGC 109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DILLER, DAVID
Exec Dt:
09/23/2011
2
FISH, BARRY
Exec Dt:
09/23/2011
3
XUAN, RAN
Exec Dt:
09/23/2011
4
SICKING, CHARLES
Exec Dt:
09/20/2011
Assignee
1
GLOBAL GEOPHYSICAL SERVICES, INC.
13927 S. GESSSNER ROAD
MISSOURI CITY, TEXAS 77489
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9001619
US20130100770
13277178
Correspondence name and address
THOMAS F WOODS
12 EAGLE NEST LANE
LYONS, CO 80540
Assignment: 9
Reel/Frame:030650/0791   Pages: 10
Recorded: 06/17/2013
Conveyance: CORRECTED ASSIGNEE NAME R/F 027089/0856
Assignors
1
DILLER, DAVID
Exec Dt:
09/23/2011
2
FISH, BARRY
Exec Dt:
09/23/2011
3
XUAN, RAN
Exec Dt:
09/23/2011
4
SICKING, CHARLES
Exec Dt:
09/20/2011
Assignee
1
GLOBAL MICROSEISMIC SERVICES, INC.
13927 S. GESSNER ROAD
MISSOURI CITY, TEXAS 77489
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9001619
US20130100770
13277178
Correspondence name and address
EDWARD EUGENE THIGPEN
13927 S. GESSNER ROAD
MISSOURI CITY, TEXAS 77489
Assignment: 10
Reel/Frame:031988/0548   Pages: 17
Recorded: 01/16/2014
Attorney Dkt #:LIGAND.181C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HO, KOC-KAN
Exec Dt:
02/09/2012
2
DILLER, DAVID
Exec Dt:
02/10/2012
3
LETOURNEAU, JEFFREY J.
Exec Dt:
03/08/2012
4
MCGUINNESS, BRIAN F.
Exec Dt:
03/08/2012
5
COLE, ANDREW G.
Exec Dt:
03/12/2012
6
ROSEN, DAVID
Exec Dt:
05/16/2012
7
VAN OEVEREN, CORNELIS A.
Exec Dt:
04/05/2012
8
PICKENS, JASON C.
Exec Dt:
01/27/2011
9
ZHI, LIN
Exec Dt:
04/06/2012
10
SHEN, YIXING
Exec Dt:
04/10/2012
11
PEDRAM, BIJAN
Exec Dt:
03/14/2012
Assignee
1
LIGAND PHARMACEUTICALS INCORPORATED
11119 N. TORREY PINES RD.
SUITE 200
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9266874
US20140155379
14137318
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 11
Reel/Frame:039410/0666   Pages: 17
Recorded: 08/11/2016
Attorney Dkt #:LIGAND.181C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HO, KOC-KAN
Exec Dt:
02/09/2012
2
DILLER, DAVID
Exec Dt:
02/10/2012
3
LETOURNEAU, JEFFREY J.
Exec Dt:
03/08/2012
4
MCGUINNESS, BRIAN F.
Exec Dt:
03/08/2012
5
COLE, ANDREW G.
Exec Dt:
03/12/2012
6
ROSEN, DAVID
Exec Dt:
05/16/2012
7
VAN OEVEREN, CORNELIS A.
Exec Dt:
04/05/2012
8
PICKENS, JASON C.
Exec Dt:
01/27/2011
9
ZHI, LIN
Exec Dt:
04/06/2012
10
SHEN, YIXING
Exec Dt:
04/10/2012
11
PEDRAM, BIJAN
Exec Dt:
03/14/2012
Assignee
1
LIGAND PHARMACEUTICALS INCORPORATED
11085 N. TORREY PINES ROAD
SUITE 300
SAN DIEGO, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10030034
US20160347767
15006940
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 12
Reel/Frame:051423/0803   Pages: 16
Recorded: 01/06/2020
Attorney Dkt #:LIGAND.181C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HO, KOC-KAN
Exec Dt:
02/09/2012
2
DILLER, DAVID
Exec Dt:
02/10/2012
3
LETOURNEAU, JEFFREY J.
Exec Dt:
03/08/2012
4
MCGUINNESS, BRIAN F.
Exec Dt:
03/08/2012
5
COLE, ANDREW G.
Exec Dt:
03/12/2012
6
ROSEN, DAVID
Exec Dt:
05/16/2012
7
VAN OEVEREN, CORNELIS A.
Exec Dt:
04/05/2012
8
PICKENS, JASON C.
Exec Dt:
01/27/2011
9
ZHI, LIN
Exec Dt:
04/06/2012
10
SHEN, YIXING
Exec Dt:
04/10/2012
11
PEDRAM, BIJAN
Exec Dt:
03/14/2012
Assignee
1
LIGAND PHARMACEUTICALS INCORPORATED
11085 N, TORREY PINES ROAD
SUITE 300
SAN DIEGO, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10604533
US20180298031
16015925
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 13
Reel/Frame:057878/0120   Pages: 17
Recorded: 10/22/2021
Attorney Dkt #:LIGAND.181C4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HO, KOC-KAN
Exec Dt:
02/09/2012
2
DILLER, DAVID
Exec Dt:
02/10/2012
3
LETOURNEAU, JEFFREY J.
Exec Dt:
03/08/2012
4
MCGUINNESS, BRIAN F.
Exec Dt:
03/08/2012
5
COLE, ANDREW G.
Exec Dt:
03/12/2012
6
ROSEN, DAVID
Exec Dt:
05/16/2012
7
VAN OEVEREN, CORNELIS A.
Exec Dt:
04/05/2012
8
PICKENS, JASON C.
Exec Dt:
01/27/2011
9
ZHI, LIN
Exec Dt:
04/06/2012
10
SHEN, YIXING
Exec Dt:
04/10/2012
11
PEDRAM, BIJAN
Exec Dt:
03/14/2012
Assignee
1
LIGAND PHARMACEUTICALS INCORPORATED
11085 N. TORREY PINES ROAD
SUITE 300
SAN DIEGO, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11186593
US20200216468
16735988
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 14
Reel/Frame:057963/0204   Pages: 17
Recorded: 10/29/2021
Attorney Dkt #:LIGAND.181C5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HO, KOC-KAN
Exec Dt:
02/09/2012
2
DILLER, DAVID
Exec Dt:
02/10/2012
3
LETOURNEAU, JEFFREY J
Exec Dt:
03/08/2012
4
MCGUINNESS, BRIAN F
Exec Dt:
03/08/2012
5
COLE, ANDREW G
Exec Dt:
03/12/2012
6
ROSEN, DAVID
Exec Dt:
05/16/2012
7
VAN OEVEREN, CORNELIS A
Exec Dt:
04/05/2012
8
PICKENS, JASON C
Exec Dt:
01/27/2011
9
ZHI, LIN
Exec Dt:
04/06/2012
10
SHEN, YIXING
Exec Dt:
04/10/2012
11
PEDRAM, BIJAN
Exec Dt:
03/14/2012
Assignee
1
LIGAND PHARMACEUTICALS INCORPORATED
11085 N. TORREY PINES ROAD
SUITE 300
SAN DIEGO, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11773110
US20220119413
17513093
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 15
Reel/Frame:060101/0991   Pages: 8
Recorded: 06/03/2022
Attorney Dkt #:061429-1315491
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DREW, JULIAN
Exec Dt:
06/03/2022
2
DILLER, DAVID
Exec Dt:
06/02/2022
3
HEIGL, WERNER
Exec Dt:
06/02/2022
4
GIBSON, RICHARD, JR.
Exec Dt:
06/02/2022
5
FISH, BARRY
Exec Dt:
06/03/2022
Assignee
1
NANOSEIS, LLC
22 CANON DRIVE
GREENWOOD VILLAGE, COLORADO 80111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230144034
17832393
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET NE
SUITE 2800
ATLANTA, GA 30309

Search Results as of: 05/24/2024 07:57 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT