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 : REDDY, K. RAJA
Total Assignments: 38
Assignment: 1
Reel/Frame:009192/0216   Pages: 5
Recorded: 05/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASIBHATLA, SRINIVAS R.
Exec Dt:
05/05/1998
2
REDDY, K. RAJA
Exec Dt:
05/05/1998
3
ERION, MARK D.
Exec Dt:
05/05/1998
4
DANG, QUN
Exec Dt:
05/05/1998
5
SCARLATO, GERARD R.
Exec Dt:
05/18/1998
6
REDDY, M. RAMI
Exec Dt:
05/05/1998
Assignee
1
METABASIS THERAPEUTICS, INC.
9390 TOWNE CENTRE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6110903
NONE
09036329
Correspondence name and address
LYON & LYON LLP
JESSICA R. WOLFF
633 WEST FIFTH STREET
SUITE 4700
LOS ANGELES, CA 90071-2066
Assignment: 2
Reel/Frame:009222/0659   Pages: 5
Recorded: 06/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, K. RAJA
Exec Dt:
05/05/1998
2
SCARLATO, GERARD R.
Exec Dt:
05/28/1998
3
DANG, QUN
Exec Dt:
05/05/1998
4
ERION, MARK D.
Exec Dt:
05/05/1998
5
KASIBHATLA, SRINIVAS RAO
Exec Dt:
05/05/1998
6
REDDY, M. RAMI
Exec Dt:
05/05/1998
Assignee
1
METABASIS THERAPEUTICS, INC.
9390 TOWNE CENTRE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6054587
NONE
09036328
Correspondence name and address
LYON & LYON LLP
JESSICA R. WOLFF
633 WEST FIFTH STREET, SUITE 4700
LOS ANGELES, CA 90071-2066
Assignment: 3
Reel/Frame:011082/0975   Pages: 8
Recorded: 08/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASIBHATLA, SRINIVAS RAO
Exec Dt:
05/05/1998
2
REDDY, K. RAJA
Exec Dt:
05/05/1998
3
ERION, MARK D.
Exec Dt:
05/05/1998
4
DANG, QUN
Exec Dt:
05/05/1998
5
SCARLATO, GERARD R.
Exec Dt:
05/18/1998
6
REDDY, M. RAMI
Exec Dt:
05/05/1998
Assignee
1
METABASIS THERAPEUTICS, INC.
9390 TOWNE CENTRE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6399782
NONE
09547282
Correspondence name and address
BROBECK, PHLEGER & HARRISON LLP
JESSICA R. WOLFF
12390 EL CAMINO REAL
SAN DIEGO, CA 92130
Assignment: 4
Reel/Frame:009224/0348   Pages: 9
Recorded: 06/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANG, QUN
Exec Dt:
05/05/1998
2
ERION, MARK D.
Exec Dt:
05/13/1998
3
REDDY, M. RAMI
Exec Dt:
05/05/1998
4
ROBINSON, EDWARD D.
Exec Dt:
05/13/1998
5
KASIBHATLA, SRINIVAS RAO
Exec Dt:
05/05/1998
6
REDDY, K. RAJA
Exec Dt:
05/13/1998
Assignee
1
METABASIS THERAPEUTICS, INC.
9390 TOWNE CENTRE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6284748
NONE
09036327
Correspondence name and address
LYON & LYON LLP
JESSICA R. WOLFF
633 WEST FIFTH STREET
SUITE 4700
LOS ANGELES, CA 90071-2066
Assignment: 5
Reel/Frame:009997/0868   Pages: 11
Recorded: 06/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERION, MARK D.
Exec Dt:
05/13/1999
2
REDDY, K. RAJA
Exec Dt:
05/13/1999
3
ROBINSON, EDWARD D.
Exec Dt:
05/24/1999
Assignee
1
METABASIS THERAPEUTICS, INC.
9390 TOWN CENTRE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6194867
NONE
09236165
Correspondence name and address
LYON & LYON LLP
JESSICA R. WOLFF
633 WEST FIFTH STREET, SUITE 4700
LOS ANGELES, CA 90071-2066
Assignment: 6
Reel/Frame:010435/0327   Pages: 9
Recorded: 12/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANG, QUN
Exec Dt:
12/01/1999
2
KASIBHATLA, SRINIVAS RAO
Exec Dt:
12/01/1999
3
REDDY, K. RAJA
Exec Dt:
12/01/1999
4
ERION, MARK D.
Exec Dt:
12/02/1999
5
REDDY, M. RAMI
Exec Dt:
12/01/1999
6
AGARWAL, ATUL
Exec Dt:
12/01/1999
Assignee
1
METABASIS THERAPEUTICS, INC.
9390 TOWNE CENTRE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6489476
NONE
09389698
Correspondence name and address
LYON & LYON LLP
JESSICA R. WOLFF
633 WEST FIFTH STREET
SUITE 4700
LOS ANGELES, CA 90071-2066
Assignment: 7
Reel/Frame:010520/0364   Pages: 13
Recorded: 01/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERION, MARK D.
Exec Dt:
12/02/1999
2
REDDY, K. RAJA
Exec Dt:
12/01/1999
3
ROBINSON, EDWARD D.
Exec Dt:
01/21/2000
4
UGARKAR, BHEEMARAO G.
Exec Dt:
11/24/1999
Assignee
1
METABASIS THERAPEUTICS, INC.
9390 TOWNE CENTRE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6312662
NONE
09392352
Correspondence name and address
LYON & LYON LLP
JESSICA R. WOLFF
633 WEST FIFTH ST.
SUITE 4700
LOS ANGELES, CA 90071-2066
Assignment: 8
Reel/Frame:012264/0962   Pages: 13
Recorded: 10/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERION, MARK D.
Exec Dt:
12/02/1999
2
REDDY, K. RAJA
Exec Dt:
12/01/1999
3
ROBINSON, EDWARD D.
Exec Dt:
01/21/2000
4
UGARKAR, BHEEMARAO G.
Exec Dt:
11/24/1999
Assignee
1
METABASIS THERAPEUTICS, INC.
9390 TOWNE CENTRE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6946115
US20020052345
09978454
Correspondence name and address
LISA M. MCGEEHAN
12390 EL CAMINO REAL
SAN DIEGO, CA 92130
Assignment: 9
Reel/Frame:011104/0427   Pages: 13
Recorded: 09/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, K. RAJA
Exec Dt:
01/19/2000
2
SCARLATO, GERARD R.
Exec Dt:
03/09/2000
3
DANG, QUN
Exec Dt:
01/19/2000
4
ERION, MARK D.
Exec Dt:
01/19/2000
5
KASIBHATLA, SRINIVAS RAO
Exec Dt:
01/19/2000
6
REDDY, M. RAMI
Exec Dt:
01/19/2000
Assignee
1
METABASIS THERAPEUTICS, INC.
9390 TOWN CENTRE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6294672
NONE
09479384
Correspondence name and address
BROBECK, PHLEGER & HARRISON LLP
JESSICA R. WOLFF
12390 EL CAMINO REAL
SAN DIEGO, CA 92130-2081
Assignment: 10
Reel/Frame:019848/0546   Pages: 4
Recorded: 09/19/2007
Attorney Dkt #:2358.0150002/RWE/AES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERION, MARK D.
Exec Dt:
09/07/2000
2
REDDY, K. RAJA
Exec Dt:
09/07/2000
Assignee
1
METABASIS THERAPEUTICS, INC.
11119 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7303739
US20050101775
10844747
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:011689/0847   Pages: 7
Recorded: 04/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERION, MARK D.
Exec Dt:
03/28/2001
2
REDDY, K. RAJA
Exec Dt:
03/28/2001
3
BOYER, SERGE H.
Exec Dt:
03/28/2001
Assignee
1
METABASIS THERAPEUTICS, INC.
9390 TOWNE CENTRE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7205404
NONE
09518501
Correspondence name and address
BROBECK, PHLEGER & HARRISON LLP
JESSICA WOLFF, ESQ.
12390 EL CAMINO REAL
SAN DIEGO, CA 92130-2081
Assignment: 12
Reel/Frame:011689/0868   Pages: 7
Recorded: 04/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, TAO
Exec Dt:
03/28/2001
2
KASIBHATLA, SRINIVAS RAO
Exec Dt:
03/28/2001
3
REDDY, K. RAJA
Exec Dt:
03/28/2001
Assignee
1
METABASIS THERAPEUTICS, INC.
9390 TOWNE CENTRE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6965033
US20020173490
09747182
Correspondence name and address
BROBECK, PHLEGER & HARRISON LLP
JESSICA WOLFF, ESQ.
12390 EL CAMINO REAL
SAN DIEGO, CALIFORNIA 92130-2081
Assignment: 13
Reel/Frame:022774/0189   Pages: 6
Recorded: 06/03/2009
Attorney Dkt #:23032.005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERION, MARK D.
Exec Dt:
03/28/2001
2
REDDY, K. RAJA
Exec Dt:
03/28/2001
3
BOYER, SERGE H.
Exec Dt:
03/28/2001
Assignee
1
METABASIS THERAPEUTICS, INC.
11119 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070249564
11601843
Correspondence name and address
ARNOLD & PORTER LLP
555 TWELFTH STREET, NW
ATTN: IP DOCKETING
WASHINGTON, DC 20004
Assignment: 14
Reel/Frame:024124/0456   Pages: 6
Recorded: 03/23/2010
Attorney Dkt #:P30879US04/23032.006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERION, MARK D.
Exec Dt:
03/28/2001
2
REDDY, K. RAJA
Exec Dt:
03/28/2001
3
BOYER, SERGE H.
Exec Dt:
03/28/2001
Assignee
1
METABASIS THERAPEUTICS, INC.
11085 NORTH TORREY PINES ROAD
SUITE 300
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7816345
US20080125605
11779689
Correspondence name and address
ARNOLD & PORTER LLP
555 TWELFTH STREET, NW
ATTN: IP DOCKETING
WASHINGTON, DC 20004
Assignment: 15
Reel/Frame:025040/0280   Pages: 6
Recorded: 09/24/2010
Attorney Dkt #:23032.173
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERION, MARK D.
Exec Dt:
03/28/2001
2
REDDY, K. RAJA
Exec Dt:
03/28/2001
3
BOYER, SERGE H.
Exec Dt:
03/28/2001
Assignee
1
METABASIS THERAPEUTICS, INC.
11085 NORTH TORREY PINES ROAD
SUITE 300
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8080536
US20110009356
12889889
Correspondence name and address
ARNOLD & PORTER LLP
555 TWELFTH STREET, NW
ATTN: IP DOCKETING
WASHINGTON, DC 20004
Assignment: 16
Reel/Frame:012101/0160   Pages: 7
Recorded: 08/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOOKSER, BRETT C.
Exec Dt:
08/15/2001
2
DANG, QUN
Exec Dt:
08/15/2001
3
REDDY, K. RAJA
Exec Dt:
08/15/2001
Assignee
1
METABASIS THERAPEUTICS, INC.
9390 TOWNE CENTRE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6919322
US20020040014
09801933
Correspondence name and address
BROBECK, PHLEGER & HARRISON LLP
JESSICA R. WOLFF, ESQ.
12390 EL CAMINO REAL
SAN DIEGO, CA 92130-2081
Assignment: 17
Reel/Frame:014080/0585   Pages: 6
Recorded: 05/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, K. RAJA
Exec Dt:
05/07/2003
2
ERION, MARK D.
Exec Dt:
05/06/2003
3
MATELICH, MICHAEL C.
Exec Dt:
05/07/2003
4
KOPCHO, JOSEPH J.
Exec Dt:
05/07/2003
Assignee
1
METABASIS THERAPEUTICS, INC.
9390 TOWNE CENTRE DRIVE, BLDG. 300
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7214668
US20030229225
10436922
Correspondence name and address
PAUL HASTINGS JANOFSKY & WALKER LLC
DIANA L. BUSH, PH.D., ESQ.
12390 EL CAMINO REAL
SAN DIEGO, CA 92130
Assignment: 18
Reel/Frame:014082/0295   Pages: 6
Recorded: 05/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAJA, JOSEPH K.
Exec Dt:
05/07/2003
2
REDDY, K. RAJA
Exec Dt:
05/07/2003
3
MATELICH, MICHAEL C.
Exec Dt:
05/07/2003
4
UGARKAR, BHEEMARAO G.
Exec Dt:
05/07/2003
Assignee
1
METABASIS THERAPEUTICS, INC.
9390 TOWNE CENTRE DRIVE
BLDG. 300
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7193081
US20030225277
10436799
Correspondence name and address
PAUL HASTINGS JANOFSKY & WALKER LLC
DIANA L. BUSH, PH.D., ESQ.
12390 EL CAMINO REAL
SAN DIEGO, CA 92130
Assignment: 19
Reel/Frame:014976/0428   Pages: 12
Recorded: 02/17/2004
Conveyance: CORRECTIVE COVERSHEET TO CORRECT THE NAME OF THE ASSIGNOR THAT WAS PREVIOUSLY RECORDED ON REEL 014082, FRAME 0295.
Assignors
1
KOPCHO, JOSEPH J.
Exec Dt:
05/07/2003
2
REDDY, K. RAJA
Exec Dt:
05/07/2003
3
MATELICH, MICHAEL C.
Exec Dt:
05/07/2003
4
UGARKAR, BHEEMARAO G.
Exec Dt:
05/07/2003
Assignee
1
METABASIS THERAPEUTICS, INC.
9390 TOWNE CENTRE DRIVE
BUILDING 300
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7193081
US20030225277
10436799
Correspondence name and address
PAUL, HASTING, JANOFSKY & WALKER LLP
DIANA L. BUSH, PH.D., ESQ.
3579 VALLEY CENTRE DRIVE
SAN DIEGO, CA 92130
Assignment: 20
Reel/Frame:015041/0001   Pages: 6
Recorded: 03/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, K. RAJA
Exec Dt:
05/07/2003
2
ERION, MARK D.
Exec Dt:
05/07/2003
3
MATELICH, MICHAEL C.
Exec Dt:
05/07/2003
4
KOPCHO, JOSEPH J.
Exec Dt:
05/07/2003
Assignee
1
METABASIS THERAPEUTICS, INC.
9390 TOWNE CENTRE DRIVE
BUILDING 300
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7214668
US20030229225
10436922
Correspondence name and address
PAUL, HASTINGS, JANOFSKY & WALKER LLP
DIANA L. BUSH
3579 VALLEY CENTRE DRIVE
SAN DIEGO, CA 92130
Assignment: 21
Reel/Frame:023477/0333   Pages: 7
Recorded: 11/05/2009
Attorney Dkt #:23032.077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPCHO, JOSEPH J.
Exec Dt:
05/07/2003
2
REDDY, K. RAJA
Exec Dt:
05/07/2003
3
MATELICH, MICHAEL C.
Exec Dt:
05/07/2003
4
UGARKAR, BHEEMARAO G.
Exec Dt:
05/07/2003
Assignee
1
METABASIS THERAPEUTICS, INC.
11119 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070203339
11670806
Correspondence name and address
ARNOLD & PORTER LLP
555 TWELFTH STREET, NW
ATTN: IP DOCKETING
WASHINGTON, DC 20004
Assignment: 22
Reel/Frame:016533/0677   Pages: 4
Recorded: 09/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, K. RAJA
Exec Dt:
02/17/2005
2
ERION, MARK D.
Exec Dt:
01/26/2005
Assignee
1
METABASIS THERAPEUTICS, INC.
9390 TOWNE CENTRE DRIVE, BUILDING 300
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050182252
10903215
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 23
Reel/Frame:018872/0638   Pages: 4
Recorded: 02/09/2007
Attorney Dkt #:MET-057XD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, K. RAJA
Exec Dt:
02/17/2005
2
ERION, MARK D.
Exec Dt:
01/26/2005
Assignee
1
METABASIS THERAPEUTICS, INC.
11119 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7666855
US20070042989
11589363
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 24
Reel/Frame:016901/0604   Pages: 8
Recorded: 12/15/2005
Attorney Dkt #:2358.0180002/RWE/AES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, K. RAJA
Exec Dt:
12/05/2005
2
CRAIGO, WILLIAM
Exec Dt:
12/05/2005
3
SUN, ZHILI
Exec Dt:
12/05/2005
4
BOYER, SERGE H.
Exec Dt:
12/05/2005
5
UGARKAR, BHEEMARAO G.
Exec Dt:
06/24/2005
Assignee
1
METABASIS THERAPEUTICS, INC.
11119 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7148349
US20040192651
10698924
Correspondence name and address
STERNE,KESSLER,GOLDSTEIN & FOX, P.L.L.C.
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 25
Reel/Frame:024733/0988   Pages: 8
Recorded: 07/26/2010
Attorney Dkt #:P30880US04/23032.087
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, K. RAJA
Exec Dt:
12/05/2005
2
CRAIGO, WILLIAM
Exec Dt:
12/05/2005
3
SUN, ZHILI
Exec Dt:
12/05/2005
4
BOYER, SERGE H.
Exec Dt:
12/05/2005
5
UGARKAR, BHEEMARAO G.
Exec Dt:
06/24/2005
Assignee
1
METABASIS THERAPEUTICS, INC.
11085 NORTH TORREY PINES ROAD
SUITE 300
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7498320
US20070021388
11528283
Correspondence name and address
ARNOLD & PORTER LLP
555 TWELFTH STREET, NW
ATTN: IP DOCKETING
WASHINGTON, DC 20004
Assignment: 26
Reel/Frame:020543/0348   Pages: 4
Recorded: 02/21/2008
Attorney Dkt #:MET-061XC2T
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, K. RAJA
Exec Dt:
02/01/2008
2
ERION, MARK D.
Exec Dt:
02/04/2008
Assignee
1
METABASIS THERAPEUTICS, INC.
11119 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090131370
11572785
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 27
Reel/Frame:022621/0912   Pages: 3
Recorded: 04/30/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERION, MARK D.
Exec Dt:
02/04/2008
2
REDDY, K. RAJA
Exec Dt:
02/01/2008
Assignee
1
METABASIS THERAPEUTICS, INC.
11119 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090118223
11990379
Correspondence name and address
KENNETH R. WALTON
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000 -- RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 28
Reel/Frame:022621/0366   Pages: 7
Recorded: 04/30/2009
Attorney Dkt #:MET.076XC1PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, K. RAJA
Exec Dt:
04/24/2009
2
HECKER, SCOTT J.
Exec Dt:
04/24/2009
Assignee
1
METABASIS THERAPEUTICS, INC.
11119 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100305060
12745419
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 29
Reel/Frame:022825/0509   Pages: 9
Recorded: 06/15/2009
Attorney Dkt #:R0430C-REG ASSIGN I
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HECKER, SCOTT J.
Exec Dt:
04/24/2009
2
REDDY, K. RAJA
Exec Dt:
04/24/2009
3
BOOKSER, BRETT C.
Exec Dt:
04/24/2009
4
SUN, ZHILI
Exec Dt:
05/11/2009
Assignee
1
METABASIS THERAPEUTICS, INC.
11119 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8063025
US20090209481
12313992
Correspondence name and address
BARBARA NOLAN
3401 HILLVIEW AVENUE
M/S A2-250
PALO ALTO, CA 94304
Assignment: 30
Reel/Frame:027127/0483   Pages: 9
Recorded: 10/26/2011
Attorney Dkt #:P33785US03/23032.225
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HECKER, SCOTT J.
Exec Dt:
04/24/2009
2
REDDY, K. RAJA
Exec Dt:
04/24/2009
3
SUN, ZHILI
Exec Dt:
05/11/2009
4
BOOKSER, BRETT C.
Exec Dt:
04/24/2009
Assignee
1
METABASIS THERAPEUTICS, INC.
11085 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120039845
13282100
Correspondence name and address
MILAN M. VINNOLA
555 12TH STREET, N.W.
ATTN: IP DOCKETING
WASHINGTON, DC 20601
Assignment: 31
Reel/Frame:027086/0593   Pages: 161
Recorded: 10/19/2011
Attorney Dkt #:23032.221
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOMEZ-GALENO, JORGE E.
Exec Dt:
06/21/2011
2
REDDY, K. RAJA
Exec Dt:
06/10/2011
3
HECKER, SCOTT J.
Exec Dt:
06/10/2011
4
BOYER, SERGI HENRI
Exec Dt:
06/10/2011
5
VAN POELJE, PAUL D.
Exec Dt:
06/16/2011
6
LEMUS, ROBERT HUERTA
Exec Dt:
06/21/2011
7
NGUYEN, THANH HUU
Exec Dt:
06/15/2011
8
GROTE, MATTHEW P.
Exec Dt:
06/17/2011
9
DANG, QUN
Exec Dt:
05/23/2011
10
MALI, VENKAT REDDY
Exec Dt:
06/29/2011
11
LI, HAIQING
Exec Dt:
06/15/2011
12
CHEN, MINGWEI
Exec Dt:
06/26/2002
13
SUN, ZHILI
Exec Dt:
09/22/1998
14
CRAIGO, WILLIAM
Exec Dt:
10/04/1998
Assignee
1
METABASIS THERAPEUTICS, INC.
11085 NORTH TORREY PINES ROAD
SUITE 300
LA JOLLA, CALIFORNIA 92037
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8991785
US20090108544
12256458
 
8710236
US20120214769
13083321
Correspondence name and address
ARNOLD & PORTER LLP
555 TWELFTH STREET, NW
ATTN: IP DOCKETING
WASHINGTON, DC 20004
Assignment: 32
Reel/Frame:048042/0669   Pages: 176
Recorded: 01/10/2019
Attorney Dkt #:4169.0200006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOMEZ-GALENO, JORGE E.
Exec Dt:
06/21/2011
2
REDDY, K. RAJA
Exec Dt:
06/10/2011
3
HECKER, SCOTT J.
Exec Dt:
06/10/2011
4
BOYER, SERGI HENRI
Exec Dt:
06/10/2011
5
VAN POELJE, PAUL D.
Exec Dt:
06/16/2011
6
LEMUS, ROBERT HUERTA
Exec Dt:
06/21/2011
7
NGUYEN, THANH HUU
Exec Dt:
06/15/2011
8
GROTE, MATTHEW P.
Exec Dt:
06/17/2011
9
DANG, QUN
Exec Dt:
05/23/2011
10
MALI, VENKAT REDDY
Exec Dt:
06/29/2011
11
LI, HAIQING
Exec Dt:
06/15/2011
12
CHEN, MINGWEI
Exec Dt:
01/24/2012
13
SUN, ZHILI
Exec Dt:
09/22/1998
14
CRAIGO, WILLIAM
Exec Dt:
10/04/1998
Assignee
1
METABASIS THERAPEUTICS, INC.
11085 NORTH TORREY PINES ROAD
SUITE 300
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10239829
US20170275246
15614418
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN AND FOX PLLC
1100 NEW YORK AVENUE NW
WASHINGTON, DC 20005
Assignment: 33
Reel/Frame:028521/0741   Pages: 11
Recorded: 07/10/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, K. RAJA
Exec Dt:
05/24/2012
2
STEBBINS, JEFF
Exec Dt:
06/13/2012
3
BOYER, SERGE H.
Exec Dt:
06/15/2012
4
ERION, MARK D.
Exec Dt:
05/24/2012
5
HECKER, SCOTT J.
Exec Dt:
05/24/2012
6
RAFFAELE, NICHOLAS BRIAN
Exec Dt:
06/04/2012
7
BOOKSER, BRETT C.
Exec Dt:
07/05/2012
8
MALI, VENKAT REDDY
Exec Dt:
06/12/2012
Assignee
1
METABASIS THERAPEUTICS, INC.
11119 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8962618
US20120270842
13458452
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 34
Reel/Frame:035017/0392   Pages: 11
Recorded: 02/24/2015
Attorney Dkt #:MET.099XD2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, K. RAJA
Exec Dt:
05/24/2012
2
STEBBINS, JEFF
Exec Dt:
06/13/2012
3
BOYER, SERGE H.
Exec Dt:
06/15/2012
4
ERION, MARK D.
Exec Dt:
05/24/2012
5
HECKER, SCOTT J.
Exec Dt:
05/24/2012
6
RAFFAELE, NICHOLAS BRIAN
Exec Dt:
06/04/2012
7
BOOKSER, BRETT C.
Exec Dt:
07/05/2012
8
MALI, VENKAT REDDY
Exec Dt:
06/12/2012
Assignee
1
METABASIS THERAPEUTICS, INC.
11119 NORTH TORREY PINES ROAD
SUITE 200
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9340566
US20150166590
14628373
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 35
Reel/Frame:038567/0210   Pages: 11
Recorded: 05/12/2016
Attorney Dkt #:MET.099XD3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, K. RAJA
Exec Dt:
05/24/2012
2
STEBBINS, JEFF
Exec Dt:
06/13/2012
3
BOYER, SERGE H.
Exec Dt:
06/15/2012
4
ERION, MARK D.
Exec Dt:
05/24/2012
5
HECKER, SCOTT J.
Exec Dt:
05/24/2012
6
RAFFAELE, NICHOLAS BRIAN
Exec Dt:
06/04/2012
7
BOOKSER, BRETT C.
Exec Dt:
07/05/2012
8
MALI, VENKAT REDDY
Exec Dt:
06/12/2012
Assignee
1
METABASIS THERAPEUTICS, INC.
11119 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10034891
US20160263132
15151740
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 36
Reel/Frame:046255/0241   Pages: 11
Recorded: 07/02/2018
Attorney Dkt #:LIGAN6.065C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, K. RAJA
Exec Dt:
05/24/2012
2
STEBBINS, JEFF
Exec Dt:
06/13/2012
3
BOYER, SERGE H.
Exec Dt:
06/15/2012
4
ERION, MARK D.
Exec Dt:
05/24/2012
5
HECKER, SCOTT J.
Exec Dt:
05/24/2012
6
RAFFAELE, NICHOLAS BRIAN
Exec Dt:
06/04/2012
7
BOOKSER, BRETT C.
Exec Dt:
07/05/2012
8
MALI, VENKAT REDDY
Exec Dt:
06/12/2012
Assignee
1
METABASIS THERAPEUTICS, INC.
3911 SORRENTO VALLEY BLVD
SUITE 110
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10709718
US20180303856
16025199
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN ST
14TH FLOOR
IRVINE, CA 92614
Assignment: 37
Reel/Frame:033279/0075   Pages: 10
Recorded: 07/09/2014
Attorney Dkt #:LIGAND.203NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
01/10/2013
2
REDDY, K. RAJA
Exec Dt:
12/20/2012
3
ERION, MARK D.
Exec Dt:
01/03/2013
4
HECKER, SCOTT
Exec Dt:
12/21/2012
Assignee
1
LIGAND PHARMACEUTICALS INCORPORATED
11119 N. TORREY PINES ROAD
SUITE 200
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140356325
14371397
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 38
Reel/Frame:035630/0309   Pages: 6
Recorded: 05/13/2015
Attorney Dkt #:LIGAND.211NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, LIN
Exec Dt:
05/12/2015
2
REDDY, K. RAJA
Exec Dt:
04/22/2015
Assignee
1
LIGAND PHARMACEUTICALS INC.
11119 N. TORREY PINES ROAD
SUITE 200
SAN DIEGO, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9326991
US20150246068
14428151
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614

Search Results as of: 05/23/2024 08:51 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