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Patent Assignment Assignor Details
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Assignor Name : KASIBHATLA, SRINIVAS RAO
Total Assignments: 18
Assignment: 1
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: 2
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: 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: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: 5
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: 6
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: 7
Reel/Frame:016154/0325   Pages: 5
Recorded: 01/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASIBHATLA, SRINIVAS RAO
Exec Dt:
12/09/2004
2
HONG, KEVIN D.
Exec Dt:
12/09/2004
3
BOEHM, MARCUS F.
Exec Dt:
12/09/2004
Assignee
1
CONFORMA THERAPEUTICS CORPORATION
9393 TOWNE CENTRE DRIVE, SUITE 240
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7129244
US20050113339
10946628
Correspondence name and address
C. AMY SMITH
PAUL, HASTINGS, JANOFSKY & WALKER
P.O. BOX 91902
SAN DIEGO, CA 92191-9092
Assignment: 8
Reel/Frame:016138/0531   Pages: 7
Recorded: 01/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASIBHATLA, SRINIVAS RAO
Exec Dt:
12/23/2004
2
HONG, KEVIN D.
Exec Dt:
12/20/2004
3
BOEHM, MARCUS F.
Exec Dt:
12/20/2004
4
BIAMONTE, MARCO A.
Exec Dt:
12/17/2004
5
ZHANG, LIN
Exec Dt:
12/23/2004
Assignee
1
CONFORMA THERAPEUTICS CORPORATION
9393 TOWNE CENTRE DRIVE, SUITE 240
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7138401
US20050113340
10946645
Correspondence name and address
C. AMY SMITH, PH.D., ESQ.
PAUL, HASTINGS, JANOFSKY & WALKER
P.O. BOX 91902
SAN DIEGO, CA 92191-9092
Assignment: 9
Reel/Frame:016154/0958   Pages: 7
Recorded: 01/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASIBHATLA, SRINIVAS RAO
Exec Dt:
12/23/2004
2
BIAMONTE, MARCO A.
Exec Dt:
12/19/2004
3
HONG, KEVIN D.
Exec Dt:
12/20/2004
4
HURST, DAVID
Exec Dt:
12/23/2004
5
BOEHM, MARCUS F.
Exec Dt:
12/20/2004
Assignee
1
CONFORMA THERAPEUTICS CORPORATION
9393 TOWNE CENTRE DRIVE, SUITE 240
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7148228
US20050119282
10946637
Correspondence name and address
PAUL HASTINGS, JANOFSKY & WALKER
C. AMY SMITH, PH.D., ESQ.
P.O. BOX 91902
SAN DIEGO, CA 92191-9092
Assignment: 10
Reel/Frame:016166/0768   Pages: 8
Recorded: 01/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASIBHATLA, SRINIVAS RAO
Exec Dt:
01/12/2005
2
SHI, JIANDONG
Exec Dt:
01/13/2005
3
LE BRAZIDEC, JEAN-YVES
Exec Dt:
01/12/2005
4
BIAMONTE, MARCO A.
Exec Dt:
01/12/2005
5
HONG, KEVIN D.
Exec Dt:
01/12/2005
6
BOEHM, MARCUS F.
Exec Dt:
01/12/2005
Assignee
1
CONFORMA THERAPEUTICS CORPORATION
9393 TOWNE CENTRE DRIVE, SUITE 240
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7138402
US20050107343
10945851
Correspondence name and address
C. AMY SMITH, PH.D., ESQ.
PAUL, HASTINGS, JANOFSKY & WALKER
P.O. BOX 91902
SAN DIEGO, CA 92191-9092
Assignment: 11
Reel/Frame:016955/0899   Pages: 9
Recorded: 10/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASIBHATLA, SRINIVAS RAO
Exec Dt:
06/28/2005
2
HONG, KEVIN
Exec Dt:
06/24/2005
3
ZHANG, LIN
Exec Dt:
06/22/2005
4
BIAMONTE, MARCO ANTONIO
Exec Dt:
06/20/2005
5
BOEHM, MARCUS F.
Exec Dt:
06/28/2005
6
SHI, JIANDONG
Exec Dt:
06/22/2005
7
FAN, JUNHUA
Exec Dt:
06/23/2005
Assignee
1
CONFORMA THERAPEUTICS CORPORATION
9393 TOWNE CENTRE DRIVE, SUITE 240
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7241890
US20050049263
10494414
Correspondence name and address
SAMIR ELAMRANI, PH.D.
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CALIFORNIA 94304-1050
Assignment: 12
Reel/Frame:017612/0135   Pages: 3
Recorded: 05/12/2006
Attorney Dkt #:23983-721.201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASIBHATLA, SRINIVAS RAO
Exec Dt:
05/10/2006
2
BIAMONTE, MARCO ANTONIO
Exec Dt:
05/08/2006
3
SHI, JIANDONG
Exec Dt:
05/10/2006
4
BOEHM, MARCUS F.
Exec Dt:
05/11/2006
Assignee
1
CONFORMA THERAPEUTICS CORPORATION
9393 TOWNE CENTRE DRIVE
SUITE 240
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7544672
US20060223797
11277918
Correspondence name and address
SAMIR ELAMRANI, PH.D.
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 13
Reel/Frame:019294/0071   Pages: 2
Recorded: 05/15/2007
Attorney Dkt #:23983-726.201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE BRAZIDEC, JEAN-YVES
Exec Dt:
04/20/2007
2
KASIBHATLA, SRINIVAS RAO
Exec Dt:
04/16/2007
3
HURST, DAVID
Exec Dt:
04/11/2007
4
BOEHM, MARCUS F.
Exec Dt:
05/10/2007
Assignee
1
CONFORMA THERAPEUTICS CORPORATION
5200 RESEARCH PLACE
SAN DIEGO, CALIFORNIA 92122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070253896
11671352
Correspondence name and address
SAMIR ELAMRANI, PH.D.
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 14
Reel/Frame:024499/0783   Pages: 10
Recorded: 06/08/2010
Attorney Dkt #:223255/P0740US/126881
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASIBHATLA, SRINIVAS RAO
Exec Dt:
03/04/2010
2
HONG, KEVIN
Exec Dt:
01/15/2010
3
ZHANG, LIN
Exec Dt:
01/15/2010
4
BOEHM, MARCUS F.
Exec Dt:
05/11/2010
5
FAN, JUNHUA
Exec Dt:
01/15/2010
6
LEBRAZIDEC, JEAN-YVES
Exec Dt:
01/15/2010
Assignee
1
BIOGEN IDEC MA INC.
14 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110281821
12525174
Correspondence name and address
THOMAS A. WOOTTON
350 EAST MICHIGAN AVE., SUITE 300
HONIGMAN, MILLER, SCHWARTZ, & COHN
KALAMAZOO, MI 49007-3800
Assignment: 15
Reel/Frame:024506/0526   Pages: 10
Recorded: 06/09/2010
Attorney Dkt #:223255/P0739/126874
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASIBHATLA, SRINIVAS RAO
Exec Dt:
03/04/2010
2
HONG, KEVIN
Exec Dt:
01/15/2010
3
ZHANG, LIN
Exec Dt:
01/15/2010
4
BOEHM, MARCUS F.
Exec Dt:
05/11/2010
5
FAN, JUNHUA
Exec Dt:
01/15/2010
6
LEBRAZIDEC, JEAN-YVES
Exec Dt:
01/15/2010
Assignee
1
BIOGEN IDEC MA INC
14 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100190787
12525155
Correspondence name and address
THOMAS A. WOOTTON
350 EAST MICHIGAN AVENUE
HONIGMAN MILLER SCHWARTS & COHN LLP
KALAMAZOO, MI 49007
Assignment: 16
Reel/Frame:039988/0401   Pages: 8
Recorded: 10/11/2016
Attorney Dkt #:BCP10732P00051US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANKAYALAPATI, HARIPRASAD
Exec Dt:
08/12/2016
2
LIU, XIAOHUI
Exec Dt:
08/12/2016
3
SHARMA, SUNIL
Exec Dt:
08/17/2016
4
KASIBHATLA, SRINIVAS RAO
Exec Dt:
08/15/2016
5
REDDY, SEELAM VENKATA
Exec Dt:
08/15/2016
Assignee
1
BETA CAT PHARMACEUTICALS, INC.
2450 HOLCOMBE BLVD.
JLABS AT TMC, JOHN P. MCGOVERN CAMPUS, SUITE J
HOUSTON, TEXAS 77021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9725473
US20170029450
15222556
Correspondence name and address
WOOD, PHILLIPS, KATZ, CLARK & MORTIMER
500 WEST MADISON STREET
SUITE 1130
CHICAGO, IL 60661
Assignment: 17
Reel/Frame:044290/0666   Pages: 8
Recorded: 12/04/2017
Attorney Dkt #:BCP10732P00052US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANKAYALAPATI, HARIPRASAD
Exec Dt:
11/27/2017
2
LIU, XIAOHUI
Exec Dt:
12/01/2017
3
SHARMA, SUNIL
Exec Dt:
11/21/2017
4
KASIBHATLA, SRINIVAS RAO
Exec Dt:
11/22/2017
5
REDDY, SEELAM VENKATA
Exec Dt:
11/22/2017
Assignee
1
BETA CAT PHARMACEUTICALS, INC.
2450 HOLCOMBE BLVD.
C/O JLABS AT TMC, JOHN P. MCGOVERN CAMPUS, SUITE J
HOUSTON, TEXAS 77021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9963475
US20170334936
15671780
Correspondence name and address
WOOD, PHILLIPS, KATZ, CLARK & MORTIMER
500 WEST MADISON STREET
SUITE 1130
CHICAGO, IL 60661
Assignment: 18
Reel/Frame:061495/0476   Pages: 9
Recorded: 10/21/2022
Attorney Dkt #:STI11118P00051US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASIBHATLA, SRINIVAS RAO
Exec Dt:
06/08/2021
2
KALAKUNTLA, RAMAN KUMAR
Exec Dt:
06/10/2021
3
THODE, TRASON
Exec Dt:
06/14/2021
4
SHARMA, SUNIL
Exec Dt:
06/10/2021
5
WESTON, ALEXIS
Exec Dt:
06/15/2021
6
KAADIGE, MOHAN R.
Exec Dt:
06/11/2021
Assignee
1
STINGRAY THERAPEUTICS, INC.
2450 HOLCOMBE BLVD.
SUITE X
HOUSTON, TEXAS 77021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11591313
US20210253556
17168109
Correspondence name and address
WOOD PHILLIPS KATZ CLARK & MORTIMER
500 W. MADISON STREET
SUITE 1130
CHICAGO, IL 60661

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