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 : MAVUNKEL, BABU J.
Total Assignments: 21
Assignment: 1
Reel/Frame:004472/0900   Pages: 3
Recorded: 09/23/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RZESZOTARSKI, WACLAW J.
Exec Dt:
09/23/1985
2
MAVUNKEL, BABU J.
Exec Dt:
09/23/1985
Assignee
1
NOVA PHARMACEUTICAL CORPORATION, 5210 EASTERN AVENUE, BALTIMORE, MD. 21224-2788, A CORP. OF
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4760069
NONE
06778800
Correspondence name and address
BRENEMAN, GEORGES, HELLWEGE AND YEE
FIFTH FLOOR, 2000 L STREET, N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004775/0621   Pages: 1
Recorded: 10/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MAVUNKEL, BABU J.
Exec Dt:
09/16/1987
Assignee
1
UNITED STATES OF AMERICA, THE, AS REPRESENTED BY THE SECRETARY OF THE ARMY
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5204352
NONE
07102445
Correspondence name and address
FRANCIS A. COOCH
PATENT COUNSEL
WALTER REED ARMY INSTITUTE
OF RESEARCH
WASHINGTON, D.C. 20307-5100
Assignment: 3
Reel/Frame:004983/0720   Pages: 3
Recorded: 12/08/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RZESZOTARSKI, WACLAW J.
Exec Dt:
11/07/1988
2
MAVUNKEL, BABU J.
Exec Dt:
11/08/1988
Assignee
1
NOVA PHARMACEUTICAL CORPORATION, A CORP. OF DE
6200 FREEPORT CENTRE
BALTIMORE, MARYLAND 21224-2788
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4889860
NONE
07035034
Correspondence name and address
BRENEMAN & GEORGES
INTERNATIONAL SQUARE STE. 290
1850 K STREET N.W.
WASHINGTON, D.C. 20006
Assignment: 4
Reel/Frame:006384/0715   Pages: 3
Recorded: 12/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KYLE, DONALD J.
Exec Dt:
09/28/1992
2
MAVUNKEL, BABU J.
Exec Dt:
09/30/1992
Assignee
1
SCIOS NOVA, INC.
6200 FREEPORT CENTRE
BALTIMORE, MARYLAND 21224-6522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5521158
NONE
07957879
Correspondence name and address
GARY M. NATH
MASON, FENWICK & LAWRENCE
1225 EYE STREET, N.W.
SUITE 1000
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:009724/0531   Pages: 4
Recorded: 12/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVUNKEL, BABU J.
Exec Dt:
11/20/1998
2
LEWICKI, JOHN A.
Exec Dt:
11/20/1998
3
LIU, DAVID Y.
Exec Dt:
11/20/1998
4
SCHREINER, GEORGE F.
Exec Dt:
11/20/1998
Assignee
1
SCIOS INC.
2450 BAYSHORE DRIVE
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6130235
NONE
09128137
Correspondence name and address
MORRISON & FOERSTER LLP
KATE H. MURASHIGE
2000 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20006-1888
Assignment: 6
Reel/Frame:010166/0213   Pages: 5
Recorded: 08/13/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVUNKEL, BABU J.
Exec Dt:
06/09/1999
2
LEWICKI, JOHN A.
Exec Dt:
06/09/1999
3
LIU, DAVID Y.
Exec Dt:
06/09/1999
4
SCHREINER, GEORGE F.
Exec Dt:
06/09/1999
5
PERUMATTAM, JOHN J.
Exec Dt:
08/05/1999
Assignee
1
SCIOS INC.
2450 BAYSHORE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6340685
NONE
09275176
Correspondence name and address
MORRISON & FOERSTER LLP
CAROLYN A. FAVORITO
2000 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20006-1888
Assignment: 7
Reel/Frame:010191/0323   Pages: 4
Recorded: 08/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVUNKEL, BABU J.
Exec Dt:
08/16/1999
2
LIU, DAVID Y.
Exec Dt:
08/16/1999
3
SCHREINER, GEORGE F.
Exec Dt:
08/16/1999
4
LEWICKI, JOHN A.
Exec Dt:
08/16/1999
5
PERUMATTAM, JOHN J.
Exec Dt:
08/16/1999
Assignee
1
SCIOS INC.
2450 BAYSHORE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6589954
NONE
09316761
Correspondence name and address
MORRISON & FOERSTER LLP
CAROLYN A. FAVORITO
2000 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20006-1888
Assignment: 8
Reel/Frame:018773/0291   Pages: 5
Recorded: 01/18/2007
Attorney Dkt #:219002028310
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVUNKEL, BABU J.
Exec Dt:
08/16/1999
2
LIU, DAVID Y.
Exec Dt:
08/16/1999
3
SCHREINER, GEORGE F.
Exec Dt:
08/16/1999
4
LEWICKI, JOHN A.
Exec Dt:
08/16/1999
5
PERUMATTAM, JOHN J.
Exec Dt:
08/16/1999
Assignee
1
SCIOS, INC.
6500 PASEO PADRE PARKWAY
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7189739
US20030073699
10076131
Correspondence name and address
JAMES J. MULLEN III, PH.D.
MORRISON & FOERSTER LLP
12531 HIGH BLUFF DRIVE, SUITE 100
SAN DIEGO, CA 92130
Assignment: 9
Reel/Frame:010346/0319   Pages: 4
Recorded: 11/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOEHRING, R. RICHARD
Exec Dt:
10/11/1999
2
LUEDTKE, GREGORY R.
Exec Dt:
10/06/1999
3
MAVUNKEL, BABU J.
Exec Dt:
10/06/1999
4
CHAKRAVARTY, SARVAJIT
Exec Dt:
10/06/1999
5
DUGAR, SUNDEEP
Exec Dt:
10/06/1999
6
SCHREINER, GEORGE F.
Exec Dt:
10/06/1999
7
LIU, DAVID Y.
Exec Dt:
10/06/1999
8
LEWICKI, JOHN A.
Exec Dt:
10/09/1999
Assignee
1
SCIOS INC.
820 WEST MAUDE AVENUE
SUNNYVALE, CALIFORNIA 94083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6410540
NONE
09385494
Correspondence name and address
MORRISON & FOERSTER LLP
CAROLYN A. FAVORITO
2000 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20006-1888
Assignment: 10
Reel/Frame:011059/0656   Pages: 5
Recorded: 08/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVUNKEL, BABU J.
Exec Dt:
07/21/2000
2
LIU, DAVID Y.
Exec Dt:
07/21/2000
3
SCHREINER, GEORGE F.
Exec Dt:
07/21/2000
4
LEWICKI, JOHN A.
Exec Dt:
07/20/2000
Assignee
1
SCIOS, INC.
820 WEST MAUDE AVENUE
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6448257
NONE
09535316
Correspondence name and address
MORRISON & FOERSTER LLP
KATE H. HURASHIGE
2000 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20006-1888
Assignment: 11
Reel/Frame:011169/0964   Pages: 4
Recorded: 10/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVUNKEL, BABU J.
Exec Dt:
09/19/2000
2
CHAKRAVARTY, SARVAJIT
Exec Dt:
09/19/2000
3
PERUMATTAM, JOHN J.
Exec Dt:
09/19/2000
4
DUGAR, SUNDEEP
Exec Dt:
09/19/2000
5
LU, QING
Exec Dt:
09/19/2000
6
LIANG, XI
Exec Dt:
09/19/2000
Assignee
1
SCIOS INC.
820 WEST MAUDE AVENUE
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6867209
NONE
09575060
Correspondence name and address
MORRISON & FOERSTER LLP
KATE H. MURASHIGE
2000 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20006-1888
Assignment: 12
Reel/Frame:017760/0032   Pages: 5
Recorded: 06/07/2006
Attorney Dkt #:219002029002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVUNKEL, BABU J.
Exec Dt:
09/19/2000
2
DUGAR, SUNDEEP
Exec Dt:
09/19/2000
3
CHAKRAVARTY, SARVAJIT
Exec Dt:
09/19/2000
4
PERUMATTAM, JOHN J.
Exec Dt:
09/19/2000
5
LU, QING
Exec Dt:
09/19/2000
6
LIANG, XI
Exec Dt:
09/19/2000
Assignee
1
SCIOS, INC.
6500 PASEO PADRE PARKWAY
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7189726
US20030158417
10146703
Correspondence name and address
KATE H. MURASHIGE
MORRISON & FOERSTER LLP
12531 HIGH BLUFF DRIVE
SUITE 100
SAN DIEGO, CA 92130-2040
Assignment: 13
Reel/Frame:018381/0101   Pages: 5
Recorded: 10/10/2006
Attorney Dkt #:219002029010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVUNKEL, BABU J.
Exec Dt:
09/19/2000
2
CHAKRAVARTY, SARVAJIT
Exec Dt:
09/19/2000
3
PERUMATTAM, JOHN J.
Exec Dt:
09/19/2000
4
DUGAR, SUNDEEP
Exec Dt:
09/19/2000
5
LU, QING
Exec Dt:
09/19/2000
6
LIANG, XI
Exec Dt:
09/19/2000
Assignee
1
SCIOS, INC.
6500 PASEO PADRE PARKWAY
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7238712
US20030195355
10156997
Correspondence name and address
KATE H. MURASHIGE
MORRISON & FOERSTER LLP
12531 HIGH BLUFF DRIVE, SUITE 100
SAN DIEGO, CA 92130-2040
Assignment: 14
Reel/Frame:018396/0354   Pages: 5
Recorded: 10/13/2006
Attorney Dkt #:219002029011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVUNKEL, BABU J.
Exec Dt:
09/19/2000
2
CHAKRAVARTY, SARVAJIT
Exec Dt:
09/19/2000
3
PERUMATTAM, JOHN J.
Exec Dt:
09/19/2000
4
DUGAR, SUNDEEP
Exec Dt:
09/19/2000
5
LU, QING
Exec Dt:
09/19/2000
6
LIANG, XI
Exec Dt:
09/19/2000
Assignee
1
SCIOS, INC.
6500 PASEO PADRE PARKWAY
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7304048
US20030162970
10156996
Correspondence name and address
KATE H. MURASHIGE
MORRISON & FOERSTER LLP
12531 HIGH BLUFF DRIVE, SUITE 100
SAN DIEGO, CA 92130-2040
Assignment: 15
Reel/Frame:020907/0477   Pages: 5
Recorded: 05/06/2008
Attorney Dkt #:219002029003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVUNKEL, BABU J.
Exec Dt:
09/19/2000
2
CHAKRAVARTY, SARVAJIT
Exec Dt:
09/19/2000
3
PERUMATTAM, JOHN J.
Exec Dt:
09/19/2000
4
DUGAR, SUNDEEP
Exec Dt:
09/19/2000
5
LU, QING
Exec Dt:
09/19/2000
6
LIANG, XI
Exec Dt:
09/19/2000
Assignee
1
SCIOS INC.
1900 CHARLESTON ROAD
P.O. BOX 7210
MOUNTAIN VIEW, CALIFORNIA 94039-7210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070161649
11689418
Correspondence name and address
MICHAEL G. SMITH
MORRISON & FOERSTER LLP
12531 HIGH BLUFF DRIVE, SUITE 100
SAN DIEGO, CA 92130
Assignment: 16
Reel/Frame:012108/0262   Pages: 12
Recorded: 08/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOERING, R. RICHARD
Exec Dt:
05/21/2001
2
MAVUNKEL, BABU J.
Exec Dt:
05/24/2001
3
LIU, DAVID Y.
Exec Dt:
05/24/2001
4
SCHREINER, GEORG F.
Exec Dt:
08/14/2001
5
LUEDTKE, GREGORY
Exec Dt:
05/24/2001
6
LEWICKI, JOHN A.
Exec Dt:
05/23/2001
Assignee
1
SCIOS, INC.
820 WEST MAUDE AVENUE
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6541477
US20020115671
09796997
Correspondence name and address
MORRISON & FOERSTER LLP
KATE H. MURASHIGE
3811 VALLEY CENTRE DRIVE, SUITE 500
SAN DIEGO, CALIFORNIA 92130-2332
Assignment: 17
Reel/Frame:014288/0597   Pages: 6
Recorded: 01/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVUNKEL, BABU J.
Exec Dt:
01/04/2004
2
PERUMATTAM, JOHN J.
Exec Dt:
01/07/2004
3
TESTER, RICHLAND W.
Exec Dt:
12/29/2003
4
DUGAR, SUNDEEP
Exec Dt:
12/31/2003
Assignee
1
SCIOS, INC.
6500 PASEO PADRE PARKWAY
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050065344
10618573
Correspondence name and address
MORRISON & FOERSTER LLP
KATE H. MURASHIGE
3811 VALLEY CENTRE DRIVE
SUITE 500
SAN DIEGO, CA 92130
Assignment: 18
Reel/Frame:014288/0637   Pages: 8
Recorded: 01/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRAVARTY, SARVAJIT
Exec Dt:
12/12/2003
2
DUGAR, SUNDEEP
Exec Dt:
12/31/2003
3
LU, QING
Exec Dt:
12/16/2003
4
LUEDTKE, GREGORY R.
Exec Dt:
01/07/2004
5
MAVUNKEL, BABU J.
Exec Dt:
01/04/2004
6
PERUMATTAM, JOHN J.
Exec Dt:
12/15/2003
7
TESTER, RICHLAND
Exec Dt:
01/07/2004
Assignee
1
SCIOS, INC.
6500 PASEO PADRE PARKWAY
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7220763
US20040142940
10654840
Correspondence name and address
MORRISON & FOERSTER LLP
CAROLYN A. FAVORITO
3811 VALLEY CENTRE DRIVE
SUITE 500
SAN DIEGO, CA 92130
Assignment: 19
Reel/Frame:014293/0984   Pages: 8
Recorded: 01/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRAVARTY, SARVAJIT
Exec Dt:
12/12/2003
2
DUGAR, SUNDEEP
Exec Dt:
12/31/2003
3
LU, QING
Exec Dt:
12/16/2003
4
LUEDTKE, GREGORY R.
Exec Dt:
01/07/2004
5
MAVUNKEL, BABU J.
Exec Dt:
01/04/2004
6
PERUMATTAM, JOHN J.
Exec Dt:
12/15/2003
7
TESTER, RICHLAND W.
Exec Dt:
01/07/2004
Assignee
1
SCIOS, INC.
6500 PASEO PADRE PARKWAY
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7220763
US20040142940
10654840
Correspondence name and address
MORRISON & FOERSTER LLP
CAROLYN A. FAVORITO
3811 VALLEY CENTRE DRIVE
SUITE 500
SAN DIEGO, CA 92130
Assignment: 20
Reel/Frame:019750/0791   Pages: 9
Recorded: 08/27/2007
Attorney Dkt #:219002029710
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRAVARTY, SARVAJIT
Exec Dt:
12/12/2003
2
DUGAR, SUNDEEP
Exec Dt:
12/31/2003
3
LU, QING
Exec Dt:
12/16/2003
4
LUEDTKE, GREGORY R.
Exec Dt:
01/07/2004
5
MAVUNKEL, BABU J.
Exec Dt:
01/04/2004
6
PERUMATTAM, JOHN J.
Exec Dt:
12/15/2003
7
TESTER, RICHLAND W.
Exec Dt:
01/07/2004
Assignee
1
SCIOS, INC.
6500 PASEO PADRE PARKWAY
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7488744
US20070232617
11752255
Correspondence name and address
KATE H. MURASHIGE
MORRISON & FOERSTER LLP
12531 HIGH BLUFF DRIVE, SUITE 100
SAN DIEGO, CA 92130
Assignment: 21
Reel/Frame:016790/0088   Pages: 5
Recorded: 09/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVUNKEL, BABU J.
Exec Dt:
08/18/2005
2
PERUMATTAM, JOHN J.
Exec Dt:
08/18/2005
3
LU, QING
Exec Dt:
08/18/2005
4
DUGAR, SUNDEEP
Exec Dt:
08/18/2005
5
GOYAL, BINDU
Exec Dt:
09/01/2005
6
WANG, DAN X.
Exec Dt:
08/18/2005
7
CHAKRAVARTY, SARVAJIT
Exec Dt:
09/02/2005
8
LUEDTKE, GREGORY R.
Exec Dt:
08/18/2005
9
NASHASHIBI, IMAD
Exec Dt:
08/18/2005
10
TESTER, RICHLAND
Exec Dt:
08/19/2005
11
TAN, XUEFEI
Exec Dt:
08/18/2005
Assignee
1
SCIOS INC.
6500 PASEO PADRE PARKWAY
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050288299
11107027
Correspondence name and address
SAMUEL M. KAIS
6500 PASEO PADRE PARKWAY
FREMONT, CALIFORNIA 94555

Search Results as of: 06/03/2024 02:57 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