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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 : LEUNG, SHUI-ON
Total Assignments: 37
Assignment: 1
Reel/Frame:017429/0147   Pages: 6
Recorded: 04/06/2006
Attorney Dkt #:78258-329849
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEUNG, SHUI-ON
Exec Dt:
06/20/1991
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7541440
US20070183970
10672278
Correspondence name and address
FAEGRE & BENSON LLP, CUSTOMER #35657
2200 WELLS FARGO CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:006905/0801   Pages: 3
Recorded: 02/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSEN, HANS J.
Exec Dt:
01/14/1994
2
LEUNG, SHUI-ON
Exec Dt:
01/14/1994
3
SHEVITZ, JERRY
Exec Dt:
01/14/1994
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5443953
NONE
08162912
Correspondence name and address
FOLEY & LARDNER
BERNHARD D. SAXE
3000 K STREET, N.W., STE. 500
WASHINGTON, D.C. 20007-5109
Assignment: 3
Reel/Frame:028789/0788   Pages: 2
Recorded: 08/15/2012
Attorney Dkt #:IMMU-0013US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, SHUI-ON
Exec Dt:
08/26/1994
2
HANSEN, HANS
Exec Dt:
08/31/1994
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070172920
11676466
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
PO BOX 826
ASHBURN, VA 20146-0826
Assignment: 4
Reel/Frame:029303/0950   Pages: 2
Recorded: 11/15/2012
Attorney Dkt #:IMMU-0014US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, SHUI-ON
Exec Dt:
08/26/1994
2
HANSEN, HANS
Exec Dt:
08/31/1994
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5789554
NONE
08690102
 
6187287
NONE
09127902
 
8771694
US20030103979
09988013
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
20609 GORDON PARK SQUARE, SUITE 150
ASHBURN, VA 20147
Assignment: 5
Reel/Frame:007314/0651   Pages: 3
Recorded: 01/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSEN, HANS L.
Exec Dt:
01/04/1995
2
LEUNG, SHUI-ON
Exec Dt:
01/03/1995
3
SHEVITZ, JERRY
Exec Dt:
12/30/1994
4
GRIFFITHS, GARY L.
Exec Dt:
01/03/1995
5
GOVINDAN, SEREGULAM V.
Exec Dt:
01/03/1995
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5635603
NONE
08352715
Correspondence name and address
FOLEY & LARDNER
BERNHARD D. SAXE
3000 K ST., NW
SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 6
Reel/Frame:009290/0682   Pages: 2
Recorded: 06/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, SHUI-ON
Exec Dt:
03/02/1998
2
QU, ZHENGXING
Exec Dt:
03/02/1998
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6090381
NONE
09020299
Correspondence name and address
FOLEY & LARDNER
BERNHARD D. SAXE
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-8696
Assignment: 7
Reel/Frame:036716/0369   Pages: 2
Recorded: 10/02/2015
Attorney Dkt #:IMM109US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, SHUI-ON
Exec Dt:
03/02/1998
2
QU, ZHENGXING
Exec Dt:
03/02/1998
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6472511
NONE
09599391
Correspondence name and address
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NJ 07950
Assignment: 8
Reel/Frame:009881/0818   Pages: 2
Recorded: 11/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, SHUI-ON
Exec Dt:
10/26/1998
2
HANSEN, HANS
Exec Dt:
10/28/1998
3
QU, ZHENGXING
Exec Dt:
10/26/1998
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6254868
NONE
09155107
Correspondence name and address
FOLEY & LARDNER
BERHARD D. SAXE
3000 K STREET, N.W., STE. 500
SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 9
Reel/Frame:009885/0395   Pages: 2
Recorded: 11/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, SHUI-ON
Exec Dt:
10/26/1998
2
LOSMAN, MICHELE J.
Exec Dt:
10/26/1998
3
HANSEN, HANS
Exec Dt:
10/28/1998
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6730300
US20030054003
09155106
Correspondence name and address
FOLEY & LARDNER
BERHARD D. SAXE
3000 K STREET NW, SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 10
Reel/Frame:019629/0548   Pages: 2
Recorded: 08/01/2007
Attorney Dkt #:355784
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, SHUI-ON
Exec Dt:
10/26/1998
2
LOSMAN, MICHELE J.
Exec Dt:
10/26/1998
3
HANSEN, HANS
Exec Dt:
10/28/1998
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7413736
US20080069775
11828201
Correspondence name and address
LEA MURRAY
FAEGRE & BENSON LLP
90 SOUTH SEVENTH STREET, SUITE 2200
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:036716/0610   Pages: 2
Recorded: 10/02/2015
Attorney Dkt #:IMM97US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, SHUI-ON
Exec Dt:
10/26/1998
2
LOSMAN, MICHELE J.
Exec Dt:
10/26/1998
3
HANSEN, HANS J.
Exec Dt:
10/28/1998
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7348419
US20050048053
10808538
Correspondence name and address
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NJ 07950
Assignment: 12
Reel/Frame:009727/0947   Pages: 2
Recorded: 01/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, SHUI-ON
Exec Dt:
12/04/1998
2
MCBRIDE, WILLIAM J.
Exec Dt:
12/04/1998
3
QU, ZHENGXING
Exec Dt:
12/04/1998
4
HANSEN, HANS
Exec Dt:
12/04/1998
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6953675
US20020193572
09185607
Correspondence name and address
FOLEY & LARDNER
BERNHARD D. SAXE
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 13
Reel/Frame:010220/0570   Pages: 2
Recorded: 09/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSEN, HANS J.
Exec Dt:
08/02/1999
2
GRIFFITHS, GARY L.
Exec Dt:
08/02/1999
3
LEUNG, SHUI-ON
Exec Dt:
08/02/1999
4
MCBRIDE, WILLIAM J.
Exec Dt:
08/02/1999
5
QU, ZHENGXING
Exec Dt:
08/02/1999
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7074405
NONE
09337756
Correspondence name and address
FOLEY & LARDNER
BERNHARD D. SAXE
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 14
Reel/Frame:010258/0126   Pages: 2
Recorded: 09/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEUNG, SHUI-ON
Exec Dt:
08/20/1999
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6440386
NONE
09347926
Correspondence name and address
FOLEY & LARDNER
BERNHARD D. SAXE
3000 K STREET, N.W.
SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 15
Reel/Frame:010370/0156   Pages: 3
Recorded: 11/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSEN, HANS J.
Exec Dt:
10/28/1999
2
GRIFFITHS, GARY L.
Exec Dt:
11/05/1999
3
LEUNG, SHUI-ON
Exec Dt:
11/08/1999
4
MCBRIDE, WILLIAM J.
Exec Dt:
11/05/1999
5
QU, ZHENGXING
Exec Dt:
11/05/1999
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7052872
NONE
09382186
Correspondence name and address
FOLEY & LARDNER
BERNHARD D. SAXE
WASHINGTON HARBOUR, SUITE 500
3000 K STREET, N.W.
WASHINGTON, D.C. 20007-5109
Assignment: 16
Reel/Frame:011988/0484   Pages: 7
Recorded: 07/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSEN, HANS J.
Exec Dt:
07/14/2001
2
GRIFFITHS, GARY L.
Exec Dt:
06/18/2001
3
LEUNG, SHUI-ON
Exec Dt:
06/14/2001
4
MCBRIDE, WILLIAM J.
Exec Dt:
06/18/2001
5
QU, ZHENGXING
Exec Dt:
06/20/2001
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6962702
US20020006379
09823746
Correspondence name and address
FOLEY & LARDNER
BERNHARD D. SAXE
WASHINGTON HARBOUR
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 17
Reel/Frame:019954/0697   Pages: 8
Recorded: 10/12/2007
Attorney Dkt #:329525
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSEN, HANS J.
Exec Dt:
07/14/2001
2
GRIFFITHS, GARY L.
Exec Dt:
06/18/2001
3
LEUNG, SHUI-ON
Exec Dt:
06/14/2001
4
MCBRIDE, WILLIAM J.
Exec Dt:
06/18/2001
5
QU, ZHENGXING
Exec Dt:
06/20/2001
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7560110
US20060034759
11198846
Correspondence name and address
LEA MURRAY
FAEGRE & BENSON, LLP
90 SOUTH SEVENTH STREET, SUITE 2200
MINNEAPOLIS, MN 55402
Assignment: 18
Reel/Frame:020062/0970   Pages: 8
Recorded: 11/03/2007
Attorney Dkt #:360163
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSEN, HANS J.
Exec Dt:
07/14/2001
2
GRIFFITHS, GARY L.
Exec Dt:
06/18/2001
3
LEUNG, SHUI-ON
Exec Dt:
06/14/2001
4
MCBRIDE, WILLIAM J.
Exec Dt:
06/18/2001
5
QU, ZHENGXING
Exec Dt:
06/20/2001
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8285977
US20090113195
11923271
Correspondence name and address
LEA MURRAY
FAEGRE & BENSON LLP
90 SOUTH SEVENTH STREET, SUITE 2200
MINNEAPLOIS, MN 55402
Assignment: 19
Reel/Frame:020066/0853   Pages: 8
Recorded: 11/05/2007
Attorney Dkt #:360163
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSEN, HANS J.
Exec Dt:
07/14/2001
2
GRIFFITHS, GARY L.
Exec Dt:
06/18/2001
3
LEUNG, SHUI-ON
Exec Dt:
06/14/2001
4
MCBRIDE, WILLIAM J.
Exec Dt:
06/18/2001
5
QU, ZHENGXING
Exec Dt:
06/20/2001
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7563439
US20080293921
11923279
Correspondence name and address
LEA MURRAY
FAEGRE & BENSON LLP
90 SOUTH SEVENTH STREET, SUITE 2200
MINNEAPOLIS, MN 55402
Assignment: 20
Reel/Frame:023127/0254   Pages: 8
Recorded: 08/21/2009
Attorney Dkt #:IMM160US11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSEN, HANS J.
Exec Dt:
07/14/2001
2
GRIFFITHS, GARY L.
Exec Dt:
06/18/2001
3
LEUNG, SHUI-ON
Exec Dt:
06/14/2001
4
MCBRIDE, WILLIAM J.
Exec Dt:
06/18/2001
5
QU, ZHENGXING
Exec Dt:
06/20/2001
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7666415
US20090246131
12481233
Correspondence name and address
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NJ 07950
Assignment: 21
Reel/Frame:023815/0396   Pages: 8
Recorded: 01/20/2010
Attorney Dkt #:IMM160US12
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSEN, HANS J.
Exec Dt:
07/14/2001
2
GRIFFITHS, GARY L.
Exec Dt:
06/18/2001
3
LEUNG, SHUI-ON
Exec Dt:
06/14/2001
4
MCBRIDE, WILLIAM J.
Exec Dt:
06/18/2001
5
QU, ZHENGXING
Exec Dt:
06/20/2001
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7943343
US20100136626
12582009
Correspondence name and address
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NJ 07950
Assignment: 22
Reel/Frame:024093/0864   Pages: 8
Recorded: 03/17/2010
Attorney Dkt #:IMM160US13
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSEN, HANS J.
Exec Dt:
07/14/2001
2
GRIFFITHS, GARY L.
Exec Dt:
06/18/2001
3
LEUNG, SHUI-ON
Exec Dt:
06/14/2001
4
MCBRIDE, WILLIAM J.
Exec Dt:
06/18/2001
5
QU, ZHENGXING
Exec Dt:
06/20/2001
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100158803
12683538
Correspondence name and address
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NJ 07950
Assignment: 23
Reel/Frame:013741/0463   Pages: 14
Recorded: 09/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLDENBERG, DAVID M.
Exec Dt:
08/06/2002
2
HANSEN, HANS J.
Exec Dt:
08/21/2002
3
LEUNG, SHUI-ON
Exec Dt:
08/06/2002
4
QU, ZHENGXING
Exec Dt:
08/06/2002
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7138103
US20030198595
10150654
Correspondence name and address
FOLEY & LARDNER
JASON E. PAULS
777 EAST WISCONSIN AVENUE
MILWAUKEE, WISCONSIN 53202-5367
Assignment: 24
Reel/Frame:015353/0763   Pages: 7
Recorded: 11/12/2004
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE PTO OMITTED INVENTOR WILLIAM J. MCBRIDE WHEN RECORDING ASSIGNMENT PREVIOUSLY RECORDED ON REEL 013741 FRAME 0463. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF U.S. SERIAL NO. 10/150,654.
Assignors
1
GOLDENBERG, DAVID M.
Exec Dt:
08/06/2002
2
HANSEN, HANS J.
Exec Dt:
11/09/2004
3
LEUNG, SHUI-ON
Exec Dt:
08/14/2002
4
MCBRIDE, WILLIAM J.
Exec Dt:
08/06/2002
5
QU, ZHENGXING
Exec Dt:
08/06/2002
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7138103
US20030198595
10150654
Correspondence name and address
PAUL M. BOOTH
1666 K STREET, N.W., SUITE 300
WASHINGTON, DC 20006
Assignment: 25
Reel/Frame:015848/0828   Pages: 5
Recorded: 09/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSEN, HANS J.
Exec Dt:
06/28/2004
2
LEUNG, SHUI-ON
Exec Dt:
07/15/2004
3
QU, ZHENGXING
Exec Dt:
06/28/2004
4
GOLDENBERG, DAVID M.
Exec Dt:
06/28/2004
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7312318
US20040115193
10377122
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE
PAUL M. BOOTH
1666 K STREET, N.W., SUITE 300
WASHINGTON, D.C. 20006
Assignment: 26
Reel/Frame:019356/0010   Pages: 4
Recorded: 05/30/2007
Attorney Dkt #:78258-351238
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSEN, HANS J.
Exec Dt:
06/28/2004
2
LEUNG, SHUI-ON
Exec Dt:
07/15/2004
3
QU, XHENGXING
Exec Dt:
06/28/2004
4
GOLDENBERG, DAVID M.
Exec Dt:
06/28/2004
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7919087
US20080138333
11754902
Correspondence name and address
AURORA LOWELL
FAEGRE & BENSON
1700 LINCOLN STREET, SUITE 3200
DENVER, CO 80203
Assignment: 27
Reel/Frame:020140/0499   Pages: 6
Recorded: 11/20/2007
Attorney Dkt #:359942
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSEN, HANS J.
Exec Dt:
06/28/2004
2
LEUNG, SHUI-ON
Exec Dt:
07/15/2004
3
QU, ZHENGXING
Exec Dt:
06/28/2004
4
GOLDENBERG, DAVID M.
Exec Dt:
06/28/2004
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7772373
US20080166342
11867775
Correspondence name and address
LEA MURRAY
90 SOUTH SEVENTH STREET, SUITE 2200
MINNEAPOLIS, MN 55402
Assignment: 28
Reel/Frame:023480/0164   Pages: 6
Recorded: 11/06/2009
Attorney Dkt #:IMM171US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSEN, HANS J.
Exec Dt:
06/28/2004
2
LEUNG, SHUI-ON
Exec Dt:
07/15/2004
3
QU, ZHENGXING
Exec Dt:
06/28/2004
4
GOLDENBERG, DAVID M.
Exec Dt:
06/28/2004
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100015048
12553566
Correspondence name and address
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NJ 07950
Assignment: 29
Reel/Frame:024865/0007   Pages: 6
Recorded: 08/20/2010
Attorney Dkt #:IMM171US5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSEN, HANS J.
Exec Dt:
06/28/2004
2
LEUNG, SHUI-ON
Exec Dt:
07/15/2004
3
QU, ZHENGXING
Exec Dt:
06/28/2004
4
GOLDENBERG, DAVID M.
Exec Dt:
06/28/2004
Assignee
1
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100284906
12791418
Correspondence name and address
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NJ 07950
Assignment: 30
Reel/Frame:022398/0293   Pages: 4
Recorded: 03/16/2009
Attorney Dkt #:SBL-004PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, SHUI-ON
Exec Dt:
12/15/2008
2
WONG, PUI FAN
Exec Dt:
12/15/2008
Assignee
1
SINOMAB BIOSCIENCE LIMITED
NUMBER 2 SCIENCE PARK, WEST AVENUE, HONG KONG SCIENCE PARK
UNIT 508 BIO-INFORMATICS CENTRE
SHATIN NT, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100197896
12600307
Correspondence name and address
SMITH PATENT CONSULTING, LLC
3309 DUKE STREET
UNIT 508 BIO-INFORMATICS CENTRE
ALEXANDRIA, VA 22314
Assignment: 31
Reel/Frame:023736/0117   Pages: 3
Recorded: 01/05/2010
Attorney Dkt #:SBL-004US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, SHUI-ON
Exec Dt:
12/15/2008
2
WONG, PUI FAN
Exec Dt:
12/15/2008
Assignee
1
SINOMAB BIOSCIENCE LIMITED
NUMBER 2 SCIENCE PARK, WEST AVENUE, HONG KONG SCIENCE PARK
UNIT 508 BIO-INFORMATICS CENTRE
SHATIN NT, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100197896
12600307
Correspondence name and address
SMITH PATENT CONSULTING, LLC
3307 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 32
Reel/Frame:022398/0057   Pages: 5
Recorded: 03/16/2009
Attorney Dkt #:SBL-003PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, SHUI-ON
Exec Dt:
01/13/2009
2
WONG, PUI FAN
Exec Dt:
02/15/2009
3
KWONG, CHI WAI
Exec Dt:
01/13/2009
4
CHAN, YIP SUM
Exec Dt:
01/13/2009
Assignee
1
SINOMAB BIOSCIENCE LIMITED
NUMBER 2 SCIENCE PARK, WEST AVENUE, HONG KONG SCIENCE PARK
UNIT 508 BIO-INFORMATICS CENTRE
SHATIN NT, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100137156
12530483
Correspondence name and address
SMITH PATENT CONSULTING, LLC
3309 DUKE STREET
UNIT 93
ALEXANDRIA, VA 22314
Assignment: 33
Reel/Frame:023735/0091   Pages: 5
Recorded: 01/05/2010
Attorney Dkt #:SBL-003US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, SHUI-ON
Exec Dt:
01/13/2009
2
WONG, PUI FAN
Exec Dt:
02/15/2009
3
KWONG, CHI WAI
Exec Dt:
01/13/2009
4
CHAN, YIP SUM
Exec Dt:
01/13/2009
Assignee
1
SINOMAB BIOSCIENCE LIMITED
NUMBER 2 SCIENCE PARK, WEST AVENUE, HONG KONG SCIENCE PARK
UNIT 508 BIO-INFORMATICS CENTRE
SHATIN NT, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100137156
12530483
Correspondence name and address
SMITH PATENT CONSULTING, LLC
3307 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 34
Reel/Frame:038517/0066   Pages: 4
Recorded: 05/09/2016
Attorney Dkt #:SBL-005US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEUNG, SHUI-ON
Exec Dt:
08/03/2015
Assignee
1
SINOMAB BIOSCIENCE LIMITED
UNIT 508 BIOINFORMATICS CENTER
NO. 2 SCIENCE PARK, WEST AVENUE, HONG KONG SCIENCE PARK
SHATIN, NT, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9371396
US20150175711
14407988
Correspondence name and address
SMITH PATENT
2210 MOUNT VERNON AVENUE, SUITE 304
ALEXANDRIA, VA 22301
Assignment: 35
Reel/Frame:038958/0793   Pages: 4
Recorded: 06/20/2016
Attorney Dkt #:SBL-005D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEUNG, SHUI-ON
Exec Dt:
08/03/2015
Assignee
1
SINOMAB BIOSCIENCE LIMITED
508 BIO-INFORMATICS CENTER
NO. 2 SCIENCE PARK, WEST AVENUE, HONG KONG SCIENCE PARK
SHATIN, NT, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10613099
US20160363597
15186999
Correspondence name and address
SMITH PATENT
2210 MOUNT VERNON AVENUE, SUITE 304
ALEXANDRIA, VA 22301
Assignment: 36
Reel/Frame:058174/0487   Pages: 3
Recorded: 11/22/2021
Attorney Dkt #:022A001US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEUNG, SHUI-ON
Exec Dt:
11/16/2021
Assignee
1
SINOMAB BIOSCIENCE LIMITED
NO.15 SCIENCE PARK WEST AVENUE, HONGKONG SCIENCE PARK, PAK SHEL KOK
UNITS 303 AND 305-307
NEW TERRITORIES, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210380685
17283690
Correspondence name and address
LIN YU
11597 TREE HOLLOW LANE
SAN DIEGO, CA 92128
Assignment: 37
Reel/Frame:058174/0514   Pages: 3
Recorded: 11/22/2021
Attorney Dkt #:022A002US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEUNG, SHUI-ON
Exec Dt:
11/16/2021
Assignee
1
SINOMAB BIOSCIENCE LIMITED
NO.15 SCIENCE PARK WEST AVENUE, HONGKONG SCIENCE PARK, PAK SHEL KOK
UNITS 303 AND 305-307
NEW TERRITORIES, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210363246
17283693
Correspondence name and address
LIN YU
11597 TREE HOLLOW LANE
SAN DIEGO, CA 92128

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