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Patent Assignment Assignor Details
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Assignor Name : WAN, JIANSHENG
Total Assignments: 21
Assignment: 1
Reel/Frame:005950/0599   Pages: 6
Recorded: 12/02/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHEN, WEI-CHIANG
Exec Dt:
10/10/1991
2
WAN, JIANSHENG
Exec Dt:
10/12/1991
Assignee
1
UNIVERSITY OF SOUTHERN CALIFORNIA, THE, A CORPORATION OF CA
UNIVERSITY PARK
LOS ANGELES, CALIFORNIA 90089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5254342
NONE
07768508
Correspondence name and address
JOHN P. SPITALS
NILSSON, ROBBINS, DALGARN
BERLINER, CARSON & WURST
201 N. FIGUEROA ST., 5TH FL.
LOS ANGELES, CA 90012
Assignment: 2
Reel/Frame:019463/0886   Pages: 17
Recorded: 06/21/2007
Attorney Dkt #:IN06350-01US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALCOLM, BRUCE A.
Exec Dt:
05/18/2007
2
CHO, WING-KEE PHILIP
Exec Dt:
05/22/2007
3
ALTON, KEVIN B.
Exec Dt:
06/19/2007
4
QIU, ZHIHUI
Exec Dt:
06/18/2007
5
WAN, JIANSHENG
Exec Dt:
05/22/2007
6
MONTEITH, DAVID
Exec Dt:
06/18/2007
Assignee
1
SCHERING CORPORATION
2000 GALLOPING HILL ROAD
KENILWORTH, NEW JERSEY 07033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070237818
11636701
Correspondence name and address
SCHERING-PLOUGH CORPORATION
2000 GALLOPING HILL ROAD
K-6-1, 1990
KENILWORTH, NJ 07033
Assignment: 3
Reel/Frame:019738/0350   Pages: 8
Recorded: 08/23/2007
Attorney Dkt #:PD06563US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONTEITH, DAVID
Exec Dt:
08/09/2007
2
WAN, JIANSHENG
Exec Dt:
08/02/2007
3
ABUTARIF, MALAZ A.
Exec Dt:
07/31/2007
Assignee
1
SCHERING CORPORATION
2000 GALLOPING HILL ROAD
KENILWORTH, NEW JERSEY 07033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8956662
US20080020055
11756881
Correspondence name and address
SCHERING-PLOUGH CORPORATION
2000 GALLOPING HILL ROAD
K-6-1, 1990
KENILWORTH, NJ 07033
Assignment: 4
Reel/Frame:022287/0770   Pages: 22
Recorded: 02/20/2009
Attorney Dkt #:OT06767US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONTEITH, DAVID
Exec Dt:
02/11/2009
2
O'MULLANE, JOHN
Exec Dt:
02/11/2009
3
REO, JOSEPH P.
Exec Dt:
02/11/2009
4
NELSON, DENNIS
Exec Dt:
02/11/2009
5
WAN, JIANSHENG
Exec Dt:
02/11/2009
6
CHEN, XIAOMING
Exec Dt:
02/14/2009
7
KABIR, MOHAMMED A.
Exec Dt:
02/11/2009
Assignee
1
SCHERING-PLOUGH HEALTHCARE PRODUCTS, INC.
3030 JACKSON AVENUE
MEMPHIS, TENNESSEE 38151
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090280160
12328429
Correspondence name and address
SCHERING-PLOUGH CORPORATION
2000 GALLOPING HILL ROAD
K-6-1, 1990
KENILWORTH, NJ 07033
Assignment: 5
Reel/Frame:022819/0803   Pages: 7
Recorded: 06/12/2009
Attorney Dkt #:PD2009.6813
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, LARRY YUN
Exec Dt:
04/16/2009
2
HARRIS, DAVID
Exec Dt:
04/17/2009
3
KRISHNA, GOPAL
Exec Dt:
04/28/2009
4
MOTON, ALLEN E., JR.
Exec Dt:
04/30/2009
5
PRESTIPINO, RUSSELL C.
Exec Dt:
04/20/2009
6
STEINMAN, MARC
Exec Dt:
04/16/2009
7
WAN, JIANSHENG
Exec Dt:
04/21/2009
8
WASKIN, HETTY ANNE
Exec Dt:
04/28/2009
Assignee
1
SCHERING CORPORATION
2000 GALLOPING HILL ROAD
KENILWORTH, NEW JERSEY 07033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110123627
12999547
Correspondence name and address
SCHERING-PLOUGH CORPORATION
2000 GALLOPING HILL ROAD
K-6-1, 1990
KENILWORTH, NJ 07033
Assignment: 6
Reel/Frame:026543/0667   Pages: 7
Recorded: 07/05/2011
Attorney Dkt #:PD2009.6813
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, LARRY YUN
Exec Dt:
04/16/2009
2
HARRIS, DAVID
Exec Dt:
04/17/2009
3
KRISHNA, GOPAL
Exec Dt:
04/28/2009
4
MOTON, JR., ALLEN E.
Exec Dt:
04/30/2009
5
PRESTIPINO, RUSSELL C.
Exec Dt:
04/20/2009
6
STEINMAN, MARC
Exec Dt:
04/16/2009
7
WAN, JIANSHENG
Exec Dt:
04/21/2009
8
WASKIN, HETTY ANNE
Exec Dt:
04/28/2009
Assignee
1
SCHERING CORPORATION
2000 GALLOPING HILL ROAD
KENILWORTH, NEW JERSEY 07033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110123627
12999547
Correspondence name and address
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVENUE
RAHWAY, NJ 07065
Assignment: 7
Reel/Frame:022819/0835   Pages: 5
Recorded: 06/12/2009
Attorney Dkt #:PD06634
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, LARRY YUN
Exec Dt:
05/06/2009
2
HARRIS, DAVID
Exec Dt:
05/06/2009
3
WAN, JIANSHENG
Exec Dt:
05/06/2009
Assignee
1
SCHERING CORPORATION
2000 GALLOPING HILL ROAD
KENILWORTH, NEW JERSEY 07033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110034478
12937881
Correspondence name and address
SCHERING-PLOUGH CORPORATION
2000 GALLOPING HILL ROAD
K-6-1, 1990
KENILWORTH, NJ 07033
Assignment: 8
Reel/Frame:023393/0828   Pages: 8
Recorded: 10/20/2009
Attorney Dkt #:OC06574
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAN, JIANSHENG
Exec Dt:
10/08/2009
2
CHEN, XIAOMING
Exec Dt:
10/08/2009
3
GUPTA, PRANAV
Exec Dt:
10/12/2009
4
MONTEITH, DAVID
Exec Dt:
10/08/2009
Assignee
1
SCHERING CORPORATION
2000 GALLOPING HILL ROAD
KENILWORTH, NEW JERSEY 07033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100081672
12517317
Correspondence name and address
KATHERINE LALLY
2000 GALLOPING HILL ROAD
K-6-1, 1990
KENILWORTH, NJ 07033
Assignment: 9
Reel/Frame:023571/0292   Pages: 10
Recorded: 11/25/2009
Attorney Dkt #:PD06894
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAN, JIANSHENG
Exec Dt:
10/15/2009
2
MONTEITH, DAVID
Exec Dt:
10/15/2009
3
GUPTA, PRANAV
Exec Dt:
10/14/2009
4
SHAH, SAMIR ANUPAM
Exec Dt:
10/15/2009
5
BERGER, ROBERT L.
Exec Dt:
10/15/2009
6
SEQUEIRA, JOEL
Exec Dt:
10/21/2009
Assignee
1
SCHERING CORPORATION
2000 GALLOPING HILL ROAD
KENILWORTH, NEW JERSEY 07033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120022032
13123670
Correspondence name and address
SCHERING-PLOUGH CORPORATION
2000 GALLOPING HILL ROAD
K-6-1, 1990
KENILWORTH, NJ 07033
Assignment: 10
Reel/Frame:025029/0746   Pages: 10
Recorded: 09/22/2010
Attorney Dkt #:PD2009.7046US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAN, JIANSHENG
Exec Dt:
08/06/2010
2
GUPTA, PRANAV
Exec Dt:
08/06/2010
3
MONTEITH, DAVID
Exec Dt:
08/06/2010
4
BHATTACHARYA, SOUMENDU
Exec Dt:
08/19/2010
Assignee
1
OPKO HEALTH, INC.
4400 BISCAYNE BOULEVARD
MIAMI, FLORIDA 33137
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9101615
US20110038925
12855889
Correspondence name and address
OPKO HEALTH, INC.
4400 BISCAYNE BOULEVARD
MIAMI, FL 33137
Assignment: 11
Reel/Frame:026385/0234   Pages: 4
Recorded: 06/03/2011
Attorney Dkt #:PD06634
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, LARRY YUN
Exec Dt:
04/15/2011
2
WAN, JIANSHENG
Exec Dt:
04/25/2011
3
HARRIS, DAVID
Exec Dt:
04/15/2011
Assignee
1
SCHERING CORPORATION
2000 GALLOPING HILL ROAD
KENILWORTH, NEW JERSEY 07033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110034478
12937881
Correspondence name and address
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVENUE
RAHWAY, NJ 07065
Assignment: 12
Reel/Frame:052779/0446   Pages: 8
Recorded: 05/28/2020
Attorney Dkt #:23912-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUPTA, PRANAV
Exec Dt:
11/17/2015
2
WAN, JIANSHENG
Exec Dt:
11/10/2015
Assignee
1
MERCK SHARP & DOHME CORP
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10710982
US20200181119
16789123
Correspondence name and address
MERCK & CO., INC.
P. O. BOX 2000
RY86-2011A
RAHWAY, NJ 07065
Assignment: 13
Reel/Frame:052848/0021   Pages: 8
Recorded: 06/05/2020
Attorney Dkt #:23912-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUPTA, PRANAV
Exec Dt:
11/17/2015
2
WAN, JIANSHENG
Exec Dt:
11/10/2015
Assignee
1
MERCK SHARP & DOHME CORP
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11034673
US20200299266
16893502
Correspondence name and address
MERCK & CO., INC.
P. O. BOX 2000
RY86-2011A
RAHWAY, NJ 07065
Assignment: 14
Reel/Frame:038423/0467   Pages: 4
Recorded: 04/29/2016
Attorney Dkt #:0503.11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, LARRY YUN
Exec Dt:
04/18/2016
2
WAN, JIANSHENG
Exec Dt:
04/17/2016
3
LI, KUN
Exec Dt:
04/26/2016
4
GU, MAOJIAN
Exec Dt:
04/17/2016
Assignee
1
SINOTHERAPEUTICS INC.
99 HAIKE ROAD, BUILDING 3, 1ST FLOOR,
PUDONG NEW DISTRICT
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10391103
US20160243130
15033310
Correspondence name and address
SWANSON & BRATSCHUN, L.L.C.
8210 SOUTHPARK TERRACE
LITTLETON, CO 80120
Assignment: 15
Reel/Frame:039994/0239   Pages: 3
Recorded: 10/12/2016
Attorney Dkt #:2398-113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAN, JIANSHENG
Exec Dt:
09/28/2016
2
LI, KUN
Exec Dt:
09/30/2016
3
SHENG, XIAOXI
Exec Dt:
09/28/2016
Assignee
1
SINOTHERAPEUTICS INC.
99 HAIKE ROAD, BUILDING 3, 1ST FLOOR
PUDONG NEW DISTRICT
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10022373
US20170027931
15303389
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK P.C.
607 14TH STREET N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:046866/0497   Pages: 5
Recorded: 08/21/2018
Attorney Dkt #:9671-6US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAN, JIANSHENG
Exec Dt:
08/14/2018
2
FANG, YUN
Exec Dt:
08/14/2018
3
LI, KUN
Exec Dt:
08/15/2018
Assignee
1
SINOTHERAPEUTICS INC.
99 HAIKE ROAD. BUILDING. 3, 1ST FLOOR
PUDONG NEW DISTRICT
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10940135
US20190038592
16075381
Correspondence name and address
JESSICA L. GODISH
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE 2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 17
Reel/Frame:055459/0586   Pages: 5
Recorded: 03/02/2021
Attorney Dkt #:065812.11026/25US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, HONGZHEN
Exec Dt:
02/23/2021
2
LI, ZIQIANG
Exec Dt:
02/23/2021
3
WAN, JIANSHENG
Exec Dt:
02/23/2021
4
SHENG, XIAOXI
Exec Dt:
02/23/2021
Assignee
1
SINOTHERAPEUTICS INC.
ROOM 205, 207, NO. 515 HUANKE ROAD
PILOT FREE TRADE ZONE, PUDONG NEW DISTRICT
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220133754
17265678
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3450
PHILADELPHIA, PA 19103
Assignment: 18
Reel/Frame:060330/0251   Pages: 5
Recorded: 06/28/2022
Attorney Dkt #:065812.11040/38US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, XIAOMING
Exec Dt:
06/21/2022
2
FANG, LARRY YUN
Exec Dt:
06/21/2022
3
WAN, JIANSHENG
Exec Dt:
06/21/2022
4
LI, ZHAO
Exec Dt:
06/28/2022
Assignee
1
SINOTHERAPEUTICS INC.
ROOM 205, 207, NO. 515 HUANKE ROAD
CHINA (SHANGHAI) PILOT FREE TRADE ZONE, PUDONG NEW DISTRICT
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230055404
17757857
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3900
PHILADELPHIA, PA 19103
Assignment: 19
Reel/Frame:061372/0337   Pages: 5
Recorded: 10/11/2022
Attorney Dkt #:065812.11040/38US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, XIAOMING
Exec Dt:
06/21/2022
2
FANG, LARRY YUN
Exec Dt:
06/21/2022
3
WAN, JIANSHENG
Exec Dt:
06/21/2022
4
LI, ZHAO
Exec Dt:
06/27/2022
5
LI, KUN
Exec Dt:
06/28/2022
Assignee
1
SINOTHERAPEUTICS INC.
ROOM 205, 207, NO. 515 HUANKE ROAD
CHINA (SHANGHAI) PILOT FREE TRADE ZONE, PUDONG NEW DISTRICT
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230055404
17757857
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3900
PHILADELPHIA, PA 19103
Assignment: 20
Reel/Frame:061579/0602   Pages: 5
Recorded: 09/30/2022
Attorney Dkt #:065812.11043/41US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, JIANREN
Exec Dt:
09/29/2022
2
LI, ZHAO
Exec Dt:
09/29/2022
3
LI, KUN
Exec Dt:
09/29/2022
4
FANG, LARRY YUN
Exec Dt:
09/29/2022
5
WAN, JIANSHENG
Exec Dt:
09/29/2022
Assignee
1
SINOTHERAPEUTICS INC.
ROOM 205, 207, NO. 515 HUANKE ROAD
CHINA (SHANGHAI) PILOT FREE TRADE ZONE, PUDONG NEW AREA
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230025316
17904636
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3900
PHILADELPHIA, PA 19103
Assignment: 21
Reel/Frame:062543/0093   Pages: 7
Recorded: 11/09/2022
Attorney Dkt #:065812.11043/41US1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED AT REEL: 061579 FRAME: 0602. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SHEN, JIANREN
Exec Dt:
09/29/2022
2
LI, ZHAO
Exec Dt:
09/29/2022
3
LI, KUN
Exec Dt:
09/29/2022
4
FANG, LARRY YUN
Exec Dt:
09/29/2022
5
WAN, JIANSHENG
Exec Dt:
09/29/2022
Assignee
1
SINOTHERAPEUTICS INC.
ROOM 205, 207, NO. 515 HUANKE ROAD
CHINA (SHANGHAI) PILOT FREE TRADE ZONE, PUDONG NEW DISTRICT
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230025316
17904636
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3900
PHILADELPHIA, PA 19103

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