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Patent Assignment Assignor Details
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Assignor Name : SUN, YONGKUI
Total Assignments: 8
Assignment: 1
Reel/Frame:010141/0560   Pages: 3
Recorded: 08/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, YONGKUI
Exec Dt:
03/13/1998
2
GORTSEMA, FRANK P.
Exec Dt:
03/13/1998
3
LEBLOND, CARL
Exec Dt:
03/13/1998
4
ROSSEN, KAI
Exec Dt:
03/13/1998
Assignee
1
MERCK & CO., INC.
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5981759
NONE
09098776
Correspondence name and address
MERCK & CO., INC.
KENNETH R. WALTON
P.O. BOX 2000 -- RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 2
Reel/Frame:010494/0839   Pages: 3
Recorded: 12/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUFFMAN, MARK A.
Exec Dt:
05/04/1999
2
LEBLOND, CARL
Exec Dt:
05/04/1999
3
REIDER, PAUL J.
Exec Dt:
05/04/1999
4
SUN, YONGKUI
Exec Dt:
05/04/1999
Assignee
1
MERCK & CO., INC.
RY60-30
PO BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6025500
NONE
09397949
Correspondence name and address
MERCK & CO., INC.
VALERIE J. CAMARA
PO BOX 2000
RY60-30
RAHWAY, NJ 07065-0907
Assignment: 3
Reel/Frame:014063/0291   Pages: 7
Recorded: 05/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, YONGKUI
Exec Dt:
06/29/2001
2
LEBLOND, CARL
Exec Dt:
06/29/2001
3
SOWA, JOHN R.
Exec Dt:
06/29/2001
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6603013
US20020045775
09906247
Correspondence name and address
MERCK & CO., INC.
RICHARD S. PARR
PATENT DEPT.
PO BOX 2000 -- RY60-30
RAHWAY, NJ 07065-0907
Assignment: 4
Reel/Frame:018747/0842   Pages: 4
Recorded: 01/09/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, YI
Exec Dt:
02/11/2004
2
ARMSTRONG III, JOSEPH D.
Exec Dt:
02/11/2004
3
KRSKA, SHANE W.
Exec Dt:
02/11/2004
4
NJOLITO, EUGENIA
Exec Dt:
02/11/2004
5
RIVERA, NELO R.
Exec Dt:
02/11/2004
6
SUN, YONGKUI
Exec Dt:
02/11/2004
7
ROSNER, THORSTEN
Exec Dt:
02/11/2004
Assignee
1
MERCK & CO., INC.
P.O.BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7468459
US20060194977
10549425
Correspondence name and address
PHILIPPE L. DURETTE
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000 - RY60-30
RAHWAY, NJ 07065-0907
Assignment: 5
Reel/Frame:015196/0957   Pages: 3
Recorded: 09/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, YONGKUI
Exec Dt:
09/28/2004
2
ROSNER, THORSTEN
Exec Dt:
09/27/2004
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6835860
US20030187291
10356056
Correspondence name and address
MERCK & CO., INC.
KENNETH R. WALTON
PATENT DEPARTMENT
P.O. BOX 2000 - RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 6
Reel/Frame:018960/0438   Pages: 4
Recorded: 03/02/2007
Attorney Dkt #:2160
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, YI
Exec Dt:
03/17/2005
2
SUN, YONGKUI
Exec Dt:
03/18/2005
3
ROSNER, THORSTEN
Exec Dt:
03/17/2005
4
RIVERA, NELO R.
Exec Dt:
03/18/2005
5
KRSKA, SHANE W.
Exec Dt:
03/17/2005
6
CLAUSEN, ANDREW M.
Exec Dt:
03/17/2005
7
ARMSTRONG, III, JOSEPH D.
Exec Dt:
03/17/2005
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7495123
US20080058522
11547183
Correspondence name and address
PHILIPPE L. DURETTE
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000 -- RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 7
Reel/Frame:021033/0202   Pages: 15
Recorded: 06/03/2008
Attorney Dkt #:14433/1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, XIN
Exec Dt:
03/21/2008
2
ZHANG, MINGLIN
Exec Dt:
03/21/2008
3
ZHU, QINGRUI
Exec Dt:
03/21/2008
4
ZHU, MIN
Exec Dt:
03/21/2008
5
ZHANG, JIYONG
Exec Dt:
03/21/2008
6
JIANG, XINFANG
Exec Dt:
03/21/2008
7
ZHANG, YIFEI
Exec Dt:
03/21/2008
8
SUN, YONGKUI
Exec Dt:
03/21/2008
9
HAN, MEI
Exec Dt:
03/21/2008
Assignee
1
YANKUANG GROUP CORPORATION LIMITED
NO. 298 FUSHAN SOUTH ROAD
ZOUCHENG CITY, SANDONG 273500, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7976595
US20080216406
12031180
Correspondence name and address
PATRICK J. BIRDE, ESQ.
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 8
Reel/Frame:053605/0863   Pages: 5
Recorded: 08/26/2020
Attorney Dkt #:172836-013500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, GANG
Exec Dt:
03/18/2019
2
SUN, YONGKUI
Exec Dt:
03/30/2019
3
WANG, ZHAOYIN
Exec Dt:
04/12/2019
Assignees
1
SHENZHEN IONOVA LIFE SCIENCE CO., LTD.
14 JINGHUI ROAD, PINGSHAN DISTRICT
FLOOR 16, BLDG. 10, BIOMEDICAL INNOVATION PARK
SHENZHEN, CHINA 518118
2
FOSHAN IONOVA BIOTHERAPEUTICS CO., INC.
70 GUXIN ROAD, CHANCHENG DISTRICT
FLOOR 8, BUILDING C, HI-TECH PARK
FOSHAN, CHINA 528000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210079013
16975134
Correspondence name and address
WEISUN RAO
401 N. MICHIGAN AVE.
SUITE 1200
CHICAGO, IL 60611

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