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Patent Assignment Assignor Details
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Assignor Name : LI, WENCHENG
Total Assignments: 13
Assignment: 1
Reel/Frame:019778/0621   Pages: 6
Recorded: 09/04/2007
Attorney Dkt #:FT06598
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, WENCHENG
Exec Dt:
07/16/2007
2
CHOI, CHI-HUNG ANDREW
Exec Dt:
08/25/2007
3
DE BEL AIR, VIRGINE
Exec Dt:
07/16/2007
Assignee
1
FRANCE TELECOM
6 PLACE D'ALLERAY
PARIS, FRANCE 75015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080256443
11735889
Correspondence name and address
GREGORY L. THORNE
111 WEST MAIN STREET
BAY SHORE, NY 11706
Assignment: 2
Reel/Frame:026000/0186   Pages: 3
Recorded: 03/22/2011
Attorney Dkt #:FT07077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, WENCHENG
Exec Dt:
09/22/2008
2
SHI, ZIHAI
Exec Dt:
09/22/2008
3
SIDHOM, GABRIEL
Exec Dt:
09/22/2008
Assignee
1
FRANCE TELECOM
6 PLACE D'ALLERAY
PARIS, FRANCE 75015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110179385
13120398
Correspondence name and address
THORNE & HALAJIAN, LLP
111 WEST MAIN STREET
BAY SHORE, NY 11706
Assignment: 3
Reel/Frame:032739/0271   Pages: 3
Recorded: 04/23/2014
Attorney Dkt #:F71.12-0177
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHERVIRALA, SRINIVAS
Exec Dt:
02/22/2013
2
MALLYA, SATYA
Exec Dt:
02/20/2013
3
LI, WENCHENG
Exec Dt:
02/19/2013
Assignee
1
FRANCE TELECOM
78, RUE OLIVIER DE SERRES
PARIS, FRANCE 75015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9619830
US20130159134
13717173
Correspondence name and address
DAVID D. BRUSH
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:031225/0838   Pages: 6
Recorded: 09/17/2013
Attorney Dkt #:F71.12-0197
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHERVIRALA, SRINIVAS
Exec Dt:
08/07/2013
2
MALLYA, SATYA
Exec Dt:
09/09/2013
3
LI, WENCHENG
Exec Dt:
08/18/2013
Assignee
1
FRANCE TELECOM
78, RUE OLIVIER DE SERRES
PARIS, FRANCE 75015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9881050
US20140006434
13882390
Correspondence name and address
DAVID D. BRUSH
900 SECOND AVENUE SOUTH
SUITE #1400
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:048731/0135   Pages: 6
Recorded: 03/28/2019
Attorney Dkt #:078873.367US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, WEIPENG
Exec Dt:
03/27/2019
2
YANG, DEZHONG
Exec Dt:
03/27/2019
3
LI, WENCHENG
Exec Dt:
03/27/2019
Assignee
1
NANJING CHERVON INDUSTRY CO., LTD.
NO. 529 JIANGJUN ROAD
JIANGNING ECONOMIC & TECHNICAL DEVELOPMENT ZONE
NANJING, CHINA 211106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10770993
US20190334459
16368227
Correspondence name and address
GREENBERG TRAURIG, LLP
77 W. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601
Assignment: 6
Reel/Frame:049407/0753   Pages: 10
Recorded: 06/06/2019
Attorney Dkt #:078873.371US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HONGWEI
Exec Dt:
06/06/2019
2
XU, QIAN
Exec Dt:
06/06/2019
3
CHEN, WEIPENG
Exec Dt:
06/06/2019
4
FU, XIANGQING
Exec Dt:
06/06/2019
5
QIU, DONGRONG
Exec Dt:
06/06/2019
6
LI, WENCHENG
Exec Dt:
06/06/2019
Assignee
1
NANJING CHERVON INDUSTRY CO., LTD.
NO. 529 JIANGJUN ROAD
JIANGNING ECONOMIC & TECHNICAL DEVELOPMENT ZONE
NANJING, CHINA 211106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11387769
US20190288632
16433817
Correspondence name and address
GREENBERG TRAURIG, LLP
77 W. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601
Assignment: 7
Reel/Frame:060287/0796   Pages: 10
Recorded: 06/06/2022
Attorney Dkt #:78873.074900-371US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HONGWEI
Exec Dt:
06/06/2019
2
XU, QIAN
Exec Dt:
06/06/2019
3
CHEN, WEIPENG
Exec Dt:
06/06/2019
4
FU, XIANGQING
Exec Dt:
06/06/2019
5
QIU, DONGRONG
Exec Dt:
06/06/2019
6
LI, WENCHENG
Exec Dt:
06/06/2019
Assignee
1
NANJING CHERVON INDUSTRY CO., LTD.
NO. 529 JIANGJUN ROAD
JIANGNING ECONOMIC AND TECHNICAL DEVELOPMENT ZONE
NANJING, CHINA 211106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11843340
US20220302868
17833411
Correspondence name and address
GREENBERG TRAURIG, LLP
77 W. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601
Assignment: 8
Reel/Frame:051747/0017   Pages: 14
Recorded: 02/06/2020
Attorney Dkt #:WHKY-22501-UUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LONG, GANG
Exec Dt:
12/26/2019
2
LI, JINPING
Exec Dt:
12/26/2019
3
MAO, YEYUN
Exec Dt:
12/26/2019
4
PREMINGER, GLENN MICHAEL
Exec Dt:
12/26/2019
5
YE, ZHANGQUN
Exec Dt:
12/26/2019
6
LI, JIANXING
Exec Dt:
12/26/2019
7
YU, XIAO
Exec Dt:
12/26/2019
8
ZHANG, JUNHUI
Exec Dt:
12/26/2019
9
XIAO, HE
Exec Dt:
12/26/2019
10
LI, WENCHENG
Exec Dt:
12/26/2019
11
HU, XUECHENG
Exec Dt:
12/26/2019
12
WU, YAOHUI
Exec Dt:
12/26/2019
Assignee
1
WUHAN YOUCARE TECHNOLOGY CO., LTD.
ROOM B-402, GREAT WALL INNOVATION TECHNOLOGY GARDEN
DAXUEYUAN ROAD, EAST LAKE NEW DEVELOPMENT ZONE
WUHAN, CHINA DAXUEYUAN ROAD,
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200323555
16784224
Correspondence name and address
MATTHIAS SCHOLL
1321 UPLAND DR.
SUITE 1319
HOUSTON, TX 77043
Assignment: 9
Reel/Frame:054779/0181   Pages: 7
Recorded: 12/30/2020
Attorney Dkt #:78873.439US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, WENCHENG
Exec Dt:
12/24/2020
2
WANG, HONGWEI
Exec Dt:
12/24/2020
3
XU, QIAN
Exec Dt:
12/24/2020
Assignee
1
NANJING CHERVON INDUSTRY CO., LTD.
NO. 529 JIANGJUN ROAD
JIANGNING ECONOMIC AND TECHNICAL DEVELOPMENT ZONE
NANJING, CHINA 211106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11095238
US20210119559
17135579
Correspondence name and address
GREENBERG TRAURIG, LLP
77 W. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601
Assignment: 10
Reel/Frame:059206/0885   Pages: 23
Recorded: 02/22/2022
Attorney Dkt #:P1641-US-ORG1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHATTACHARYYA, ANURADHA
Exec Dt:
12/22/2021
2
EFFENBERGER, KERSTIN ANNEMARIE
Exec Dt:
12/20/2021
3
LI, WENCHENG
Exec Dt:
12/20/2021
4
TROTTA, CHRISTOPHER ROBERT
Exec Dt:
12/17/2021
5
WOLL, MATTHEW G.
Exec Dt:
12/17/2021
6
CHENG, YAOFENG
Exec Dt:
12/17/2021
7
NARASIMHAN, JANA
Exec Dt:
12/17/2021
8
WEETALL, MARLA L
Exec Dt:
12/22/2021
Assignee
1
PTC THERAPEUTICS, INC.
100 CORPORATE COURT
SOUTH PLAINFIELD, NEW JERSEY 07080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220162610
17524586
Correspondence name and address
PTC THERAPEUTICS, INC.
100 CORPORATE COURT
SOUTH PLAINFIELD, NJ 07080
Assignment: 11
Reel/Frame:062425/0247   Pages: 18
Recorded: 01/19/2023
Attorney Dkt #:10589-277-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHATTACHARYYA, ANURADHA
Exec Dt:
01/17/2023
2
DAKKA, AMAL
Exec Dt:
01/12/2023
3
EFFENBERGER, KERSTIN
Exec Dt:
01/12/2023
4
GABBETA, VIJAYALAKSHMI
Exec Dt:
01/12/2023
5
JANI, MINAKSHI B.
Exec Dt:
01/12/2023
6
LI, WENCHENG
Exec Dt:
01/12/2023
7
NARYSHKIN, NIKOLAI
Exec Dt:
01/13/2023
8
TROTTA, CHRISTOPHER
Exec Dt:
01/18/2023
9
WIEDINGER, KARI
Exec Dt:
01/13/2023
Assignee
1
PTC THERAPEUTICS, INC.
100 CORPORATE COURT
MIDDLESEX BUSINESS CENTER
SOUTH PLAINFIELD, NEW JERSEY 07080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11608501
US20200370043
16622223
Correspondence name and address
JONES DAY
250 VESEY STREET
NEW YORK, NY 10281-1047
Assignment: 12
Reel/Frame:062992/0647   Pages: 13
Recorded: 03/08/2023
Attorney Dkt #:08223-2003091 (4594US01)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE 6TH INVENTORS NAME PREVIOUSLY RECORDED AT REEL: 054897 FRAME: 0819. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
ZHU, YUANBO
Exec Dt:
08/26/2020
2
NGUYEN, HANG NGA
Exec Dt:
10/26/2020
3
ONG, ZHI MIN
Exec Dt:
09/24/2020
4
ZHANG, LINGHAN
Exec Dt:
09/23/2020
5
LIM, YING JIE
Exec Dt:
09/23/2020
6
LI, WENCHENG
Exec Dt:
02/21/2023
Assignee
1
VISA INTERNATIONAL SERVICE ASSOCIATION
P.O. BOX 8999
SAN FRANCISCO, CALIFORNIA 94128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220027895
16938026
Correspondence name and address
THE WEBB LAW FIRM/VISA INTERNATIONAL
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 13
Reel/Frame:063291/0124   Pages: 18
Recorded: 04/11/2023
Attorney Dkt #:10589-275-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHATTACHARYYA, ANURADHA
Exec Dt:
03/27/2023
2
DAKKA, AMAL
Exec Dt:
03/24/2023
3
EFFENBERGER, KERSTIN
Exec Dt:
03/30/2023
4
GABBETA, VIJAYALAKSHMI
Exec Dt:
03/30/2023
5
LI, WENCHENG
Exec Dt:
03/23/2023
6
NARYSHKIN, NIKOLAI
Exec Dt:
03/22/2023
7
TROTTA, CHRISTOPHER
Exec Dt:
03/21/2023
8
WIEDINGER, KARI
Exec Dt:
03/23/2023
Assignee
1
PTC THERAPEUTICS, INC.
100 CORPORATE COURT
MIDDLESEX BUSINESS CENTER
SOUTH PLAINFIELD, NEW JERSEY 07080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11702646
US20190330615
16463775
Correspondence name and address
JONES DAY
250 VESEY STREET
NEW YORK, NY 10281-1047

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