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Patent Assignment Assignor Details
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Assignor Name : DUAN, JUNYA
Total Assignments: 20
Assignment: 1
Reel/Frame:024674/0994   Pages: 3
Recorded: 07/13/2010
Attorney Dkt #:78873.36US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, DEZHONG
Exec Dt:
07/13/2010
2
DUAN, JUNYA
Exec Dt:
07/13/2010
Assignee
1
CHERVON LIMITED
138 GLOUCESTER ROAD
ROOM 803B 8/F, ALLIED KAJIMA BUILDING
WANCHAI, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8400114
US20110012564
12835337
Correspondence name and address
GREENBERG TRAURIG, LLP
77 WEST WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601
Assignment: 2
Reel/Frame:026728/0208   Pages: 3
Recorded: 08/10/2011
Attorney Dkt #:077082-0228
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, DEZHONG
Exec Dt:
08/08/2011
2
WU, NANFEI
Exec Dt:
08/08/2011
3
DUAN, JUNYA
Exec Dt:
08/08/2011
Assignee
1
CHERVON (HK) LIMITED
ROOM 803B 8/F, ALLIED KAJIMA BUILDING
138 GLOUCESTER ROAD
WANCHAI, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9252463
US20120098495
13206800
Correspondence name and address
MCDERMOTT, WILL & EMERY LLP
600 13TH STREET, NW
WASHINGTON, DC 20005-3096
Assignment: 3
Reel/Frame:027767/0122   Pages: 4
Recorded: 02/27/2012
Attorney Dkt #:078873.90US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, DEZHONG
Exec Dt:
02/24/2012
2
ZHANG, QICHUN
Exec Dt:
02/24/2012
3
XU, HAISHEN
Exec Dt:
02/24/2012
4
DUAN, JUNYA
Exec Dt:
02/24/2012
5
DU, HAO
Exec Dt:
02/24/2012
Assignee
1
CHERVON (HK) LIMITED
138 GLOUCESTER ROAD
ROOM 803B 8/F, ALLIED KAJIMA BUILDING
WANCHAI, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8963497
US20120227994
13405700
Correspondence name and address
GARY R. JAROSIK
77 WEST WACKER DRIVE
GREENBERG TRAURIG, LLP - SUITE 3100
CHICAGO, IL 60601-1732
Assignment: 4
Reel/Frame:031262/0824   Pages: 6
Recorded: 09/23/2013
Attorney Dkt #:078873.133US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, MING
Exec Dt:
09/22/2013
2
DUAN, JUNYA
Exec Dt:
09/22/2013
3
LIN, XIAOHONG
Exec Dt:
09/22/2013
Assignee
1
CHERVON (HK) LIMITED
138 GLOUCESTER ROAD
ROOM 803B 8/F, ALLIED KAJIMA BUILDING
WANCHAI, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9608461
US20140312843
14033906
Correspondence name and address
GARY R. JAROSIK
77 W. WACKER DRIVE
GREENBERG TRAURIG, LLP - SUITE 3100
CHICAGO, IL 60601-1732
Assignment: 5
Reel/Frame:034460/0598   Pages: 5
Recorded: 12/10/2014
Attorney Dkt #:78873.184US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, LEI
Exec Dt:
12/09/2014
2
LI, HAIYAN
Exec Dt:
12/09/2014
3
DUAN, JUNYA
Exec Dt:
12/09/2014
Assignee
1
CHERVON INTELLECTUAL PROPERTY LIMITED
OFFSHORE INCORPORATIONS CENTRE
P.O. BOX 957
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9608466
US20150188335
14565876
Correspondence name and address
GREENBERG TRAURIG, LLP (CHI)
77 WEST WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601-1732
Assignment: 6
Reel/Frame:034586/0853   Pages: 11
Recorded: 12/26/2014
Attorney Dkt #:78873.188US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, DEZHONG
Exec Dt:
12/25/2014
2
SHI, PINGBO
Exec Dt:
12/25/2014
3
LIU, LEI
Exec Dt:
12/25/2014
4
GENG, ZHENG
Exec Dt:
12/25/2014
5
WANG, LEI
Exec Dt:
12/25/2014
6
DUAN, JUNYA
Exec Dt:
12/25/2014
7
XIANG, YINGDIAN
Exec Dt:
12/25/2014
Assignee
1
CHERVON INTELLECTUAL PROPERTY LIMITED
OFFSHORE INCORPORATIONS CENTRE
P.O. BOX 957
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9726731
US20150185289
14583377
Correspondence name and address
GREENBERG TRAURIG, LLP (CHI)
77 WEST WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601-1732
Assignment: 7
Reel/Frame:035206/0778   Pages: 9
Recorded: 03/19/2015
Attorney Dkt #:78873.90US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, DEZHONG
Exec Dt:
02/15/2015
2
ZHANG, QICHUN
Exec Dt:
02/15/2015
3
XU, HAISHEN
Exec Dt:
02/15/2015
4
DUAN, JUNYA
Exec Dt:
02/15/2015
5
DU, HAO
Exec Dt:
02/15/2015
Assignee
1
CHERVON INTELLECTUAL PROPERTY LIMITED
OFFSHORE INCORPORATIONS CENTRE
P.O. BOX 957
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9548614
US20150380958
14597747
Correspondence name and address
GREENBERG TRAURIG, LLP (CHI)
77 WEST WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601-1732
Assignment: 8
Reel/Frame:041108/0814   Pages: 9
Recorded: 01/27/2017
Attorney Dkt #:078873.90US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, DEZHONG
Exec Dt:
12/01/2016
2
ZHANG, QICHUN
Exec Dt:
12/01/2016
3
XU, HAISHEN
Exec Dt:
12/01/2016
4
DUAN, JUNYA
Exec Dt:
12/01/2016
5
DU, HAO
Exec Dt:
12/01/2016
Assignee
1
CHERVON (HK) LIMITED
ROOM 803B 8/F, ALLIED KAJIMA BUILDING
138 GLOUCESTER ROAD
WANCHAI, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9979208
US20170149254
15369261
Correspondence name and address
GARY R. JAROSIK
GREENBERG TRAURIG, LLP
77 WEST WACKER DRIVE, SUITE 3100
CHICAGO, IL 60601-1732
Assignment: 9
Reel/Frame:044197/0990   Pages: 3
Recorded: 11/22/2017
Attorney Dkt #:078873.325US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUAN, JUNYA
Exec Dt:
11/22/2017
Assignee
1
NANJING CHERVON INDUSTRY CO., LTD.
NO. 529 JIANGJUN ROAD
JIANGNING ECONOMIC & TECHNICAL DEVELOPMENT ZONE
NANJING, CHINA 211106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10478933
US20180147682
15820646
Correspondence name and address
GREENBERG TRAURIG, LLP
77 W. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601-1732
Assignment: 10
Reel/Frame:049619/0454   Pages: 4
Recorded: 06/28/2019
Attorney Dkt #:078873.373US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, YUWEI
Exec Dt:
06/25/2019
2
DUAN, JUNYA
Exec Dt:
06/25/2019
Assignee
1
NANJING CHERVON INDUSTRY CO., LTD.
NO. 529 JIANGJUN ROAD
JIANGNING ECONOMIC & TECHNICAL DEVELOPMENT ZONE
NANJING, CHINA 211106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11296581
US20200028414
16455938
Correspondence name and address
GREENBERG TRAURIG, LLP
77 W. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601
Assignment: 11
Reel/Frame:049976/0568   Pages: 7
Recorded: 08/06/2019
Attorney Dkt #:078873.376US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUAN, JUNYA
Exec Dt:
08/06/2019
2
SUN, SHILEI
Exec Dt:
08/06/2019
3
XIE, ZHIBIN
Exec Dt:
08/06/2019
4
YANG, YANG
Exec Dt:
08/06/2019
Assignee
1
NANJING CHERVON INDUSTRY CO., LTD.
NO. 529 JIANGJUN ROAD
JIANGNING ECONOMIC & TECHNICAL DEVELOPMENT ZONE
NANJING, CHINA 211106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10892691
US20190363649
16533079
Correspondence name and address
GREENBERG TRAURIG, LLP
77 W. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601
Assignment: 12
Reel/Frame:051932/0069   Pages: 7
Recorded: 02/26/2020
Attorney Dkt #:078873.387US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, XIAOGANG
Exec Dt:
02/24/2020
2
DUAN, JUNYA
Exec Dt:
02/24/2020
3
YIN, TIANTIAN
Exec Dt:
02/24/2020
4
ZHOU, HUILONG
Exec Dt:
02/24/2020
Assignee
1
NANJING CHERVON INDUSTRY CO., LTD.
NO. 529 JIANGJUN ROAD
JIANGNING ECONOMIC & TECHNICAL DEVELOPMENT ZONE
NANJING, JIANGSU PROVINCE, CHINA 211106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200230718
16791033
Correspondence name and address
GARY R. JAROSIK
GREENBERG TRAURIG, LLP
77 W. WACKER DRIVE, SUITE 3100
CHICAGO, IL 60601-1732
Assignment: 13
Reel/Frame:055509/0920   Pages: 10
Recorded: 03/05/2021
Attorney Dkt #:78873.449US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, BING
Exec Dt:
03/01/2021
2
YANG, XIN
Exec Dt:
03/01/2021
3
YANG, YUWEI
Exec Dt:
03/01/2021
4
XU, TIANXIAO
Exec Dt:
03/01/2021
5
DUAN, JUNYA
Exec Dt:
03/01/2021
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210187635
17193563
Correspondence name and address
GREENBERG TRAURIG, LLP
77 W. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601
Assignment: 14
Reel/Frame:056601/0709   Pages: 5
Recorded: 06/16/2021
Attorney Dkt #:76WF-334118
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAO, BING
Exec Dt:
04/21/2021
2
DUAN, JUNYA
Exec Dt:
04/21/2021
3
YU, BOFAN
Exec Dt:
04/21/2021
4
LI, TAO
Exec Dt:
04/21/2021
5
CHEN, MINGBO
Exec Dt:
04/21/2021
6
HONG, SHAN
Exec Dt:
04/21/2021
7
HU, SITANG
Exec Dt:
04/21/2021
8
ZHANG, RUITING
Exec Dt:
04/21/2021
9
DONG, CHENG
Exec Dt:
04/21/2021
Assignee
1
CHINA WATERBORNE TRANSPORT RESEARCH INSTITUTE
NO. 8 XITUCHENG ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11592429
US20220065837
17321357
Correspondence name and address
JAMES W. SOONG
379 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 15
Reel/Frame:058469/0152   Pages: 7
Recorded: 12/23/2021
Attorney Dkt #:78873.094400-502US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, ZHEN
Exec Dt:
12/16/2021
2
DUAN, JUNYA
Exec Dt:
12/16/2021
3
FENG, JIFENG
Exec Dt:
12/16/2021
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 #
 
 
 
 
 
 
 
 
 
 
 
11791750
US20220115966
17560520
Correspondence name and address
GREENBERG TRAURIG, LLP
77 W. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601
Assignment: 16
Reel/Frame:058756/0777   Pages: 8
Recorded: 01/25/2022
Attorney Dkt #:78873.507US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, DONG
Exec Dt:
01/19/2022
2
ZHANG, ZHAOTAO
Exec Dt:
01/19/2022
3
DUAN, JUNYA
Exec Dt:
01/19/2022
4
HU, ZHONGCAO
Exec Dt:
01/19/2022
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220244314
17583414
Correspondence name and address
GREENBERG TRAURIG, LLP
77 W. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601
Assignment: 17
Reel/Frame:059903/0755   Pages: 12
Recorded: 05/13/2022
Attorney Dkt #:78873.098100-531US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HUAISHU
Exec Dt:
05/11/2022
2
LI, BAOSHAN
Exec Dt:
05/11/2022
3
DUAN, JUNYA
Exec Dt:
05/11/2022
4
FENG, JIFENG
Exec Dt:
05/11/2022
5
FAN, YANFENG
Exec Dt:
05/11/2022
6
MIN, YUEMEI
Exec Dt:
05/11/2022
7
TENG, PENG
Exec Dt:
05/11/2022
8
YANG, QINGSONG
Exec Dt:
05/11/2022
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220271624
17744146
Correspondence name and address
GREENBERG TRAURIG, LLP
77 W. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601
Assignment: 18
Reel/Frame:061260/0033   Pages: 7
Recorded: 09/29/2022
Attorney Dkt #:78873.102600-557US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, YONGKANG
Exec Dt:
09/26/2022
2
LIU, LONGXIANG
Exec Dt:
09/26/2022
3
DUAN, JUNYA
Exec Dt:
09/26/2022
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230163706
17955847
Correspondence name and address
GREENBERG TRAURIG, LLP
77 W. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601
Assignment: 19
Reel/Frame:064630/0374   Pages: 10
Recorded: 08/18/2023
Attorney Dkt #:78873.636US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, ZHEN
Exec Dt:
08/15/2023
2
HU, KAI
Exec Dt:
08/15/2023
3
WANG, HUAISHU
Exec Dt:
08/15/2023
4
DUAN, JUNYA
Exec Dt:
08/15/2023
5
ZHU, HUAGUO
Exec Dt:
08/15/2023
6
XIAO, MINGGUI
Exec Dt:
08/15/2023
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240116208
18451678
Correspondence name and address
GREENBERG TRAURIG, LLP
77 W. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601
Assignment: 20
Reel/Frame:064879/0034   Pages: 9
Recorded: 09/12/2023
Attorney Dkt #:78873.645US1.115500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, GUIWU
Exec Dt:
09/05/2023
2
YANG, DONG
Exec Dt:
09/05/2023
3
GONG, BINBIN
Exec Dt:
09/05/2023
4
YANG, DEZHONG
Exec Dt:
09/05/2023
5
DUAN, JUNYA
Exec Dt:
09/05/2023
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230420789
18465649
Correspondence name and address
GREENBERG TRAURIG, LLP
77 W. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601

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