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Patent Assignment Assignor Details
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Assignor Name : CEN, KEFA
Total Assignments: 13
Assignment: 1
Reel/Frame:029347/0769   Pages: 4
Recorded: 11/26/2012
Attorney Dkt #:P74441US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NI, MINGJIANG
Exec Dt:
10/18/2012
2
XIAO, GANG
Exec Dt:
10/18/2012
3
LUO, ZHONGYANG
Exec Dt:
10/18/2012
4
CEN, KEFA
Exec Dt:
10/18/2012
5
GAO, XIANG
Exec Dt:
10/18/2012
6
FANG, MENGXIANG
Exec Dt:
10/18/2012
7
ZHOU, JINSONG
Exec Dt:
10/18/2012
8
SHI, ZHENGLUN
Exec Dt:
10/18/2012
9
CHENG, LEMING
Exec Dt:
10/18/2012
10
WANG, QINHUI
Exec Dt:
10/18/2012
11
WANG, SHURONG
Exec Dt:
10/18/2012
12
YU, CHUNJIANG
Exec Dt:
10/18/2012
Assignee
1
ZHEJIANG UNIVERSITY
NO. 38 ZHEDA ROAD, XIHU DISTRICT
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130068285
13699859
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:036574/0553   Pages: 8
Recorded: 09/09/2015
Attorney Dkt #:140067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, XUECHENG
Exec Dt:
09/06/2015
2
CEN, KEFA
Exec Dt:
09/06/2015
3
WANG, ZHIHUA
Exec Dt:
09/06/2015
4
GAO, XIANG
Exec Dt:
09/06/2015
5
CHEN, LINHONG
Exec Dt:
09/06/2015
6
QIU, KUNZAN
Exec Dt:
09/06/2015
7
WU, YINGCHUN
Exec Dt:
09/06/2015
8
JIANG, HAOYU
Exec Dt:
09/06/2015
Assignee
1
ZHEJIANG UNIVERSITY
NO. 38 ZHEDA ROAD,
HANGZHOU, ZHEJIANG, CHINA 310027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9217669
US20150177065
14356723
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K STREET, N.W.
4TH FLOOR
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:037297/0947   Pages: 9
Recorded: 12/15/2015
Attorney Dkt #:Z035.0001US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, GANG
Exec Dt:
12/08/2015
2
YANG, TIANFENG
Exec Dt:
12/08/2015
3
NI, MINGJIANG
Exec Dt:
12/09/2015
4
LUO, ZHONGYANG
Exec Dt:
12/09/2015
5
GAO, XIANG
Exec Dt:
12/09/2015
6
CEN, KEFA
Exec Dt:
12/09/2015
7
FANG, MENGXIANG
Exec Dt:
12/09/2015
8
ZHOU, JINSONG
Exec Dt:
12/09/2015
9
SHI, ZHENGLUN
Exec Dt:
12/09/2015
10
CHENG, LEMING
Exec Dt:
12/09/2015
11
WANG, QINHUI
Exec Dt:
12/09/2015
12
WANG, SHURONG
Exec Dt:
12/09/2015
13
YU, CHUNJIANG
Exec Dt:
12/09/2015
14
WANG, TAO
Exec Dt:
12/08/2015
15
ZHENG, CHENGHANG
Exec Dt:
12/08/2015
Assignee
1
ZHEJIANG UNIVERSITY
NO. 38, ZHEDA ROAD, XIHU DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10578341
US20170191697
14898694
Correspondence name and address
DAVID D. BRUSH
900 SECOND AVE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:038232/0687   Pages: 5
Recorded: 04/08/2016
Attorney Dkt #:P75324US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, XIANG
Exec Dt:
04/07/2016
2
LUO, ZHONGYANG
Exec Dt:
04/07/2016
3
CEN, KEFA
Exec Dt:
04/07/2016
4
NI, MINGJIANG
Exec Dt:
04/07/2016
5
SONG, HAO
Exec Dt:
04/07/2016
6
WU, WEIHONG
Exec Dt:
04/07/2016
7
YU, HONGMIN
Exec Dt:
04/06/2016
8
SHI, ZHENGLUN
Exec Dt:
04/08/2016
9
ZHOU, JINSONG
Exec Dt:
04/06/2016
10
FANG, MENGXIANG
Exec Dt:
04/06/2016
11
YU, CHUNJIANG
Exec Dt:
04/07/2016
12
WANG, SHURONG
Exec Dt:
04/06/2016
13
CHENG, LEMIN
Exec Dt:
04/08/2016
14
WANG, QINHUI
Exec Dt:
04/06/2016
Assignee
1
ZHEJIANG UNIVERSITY
NO. 38, ZHEDA ROAD
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9533259
US20160256824
15028373
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W. SUITE 700
WASHINGTON, DC 20004-2218
Assignment: 5
Reel/Frame:038978/0788   Pages: 4
Recorded: 06/13/2016
Attorney Dkt #:P75343US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, XIANG
Exec Dt:
06/07/2015
2
QIU, KUNZAN
Exec Dt:
06/07/2016
3
ZHENG, CHENGHANG
Exec Dt:
06/07/2016
4
SONG, HAO
Exec Dt:
06/07/2016
5
WU, WEIHONG
Exec Dt:
06/07/2016
6
YU, HONGMIN
Exec Dt:
06/07/2016
7
XU, DIAN
Exec Dt:
06/06/2016
8
LUO, ZHONGYANG
Exec Dt:
06/06/2016
9
CEN, KEFA
Exec Dt:
06/07/2016
10
NI, MINGJIANG
Exec Dt:
06/07/2016
11
ZHU, XINBO
Exec Dt:
06/05/2016
Assignee
1
ZHEJIANG UNIVERSITY
NO. 38, ZHEDA ROAD
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9802180
US20160354766
15104045
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W. SUITE 700
WASHINGTON, DC 20004-2218
Assignment: 6
Reel/Frame:042269/0605   Pages: 9
Recorded: 04/17/2017
Attorney Dkt #:Z035.0002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, GANG
Exec Dt:
03/30/2017
2
YANG, TIANFENG
Exec Dt:
03/30/2017
3
NI, MINGJIANG
Exec Dt:
03/30/2017
4
LUO, ZHONGYANG
Exec Dt:
03/30/2017
5
GAO, XIANG
Exec Dt:
03/30/2017
6
CEN, KEFA
Exec Dt:
03/30/2017
7
FANG, MENGXIANG
Exec Dt:
03/30/2017
8
ZHOU, JINSONG
Exec Dt:
03/30/2017
9
SHI, ZHENGLUN
Exec Dt:
03/30/2017
10
CHENG, LEMING
Exec Dt:
03/30/2017
11
WANG, QINHUI
Exec Dt:
03/30/2017
12
WANG, SHURONG
Exec Dt:
03/30/2017
13
YU, CHUNJIANG
Exec Dt:
03/30/2017
14
WANG, TAO
Exec Dt:
03/30/2017
15
ZHENG, CHENGHANG
Exec Dt:
03/30/2017
Assignee
1
ZHEJIANG UNIVERSITY
38 ZHEDA ROAD
XIHU DISTRICT
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10533494
US20170298818
15489060
Correspondence name and address
DAVID D. BRUSH
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:042279/0132   Pages: 10
Recorded: 05/08/2017
Attorney Dkt #:Z035.0003US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, GANG
Exec Dt:
03/30/2017
2
ZHOU, XIN
Exec Dt:
03/30/2017
3
LIU, HUANLEI
Exec Dt:
03/30/2017
4
CHEN, JINLI
Exec Dt:
03/30/2017
5
YANG, TIANFENG
Exec Dt:
03/30/2017
6
NI, MINGJIANG
Exec Dt:
03/30/2017
7
LUO, ZHONGYANG
Exec Dt:
03/30/2017
8
CHENG, LEMING
Exec Dt:
03/30/2017
9
GAO, XIANG
Exec Dt:
03/30/2017
10
CEN, KEFA
Exec Dt:
03/30/2017
11
FANG, MENGXIANG
Exec Dt:
03/30/2017
12
ZHOU, JINSONG
Exec Dt:
03/30/2017
13
SHI, ZHENGLUN
Exec Dt:
03/30/2017
14
WANG, QINHUI
Exec Dt:
03/30/2017
15
WANG, SHURONG
Exec Dt:
03/30/2017
16
YU, CHUNJIANG
Exec Dt:
03/30/2017
17
WANG, TAO
Exec Dt:
03/30/2017
18
ZHENG, CHENGHANG
Exec Dt:
03/30/2017
Assignee
1
ZHEJIANG UNIVERSITY
38 ZHEDA ROAD, XIHU DISTRICT
ZHEJIANG PROVINCE
HANGZHOU, CHINA 310027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10494996
US20180045113
15587524
Correspondence name and address
MAI-TRAM D. LAUER
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:042653/0583   Pages: 7
Recorded: 06/08/2017
Attorney Dkt #:Z035.0004US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, GANG
Exec Dt:
05/17/2017
2
QIU, MIN
Exec Dt:
05/17/2017
3
NI, MINGJIANG
Exec Dt:
05/17/2017
4
LI, QIANG
Exec Dt:
05/17/2017
5
YANG, WEN
Exec Dt:
05/16/2017
6
LUO, ZHONGYANG
Exec Dt:
05/17/2017
7
CEN, KEFA
Exec Dt:
05/19/2017
Assignee
1
ZHEJIANG UNIVERSITY
38 ZHEDA ROAD, XIHU DISTRICT
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10267295
US20180038353
15617608
Correspondence name and address
DAVID D. BRUSH
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:042653/0606   Pages: 7
Recorded: 06/08/2017
Attorney Dkt #:Z035.0005US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, GANG
Exec Dt:
05/17/2017
2
QIU, MIN
Exec Dt:
05/17/2017
3
NI, MINGJIANG
Exec Dt:
05/17/2017
4
LI, QIANG
Exec Dt:
05/17/2017
5
WANG, SHULIN
Exec Dt:
05/16/2017
6
LUO, ZHONGYANG
Exec Dt:
05/17/2017
7
CEN, KEFA
Exec Dt:
05/19/2017
Assignee
1
ZHEJIANG UNIVERSITY
38 ZHEDA ROAD, XIHU DISTRICT
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10167812
US20180038310
15617620
Correspondence name and address
DAVID D. BRUSH
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:047635/0030   Pages: 5
Recorded: 09/27/2018
Attorney Dkt #:P75780US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, TAO
Exec Dt:
08/28/2018
2
FANG, MENGXIANG
Exec Dt:
08/28/2018
3
DONG, WENFENG
Exec Dt:
08/28/2018
4
WANG, QINHUI
Exec Dt:
08/28/2018
5
CEN, JIANMENG
Exec Dt:
08/28/2018
6
CHENG, LEMING
Exec Dt:
08/28/2018
7
XIAO, GANG
Exec Dt:
08/28/2018
8
ZHENG, CHENGHANG
Exec Dt:
08/28/2018
9
ZHOU, JINSONG
Exec Dt:
08/28/2018
10
WANG, SHURONG
Exec Dt:
08/28/2018
11
GAO, XIANG
Exec Dt:
08/28/2018
12
LUO, ZHONGYANG
Exec Dt:
08/28/2018
13
NI, MINGJIANG
Exec Dt:
08/28/2018
14
CEN, KEFA
Exec Dt:
08/28/2018
Assignee
1
ZHEJIANG UNIVERSITY
NO.866 YUHANGTANG ROAD, XIHU DISTRICT
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10821397
US20190099712
16089154
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W. SUITE 700
WASHINGTON, DC 20004-2218
Assignment: 11
Reel/Frame:049505/0919   Pages: 6
Recorded: 06/18/2019
Attorney Dkt #:Z035.0008US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, GANG
Exec Dt:
04/25/2019
2
XING, KAIXIANG
Exec Dt:
04/25/2019
3
YANG, TIANFENG
Exec Dt:
04/25/2019
4
NI, MINGJIANG
Exec Dt:
04/24/2019
5
LUO, ZHONGYANG
Exec Dt:
04/24/2019
6
CEN, KEFA
Exec Dt:
04/24/2019
Assignee
1
ZHEJIANG UNIVERSITY
38 ZHEDA ROAD, XIHU DISTRICT
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11015463
US20200263552
16444580
Correspondence name and address
DAVID BRUSH
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:053116/0219   Pages: 4
Recorded: 07/03/2020
Attorney Dkt #:P76066US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BO, ZHENG
Exec Dt:
06/11/2020
2
WU, SHENGHAO
Exec Dt:
06/11/2020
3
YANG, HUACHAO
Exec Dt:
06/11/2020
4
YAN, JIANHUA
Exec Dt:
06/11/2020
5
CEN, KEFA
Exec Dt:
06/11/2020
Assignee
1
ZHEJIANG UNIVERSITY
NO. 866 YUHANGTANG ROAD, XIHU DISTRICT
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210253431
16960067
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W. SUITE 700
WASHINGTON, DC 20004-2218
Assignment: 13
Reel/Frame:057310/0625   Pages: 5
Recorded: 08/27/2021
Attorney Dkt #:Z035.0009US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, GANG
Exec Dt:
06/22/2021
2
LIU, YAFEI
Exec Dt:
06/22/2021
3
NI, MINGJIANG
Exec Dt:
06/22/2021
4
CEN, KEFA
Exec Dt:
06/28/2021
Assignee
1
ZHEJIANG UNIVERSITY
38 ZHEDA ROAD, XIHU DISTRICT
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11662306
US20220307973
17368044
Correspondence name and address
DAVID D. BRUSH
121 SOUTH EIGHTH STREET
SUITE 1100
MINNEAPOLIS, MN 55402

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