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Patent Assignment Assignor Details
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Assignor Name : ZHAO, ZHENHUA
Total Assignments: 8
Assignment: 1
Reel/Frame:027908/0240   Pages: 8
Recorded: 03/22/2012
Attorney Dkt #:90292 (305178)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, HONGKE
Exec Dt:
03/07/2012
2
HUA, WEIQI
Exec Dt:
03/07/2012
3
LIU, XIAOGAO
Exec Dt:
03/07/2012
4
ZHAO, ZHENHUA
Exec Dt:
03/07/2012
5
SUN, SHUCHANG
Exec Dt:
03/07/2012
6
DING, JIANSHENG
Exec Dt:
03/07/2012
7
CHEN, JIANFENG
Exec Dt:
03/07/2012
8
ZHANG, PENGYUAN
Exec Dt:
03/07/2012
9
ZOU, HAIKUI
Exec Dt:
03/07/2012
10
CHU, GUANGWEN
Exec Dt:
03/07/2012
11
XU, LIMIN
Exec Dt:
03/07/2012
Assignees
1
NINGBO WANHUA POLYURETHANES CO., LTD.
WANHUA INDUSTRIAL GARDEN, HUANDAO NORTH ROAD, DAXIE ECONOMIC DEVELOPMENT ZONE, NINGBO
ZHEJIANG, CHINA 315812
2
BEIJING UNIVERSITY OF CHEMICAL TECHNOLOGY
15, EAST ROAD, NORTH 3RD RING ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9802848
US20120168375
13496872
Correspondence name and address
EDWARDS WILDMAN PALMER LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 2
Reel/Frame:050250/0742   Pages: 6
Recorded: 09/03/2019
Attorney Dkt #:(544257-2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, ZHENHUA
Exec Dt:
08/12/2019
2
WANG, LINGZHI
Exec Dt:
08/12/2019
Assignees
1
BEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO., LTD.
8TH FLOOR OF BUILDING NO. 76
ZHICHUN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100086
2
BEIJING JINGDONG CENTURY TRADING CO., LTD.
ROOM 201, 2/F BLOCK C, NO. 18 KECHUANG 11 STREET,
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11620436
US20190361963
16477844
Correspondence name and address
HUSCH BLACKWELL LLP
120 SOUTH RIVERSIDE PLAZA
SUITE 2200
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:050907/0963   Pages: 12
Recorded: 11/04/2019
Attorney Dkt #:1003-932
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIA, SIHANG
Exec Dt:
09/20/2019
2
ZHAO, ZHENHUA
Exec Dt:
09/26/2019
3
FENG, CHANGYU
Exec Dt:
09/26/2019
4
XU, XINLEI
Exec Dt:
09/26/2019
5
LI, XIONGCHENG
Exec Dt:
09/26/2019
Assignee
1
EMC IP HOLDING COMPANY LLC
176 SOUTH STREET
HOPKINTON, MASSACHUSETTS 01748
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11231857
US20200133523
16587932
Correspondence name and address
BAINWOOD, HUANG & ASSOCIATES, LLC
2 CONNECTOR ROAD
WESTBOROUGH, MA 01581
Assignment: 4
Reel/Frame:053832/0398   Pages: 14
Recorded: 09/21/2020
Attorney Dkt #:995.256US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, ZHIQIANG
Exec Dt:
01/16/2020
2
ZHANG, LI
Exec Dt:
01/16/2020
3
ZHAO, ZHENHUA
Exec Dt:
01/07/2020
4
SUN, YUNDA
Exec Dt:
01/07/2020
5
JIN, XIN
Exec Dt:
01/10/2020
6
LIANG, WUYANG
Exec Dt:
01/07/2020
Assignees
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING, SHUANGQINGLU
HAIDIAN DISTRICT
BEIJING, CHINA 100084
2
TSINGHUA UNIVERSITY
NO.1, TSINGHUA YUAN
HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11340177
US20210223188
15733630
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:052794/0033   Pages: 17
Recorded: 05/29/2020
Attorney Dkt #:1003-991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHANG, RONGRONG
Exec Dt:
03/16/2020
2
JIA, RUIYONG
Exec Dt:
03/16/2020
3
NI, SHUAI
Exec Dt:
03/16/2020
4
XIA, SIHANG
Exec Dt:
03/16/2020
5
ZHAO, ZHENHUA
Exec Dt:
03/16/2020
Assignee
1
EMC IP HOLDING COMPANY LLC
176 SOUTH STREET
HOPKINTON, MASSACHUSETTS 01748
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11287976
US20200341637
16821410
Correspondence name and address
BAINWOOD, HUANG & ASSOCIATES, LLC
2 CONNECTOR ROAD
WESTBOROUGH, MA 01581
Assignment: 6
Reel/Frame:052830/0430   Pages: 10
Recorded: 06/03/2020
Attorney Dkt #:1003-977
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, ZHENHUA
Exec Dt:
03/16/2020
2
XIA, SIHANG
Exec Dt:
03/16/2020
3
FENG, CHANGYU
Exec Dt:
03/16/2020
4
XU, XINLEI
Exec Dt:
03/16/2020
Assignee
1
EMC IP HOLDING COMPANY LLC
176 SOUTH STREET
HOPKINTON, MASSACHUSETTS 01748
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11226778
US20200349081
16821404
Correspondence name and address
BAINWOOD, HUANG & ASSOCIATES, LLC
2 CONNECTOR ROAD
WESTBOROUGH, MA 01581
Assignment: 7
Reel/Frame:053524/0843   Pages: 12
Recorded: 08/18/2020
Attorney Dkt #:1003-1087
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, KE
Exec Dt:
06/16/2020
2
ZHAO, ZHENHUA
Exec Dt:
06/29/2020
3
ZHUO, BAOTE
Exec Dt:
06/29/2020
4
QIU, ZHIHUI
Exec Dt:
06/29/2020
5
XIA, SIHANG
Exec Dt:
06/29/2020
Assignee
1
EMC IP HOLDING COMPANY LLC
176 SOUTH STREET
HOPKINTON, MASSACHUSETTS 01748
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11385823
US20210216231
16931605
Correspondence name and address
BAINWOOD, HUANG & ASSOCIATES, LLC
2 CONNECTOR ROAD
WESTBOROUGH, MA 01581
Assignment: 8
Reel/Frame:054063/0773   Pages: 14
Recorded: 10/15/2020
Attorney Dkt #:1003-1112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, HONGPO
Exec Dt:
08/27/2020
2
XU, XINLEI
Exec Dt:
08/27/2020
3
YANG, LIFENG
Exec Dt:
08/27/2020
4
KANG, JIANBIN
Exec Dt:
08/27/2020
5
HAN, GENG
Exec Dt:
08/27/2020
6
ZHAO, ZHENHUA
Exec Dt:
08/27/2020
Assignee
1
EMC IP HOLDING COMPANY LLC
176 SOUTH STREET
HOPKINTON, MASSACHUSETTS 01748
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11829604
US20210286526
17020033
Correspondence name and address
BAINWOOD, HUANG & ASSOCIATES, LLC
2 CONNECTOR ROAD
WESTBOROUGH, MA 01581

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