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Patent Assignment Assignor Details
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Assignor Name : ZHAO, SHENGXIAO
Total Assignments: 5
Assignment: 1
Reel/Frame:032797/0254   Pages: 3
Recorded: 05/01/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, WEI
Exec Dt:
03/31/2014
2
ZHENG, YONGMING
Exec Dt:
04/01/2014
3
ZHOU, YOUNG
Exec Dt:
04/01/2014
4
ZHAO, SHENGXIAO
Exec Dt:
04/01/2014
5
ZHUANG, YINGCHUN
Exec Dt:
04/01/2014
6
HUAN, CAIYUN
Exec Dt:
04/02/2014
7
LV, NA
Exec Dt:
04/02/2014
Assignee
1
HYDROCHINA HANGZHOU ENGINEERING CORPORATION
NO. 22 CHAOWANG ROAD
HANGZHOU, CHINA 310014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8757933
US20130259581
13623164
Correspondence name and address
SAM M. BERGSTROM
LINPRUNSTR.11
MUNICH, 80335 GERMANY
Assignment: 2
Reel/Frame:033596/0810   Pages: 4
Recorded: 08/24/2014
Attorney Dkt #:PLS1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE - HYDROCHINA HUAGZHOU ENGINEERING CORPORATION PREVIOUSLY RECORDED ON REEL 032797 FRAME 0254. ASSIGNOR(S) HEREBY CONFIRMS THE HYDROCHINA HUADONG ENGINEERING CORPORATION.
Assignors
1
LI, WEI
Exec Dt:
03/31/2014
2
ZHENG, YONGMING
Exec Dt:
04/01/2014
3
ZHOU, YOUNG
Exec Dt:
04/01/2014
4
ZHAO, SHENGXIAO
Exec Dt:
04/01/2014
5
ZHUANG, YINGCHUN
Exec Dt:
04/01/2014
6
HUAN, CAIYUN
Exec Dt:
04/02/2014
7
LV, HA
Exec Dt:
04/02/2014
Assignee
1
HYDROHCHINA HUADONG ENGINEERING CORPORATION
NO. 22 CHAOWANG ROAD
HANGZHOU, CHINA 310014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8757933
US20130259581
13623164
Correspondence name and address
SAM M. BERGSTROM
LINPRUNSTR. 11
MUNICH, 80335 GERMANY
Assignment: 3
Reel/Frame:033625/0103   Pages: 4
Recorded: 08/26/2014
Attorney Dkt #:HHEC1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME AND ADDRESS AND INVENTOR'S CORRECT NAME SPELLING PREVIOUSLY RECORDED ON REEL 033596 FRAME 0810. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE TO BE HYDROCHINA HUADONG ENGINEERING CORPORATION AND INVENTORS NEEDING NAMES CORRECTED ARE YONG ZHOU AND NA LV.
Assignors
1
LI, WEI
Exec Dt:
03/31/2014
2
ZHENG, YONGMING
Exec Dt:
04/01/2014
3
ZHOU, YONG
Exec Dt:
04/01/2014
4
ZHAO, SHENGXIAO
Exec Dt:
04/01/2014
5
ZHUANG, YINGCHUN
Exec Dt:
04/01/2014
6
HUAN, CAIYUN
Exec Dt:
04/02/2014
7
LV, NA
Exec Dt:
04/02/2014
Assignee
1
HYDROHCHINA HUADONG ENGINEERING CORPORATION
NO. 22 CHAOWANG ROAD
HANGZHOU, CHINA 310014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8757933
US20130259581
13623164
Correspondence name and address
SAM M. BERGSTROM
LINPRUNSTR. 11
MUNICH, 80335 GERMANY
Assignment: 4
Reel/Frame:056524/0333   Pages: 13
Recorded: 06/13/2021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, HUAFENG
Exec Dt:
08/02/2018
2
HUANG, CHUNLIN
Exec Dt:
08/02/2018
3
ZHAO, SHENGXIAO
Exec Dt:
08/02/2018
4
TANG, QUNYI
Exec Dt:
08/02/2018
5
SUN, ZHENZHOU
Exec Dt:
08/02/2018
6
ZHANG, DONGLIANG
Exec Dt:
08/02/2018
7
YUAN, JIANPING
Exec Dt:
08/02/2018
8
JIA, XIANLIN
Exec Dt:
08/02/2018
9
LOU, WEI
Exec Dt:
08/02/2018
10
ZHANG, BAOFENG
Exec Dt:
08/02/2018
Assignee
1
POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
NO.201, GAOJIAO ROAD, YUHANG DISTRICT
HANGZHOU , ZHEJIANG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11058971
US20190366238
16120009
Correspondence name and address
TONYHOM
81 70 ST
BROOKLYN, NY 11209
Assignment: 5
Reel/Frame:047433/0295   Pages: 4
Recorded: 11/07/2018
Attorney Dkt #:20175.0070USW1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, XIANGYUAN
Exec Dt:
10/15/2018
2
LEI, YU
Exec Dt:
10/15/2018
3
LI, WEI
Exec Dt:
10/16/2018
4
ZHAO, SHENGXIAO
Exec Dt:
10/16/2018
5
CHEN, DAOYI
Exec Dt:
10/16/2018
6
LI, YI
Exec Dt:
10/15/2018
Assignees
1
GRADUATE SCHOOL AT SHENZHEN, TSINGHUA UNIVERSITY
TSINGHUA CAMPUS, UNIVERSITY TOWN, XILI, NANSHAN DISTRICT
SHENZHEN, GUANGDONG, CHINA 518055
2
POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
NO. 201 GAOJIAO ROAD, YUHANG DISTRICT
HANGZHOU, ZHEJIANG, CHINA 311122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10716296
US20190141963
16182285
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402-1683

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