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Patent Assignment Assignor Details
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Assignor Name : CHEN, HONGZHENG
Total Assignments: 8
Assignment: 1
Reel/Frame:027477/0965   Pages: 3
Recorded: 01/04/2012
Attorney Dkt #:CN09013USPCT_ABA107270
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FU, HAIMING
Exec Dt:
12/07/2011
2
LI, YANJING
Exec Dt:
04/11/2011
3
CUI, CHUN
Exec Dt:
04/11/2011
4
CHEN, JINBAO
Exec Dt:
04/07/2011
5
CHEN, HONGZHENG
Exec Dt:
04/11/2011
Assignee
1
ABB TECHNOLOGY LTD.
AFFOLTERNSTRASSE 44
ZURICH, SWITZERLAND CH-8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8792385
US20120099478
13382248
Correspondence name and address
DRIGGS, HOGG, DAUGHERTY & DEL ZOPPO CO.,
38500 CHARDON ROAD
DEPT. ABB
WILLOUGHBY HILLS, OH 44094
Assignment: 2
Reel/Frame:027131/0646   Pages: 6
Recorded: 10/27/2011
Attorney Dkt #:XUMI3001/REF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, MING-SHENG
Exec Dt:
10/25/2011
2
CHEN, HONGZHENG
Exec Dt:
10/25/2011
3
SHI, MINMIN
Exec Dt:
10/25/2011
4
WU, GANG
Exec Dt:
10/25/2011
5
WANG, MANG
Exec Dt:
10/25/2011
Assignee
1
ZHEJIANG UNIVERSITY
NO. 38, ZHEDA ROAD, HANGZHOU
ZHEJIANG, CHINA 310027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120037919
13266540
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 3
Reel/Frame:029186/0964   Pages: 4
Recorded: 10/24/2012
Attorney Dkt #:HZJT.0002US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, MING-SHENG
Exec Dt:
10/15/2012
2
CHEN, HONGZHENG
Exec Dt:
10/15/2012
3
WU, GANG
Exec Dt:
10/15/2012
4
SHI, MINMIN
Exec Dt:
10/12/2012
5
WANG, MANG
Exec Dt:
10/12/2012
Assignee
1
ZHEJIANG UNIVERSITY
NO. 38, ZHEDA ROAD, XIHU DISTRICT
HANGZHOU, CHINA 310027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9133023
US20130037410
13643296
Correspondence name and address
HAN IP LAW PLLC
14271 JEFFREY ROAD, SUITE 506
IRVINE, CA 92620
Assignment: 4
Reel/Frame:030490/0611   Pages: 5
Recorded: 05/24/2013
Attorney Dkt #:HZJT.0005US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, MINGSHENG
Exec Dt:
05/22/2013
2
CHEN, HONGZHENG
Exec Dt:
05/22/2013
3
WU, GANG
Exec Dt:
05/22/2013
4
SHI, MINMIN
Exec Dt:
05/22/2013
5
WANG, MANG
Exec Dt:
05/22/2013
Assignee
1
ZHEJIANG UNIVERSITY
NO. 38, ZHEDA ROAD, XIHU DISTRICT
HANGZHOU, CHINA 310027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130307029
13989771
Correspondence name and address
HAN IP LAW PLLC
4790 IRVINE BOULEVARD SUITE 105-347
IRVINE, CA 92620
Assignment: 5
Reel/Frame:055246/0746   Pages: 7
Recorded: 02/12/2021
Attorney Dkt #:ABBKM-135
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHUI
Exec Dt:
04/01/2020
2
CHEN, HUIXIANG
Exec Dt:
04/01/2020
3
CHEN, HONGZHENG
Exec Dt:
04/01/2020
Assignee
1
ABB SCHWEIZ AG
BRUGGERSTRASSE 66
BADEN, SWITZERLAND 5400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11477051
US20200295971
16886032
Correspondence name and address
RICHARD E. STANLEY, JR.
TAFT STETTINIUS & HOLLISTER LLP
ONE INDIANA SQUARE, SUITE 3500
INDIANAPOLIS, IN 46204
Assignment: 6
Reel/Frame:055247/0051   Pages: 7
Recorded: 02/12/2021
Attorney Dkt #:ABBKM-138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, HUIXIANG
Exec Dt:
05/22/2020
2
WANG, ZHUI
Exec Dt:
05/22/2020
3
CHEN, HONGZHENG
Exec Dt:
05/22/2020
Assignee
1
ABB SCHWEIZ AG
BRUGGERSTRASSE 66
BADEN, SWITZERLAND 5400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11615189
US20200293660
16886048
Correspondence name and address
RICHARD E. STANLEY, JR.
TAFT STETTINIUS & HOLLISTER LLP
ONE INDIANA SQUARE, SUITE 3500
INDIANAPOLIS, IN 46204
Assignment: 7
Reel/Frame:056506/0444   Pages: 3
Recorded: 06/10/2021
Attorney Dkt #:DF200688US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, GANG
Exec Dt:
01/02/2021
2
LIAN, XIAOMEI
Exec Dt:
01/02/2021
3
CHEN, JIEHUAN
Exec Dt:
01/02/2021
4
CHEN, HONGZHENG
Exec Dt:
01/02/2021
Assignee
1
ZHEJIANG UNIVERSITY
NO. 866, YUHANGTANG ROAD XIHU DISTRICT
HANGZHOU CITY, ZHEJIANG PROVINCE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210167307
17149761
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 8
Reel/Frame:056506/0535   Pages: 3
Recorded: 06/10/2021
Attorney Dkt #:DF200689US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, GANG
Exec Dt:
01/02/2021
2
LIAN, XIAOMEI
Exec Dt:
01/02/2021
3
CHEN, JIEHUAN
Exec Dt:
01/02/2021
4
CHEN, HONGZHENG
Exec Dt:
01/02/2021
Assignee
1
ZHEJIANG UNIVERSITY
NO. 866, YUHANGTANG ROAD XIHU DISTRICT
HANGZHOU CITY, ZHEJIANG PROVINCE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11476432
US20210135135
17149740
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051

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