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Patent Assignment Assignor Details
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Assignor Name : WANG, RUIZHI
Total Assignments: 7
Assignment: 1
Reel/Frame:035833/0649   Pages: 5
Recorded: 06/15/2015
Attorney Dkt #:850766.00036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, JIAN
Exec Dt:
06/02/2015
2
ZHI, JIANJUN
Exec Dt:
06/08/2015
3
ZHU, KAI
Exec Dt:
06/02/2015
4
ZHU, JIANHUA
Exec Dt:
06/03/2015
5
FAN, ZHENGJIE
Exec Dt:
06/02/2015
6
WANG, RUIZHI
Exec Dt:
06/08/2015
Assignee
1
BAOSHAN IRON & STEEL CO., LTD
885 FUJIN ROAD
BAOSHAN DISTRICT, SHANGHAI, CHINA 201900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9630242
US20150316574
14646040
Correspondence name and address
SARA J. KERSTEIN
411 E. WISCONSIN AVENUE
QUARLES & BRADY, LLP
MILWAUKEE, WI 53202
Assignment: 2
Reel/Frame:041503/0001   Pages: 5
Recorded: 03/08/2017
Attorney Dkt #:088448-0945182-003100US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, JIAN
Exec Dt:
03/06/2017
2
ZHI, JIANJUN
Exec Dt:
03/06/2017
3
ZHU, KAI
Exec Dt:
03/05/2017
4
ZHU, JIANHUA
Exec Dt:
03/06/2017
5
FAN, ZHENGJIE
Exec Dt:
03/07/2017
6
WANG, RUIZHI
Exec Dt:
03/06/2017
7
SHEN, JIANGUO
Exec Dt:
03/06/2017
8
ZHENG, YIYU
Exec Dt:
03/02/2017
Assignee
1
BAOSHAN IRON & STEEL CO., LTD.
NO. 885 FUJIN ROAD
BAOSHAN DISTRICT
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9631958
US20150300849
14647078
Correspondence name and address
KENNETH A. WEBER
TWO EMBARCADERO CENTER
19TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 3
Reel/Frame:047506/0497   Pages: 11
Recorded: 11/14/2018
Attorney Dkt #:29857-1014(PCNUSW180894T)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, JIAN
Exec Dt:
07/24/2018
2
GAO, SHAN
Exec Dt:
07/24/2018
3
MA, ZHIGANG
Exec Dt:
07/24/2018
4
WANG, RUIZHI
Exec Dt:
07/24/2018
5
ZHANG, CAIYI
Exec Dt:
07/24/2018
6
WANG, JUNKAI
Exec Dt:
07/24/2018
7
XU, GUODONG
Exec Dt:
07/24/2018
8
WANG, YUNAN
Exec Dt:
07/24/2018
Assignee
1
BAOSHAN IRON & STEEL CO., LTD.
885 FUJIN ROAD, BAOSHAN DISTRICT
SHANGHAI, CHINA 201900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10889874
US20180363091
16062875
Correspondence name and address
NEAL, GERBER, & EISENBERG
TWO NORTH LASALLE STREET
SUITE 1700
CHICAGO, IL 60602
Assignment: 4
Reel/Frame:047629/0609   Pages: 11
Recorded: 11/29/2018
Attorney Dkt #:29857-1015(PCNUSW180888)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, JIAN
Exec Dt:
07/24/2018
2
GAO, SHAN
Exec Dt:
07/24/2018
3
MA, ZHIGANG
Exec Dt:
07/24/2018
4
WANG, RUIZHI
Exec Dt:
07/24/2018
5
ZHANG, CAIYI
Exec Dt:
07/24/2018
6
WANG, JUNKAI
Exec Dt:
07/24/2018
7
XU, GUODONG
Exec Dt:
07/24/2018
8
WANG, YUNAN
Exec Dt:
07/24/2018
Assignee
1
BAOSHAN IRON & STEEL CO., LTD.
885 FUJIN ROAD, BAOSHAN DISTRICT
SHANGHAI, CHINA 201900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10837089
US20180371587
16062880
Correspondence name and address
NEAL, GERBER, & EISENBERG
SUITE 1700
2 NORTH LASALLE STREET
CHICAGO, IL 60602
Assignment: 5
Reel/Frame:054394/0197   Pages: 3
Recorded: 11/17/2020
Attorney Dkt #:JRL-550-2717
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, RUIZHI
Exec Dt:
11/16/2020
2
HOFMANN, STEPHAN
Exec Dt:
11/16/2020
Assignee
1
CAMBRIDGE ENTERPRISE LIMITED
UNIVERSITY OF CAMBRIDGE
THE HAUSER FORUM, 3 CHARLES BABBAGE ROAD
CAMBRIDGE CAMBRIDGESHIRE, UNITED KINGDOM CB3 0GT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210222295
17056311
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 6
Reel/Frame:056564/0046   Pages: 5
Recorded: 06/16/2021
Attorney Dkt #:91024-219
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, ZHIHENG
Exec Dt:
06/15/2021
2
GAO, HAOBIN
Exec Dt:
06/15/2021
3
ZOU, QUANLE
Exec Dt:
06/15/2021
4
CHEN, LIANG
Exec Dt:
06/15/2021
5
SUN, JIAKAI
Exec Dt:
06/15/2021
6
ZHANG, BICHUAN
Exec Dt:
06/15/2021
7
KONG, FANJIE
Exec Dt:
06/15/2021
8
LIU, BIAO
Exec Dt:
06/15/2021
9
WANG, RUIZHI
Exec Dt:
06/15/2021
Assignees
1
NORTH CHINA INSTITUTE OF SCIENCE AND TECHNOLOGY
NO.467 XUEYUAN STREET, EAST YANJIAO
BEIJING, CHINA
2
CHONGQING UNIVERSITY
NO.174 SHAZHENG STREET, SHAPINGBA DISTRICT
CHONGQING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11747246
US20210389219
17349262
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 7
Reel/Frame:057803/0393   Pages: 5
Recorded: 10/15/2021
Attorney Dkt #:KWCELI-0001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, RUIZHI
Exec Dt:
10/12/2021
2
STERN, HANNAH
Exec Dt:
10/03/2021
3
HOFMANN, STEPHAN
Exec Dt:
09/14/2021
Assignee
1
CAMBRIDGE ENTERPRISE LIMITED
3 CHARLES BADDAGE ROAD
UNIVERSITY OF CAMBRIDGE, THE HAUSER FORUM
CAMBRIDGE, UNITED KINGDOM CB3 0GO
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220003711
17294158
Correspondence name and address
PARKER JUSTISS, P.C.
14241 DALLAS PARKWAY
SUITE 620
DALLAS, TX 75254

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