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Patent Assignment Assignor Details
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Assignor Name : FENG, CHUN
Total Assignments: 8
Assignment: 1
Reel/Frame:036971/0860   Pages: 4
Recorded: 11/05/2015
Attorney Dkt #:GAI14CN2856-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YONGGANG
Exec Dt:
10/29/2015
2
LI, XIAOJUN
Exec Dt:
10/29/2015
3
FENG, CHUN
Exec Dt:
10/29/2015
4
LI, FANGPO
Exec Dt:
10/29/2015
Assignees
1
CHINA NATIONAL PETROLEUM CORPORATION
9 DONGZHIMEN NORTH STREET, DONGCHENG DISTRICT
BEIJING, CHINA
2
CNPC TUBULAR GOODS RESEARCH INSTITUTE
NO. 32, DIANZI ER ROAD
XI AN, SHAN XI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10196863
US20160130885
14933244
Correspondence name and address
HOFFMAN WARNICK LLC
540 BROADWAY
4TH FLOOR
ALBANY, NY 12207
Assignment: 2
Reel/Frame:036971/0872   Pages: 4
Recorded: 11/05/2015
Attorney Dkt #:GAI14CN2857-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YONGGANG
Exec Dt:
10/29/2015
2
LI, FANGPO
Exec Dt:
10/29/2015
3
SHI, QI
Exec Dt:
10/29/2015
4
FENG, CHUN
Exec Dt:
10/29/2015
Assignees
1
CHINA NATIONAL PETROLEUM CORPORATION
9 DONGZHIMEN NORTH STREET, DONGCHENG DISTRICT
BEIJING, CHINA
2
CNPC TUBULAR GOODS RESEARCH INSTITUTE
NO. 32, DIANZI ER ROAD
XI AN, SHAN XI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10184596
US20160160574
14933325
Correspondence name and address
HOFFMAN WARNICK LLC
540 BROADWAY
4TH FLOOR
ALBANY, NY 12207
Assignment: 3
Reel/Frame:051414/0476   Pages: 8
Recorded: 01/03/2020
Attorney Dkt #:052564-518C01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAC, DIANA
Exec Dt:
07/24/2017
2
FENG, CHUN
Exec Dt:
10/02/2017
3
BHARDWAJ, GAURAV
Exec Dt:
07/31/2017
4
CHANDRASEKARAN, SIDDARTH
Exec Dt:
07/31/2017
5
LAM, KIT S.
Exec Dt:
01/03/2020
Assignee
1
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
1111 FRANKLIN STREET, 12TH FLOOR
OAKLAND, CALIFORNIA 94607
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10588982
US20180140715
15727490
Correspondence name and address
CHRISTINA HOONG
MINTZ LEVIN COHN FERRIS GLOVSKY & POPEO, P.C.
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 4
Reel/Frame:054206/0930   Pages: 8
Recorded: 10/29/2020
Attorney Dkt #:052564-518C02US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAC, DIANA
Exec Dt:
07/24/2017
2
FENG, CHUN
Exec Dt:
10/02/2017
3
BHARDWAJ, GAURAV
Exec Dt:
07/31/2017
4
CHANDRASEKARAN, SIDDARTH
Exec Dt:
07/31/2017
5
LAM, KIT
Exec Dt:
01/03/2020
Assignee
1
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
1111 FRANKLIN STREET, 12TH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210353763
16820096
Correspondence name and address
MINTZ
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 5
Reel/Frame:061658/0343   Pages: 5
Recorded: 11/04/2022
Attorney Dkt #:91024-442
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAO, JINPENG
Exec Dt:
11/04/2022
2
JIN, MIN
Exec Dt:
11/04/2022
3
TIAN, SHEN
Exec Dt:
11/04/2022
4
FENG, CHUN
Exec Dt:
11/04/2022
5
JIN, FAN
Exec Dt:
11/04/2022
6
YU, YA
Exec Dt:
11/04/2022
Assignee
1
ZHEJIANG UNIVERSITY
NO. 866 YUHANGTANG ROAD, XIHU DISTRICT, ZHEJIANG PROVINCE
HANGZHOU CITY, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11785941
US20230172191
17980887
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 6
Reel/Frame:062218/0475   Pages: 4
Recorded: 12/28/2022
Attorney Dkt #:GBBJHC011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, CHUN
Exec Dt:
12/20/2022
2
ZHU, XINGUANG
Exec Dt:
12/20/2022
3
CHENG, PENGDA
Exec Dt:
12/20/2022
4
ZHOU, YU
Exec Dt:
12/20/2022
5
WANG, LIXIANG
Exec Dt:
12/20/2022
6
FAN, YONGBO
Exec Dt:
12/20/2022
7
ZHANG, LI
Exec Dt:
12/20/2022
Assignee
1
INSTITUTE OF MECHANICS, CHINESE ACADEMY OF SCIENCES
NO.15 BEISIHUANXI ROAD
BEIJING, CHINA 100097
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230214557
18089590
Correspondence name and address
GOKALP BAYRAMOGLU
1540 WEST WARM SPRINGS RD., SUITE 100 HENDERSON
HENDERSON, NV 89014
Assignment: 7
Reel/Frame:062582/0865   Pages: 5
Recorded: 02/03/2023
Attorney Dkt #:SZ-X-437
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAO, JIN-PENG
Exec Dt:
02/02/2023
2
TIAN, SHEN
Exec Dt:
02/02/2023
3
FENG, CHUN
Exec Dt:
02/02/2023
4
QIU, FENG
Exec Dt:
02/02/2023
5
WANG, XIAO-YUN
Exec Dt:
02/02/2023
6
JIN, FAN
Exec Dt:
02/02/2023
7
JIN, MIN
Exec Dt:
02/02/2023
Assignee
1
ZHEJIANG UNIVERSITY
NO. 866 YUHANGTANG ROAD, XIHU DISTRICT
HANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11873471
US20230357687
18105370
Correspondence name and address
HEMISPHERE LAW, PLLC
16485 MULBERRY WAY
NORTHVILLE, MI 48168
Assignment: 8
Reel/Frame:063776/0848   Pages: 5
Recorded: 05/26/2023
Attorney Dkt #:EIE236125US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, XIAOLONG
Exec Dt:
05/22/2023
2
QIU, KEJIAN
Exec Dt:
05/22/2023
3
MA, CONG
Exec Dt:
05/22/2023
4
FENG, CHUN
Exec Dt:
05/18/2023
Assignee
1
WUXI AUTOWELL TECHNOLOGY CO., LTD.
NO.3 XINHUA ROAD, XINWU DISTRICT
WUXI, JIANGSU PROVINCE, CHINA 214111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11949058
US20230387448
18202695
Correspondence name and address
KING & WOOD MALLESONS
17TH FLOOR, ONE ICC, 999 MIDDLE HUAIHAI ROAD
SHANGHAI, 200031 CHINA

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