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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : XU, YUCHUN
Total Assignments: 4
Assignment: 1
Reel/Frame:062202/0198   Pages: 4
Recorded: 12/21/2022
Attorney Dkt #:08560070US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, GUANGCHEN
Exec Dt:
11/04/2022
2
LIU, YUNYANG
Exec Dt:
11/04/2022
3
SHEN, TINGTING
Exec Dt:
11/04/2022
4
LV, LI
Exec Dt:
11/04/2022
5
XU, YUCHUN
Exec Dt:
11/04/2022
6
LI, ZHIWEI
Exec Dt:
11/04/2022
7
KANG, BAOHONG
Exec Dt:
11/04/2022
Assignee
1
HKC CORPORATION LIMITED
1-3F, 5F-7F OF FACTORY BUILDING 1, 7F OF FACTORY BUILDING 6, HUIKE INDUSTRIAL PARK, NO.1 INDUSTRIAL 2ND ROAD, SHILONG COMMUNITY, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11875758
NONE
18068731
Correspondence name and address
MAIER & MAIER, PLLC
345 SOUTH PATRICK STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:062064/0578   Pages: 4
Recorded: 12/13/2022
Attorney Dkt #:210204 002P2.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, JIANHUI
Exec Dt:
11/22/2022
2
SHI, CHAOYU
Exec Dt:
11/22/2022
3
ZHAO, YANJUN
Exec Dt:
11/22/2022
4
XU, YUCHUN
Exec Dt:
11/22/2022
5
WANG, NINGCHANG
Exec Dt:
11/22/2022
6
GUO, XUANYANG
Exec Dt:
11/22/2022
7
SHAO, JUNYONG
Exec Dt:
11/22/2022
Assignee
1
ZHENGZHOU RESEARCH INSTITUTE FOR ABRASIVES & GRINDING CO., LTD.
NO. 121 WUTONG STREET, HIGH-TECH DEVELOPMENT ZONE
ZHENGZHOU
HENAN, CHINA 450001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240001489
17976385
Correspondence name and address
MATTHEW F. CLAPPER
6055 ROCKSIDE WOODS BLVD. N.
STE. 200
CLEVELAND, OH 44131
Assignment: 3
Reel/Frame:062204/0208   Pages: 4
Recorded: 12/21/2022
Attorney Dkt #:HKC220956US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YUNYANG
Exec Dt:
12/02/2022
2
WANG, JIE
Exec Dt:
12/02/2022
3
XU, YUCHUN
Exec Dt:
12/02/2022
4
LV, LI
Exec Dt:
12/02/2022
5
ZHANG, GUANGCHEN
Exec Dt:
12/02/2022
6
LI, ZHIWEI
Exec Dt:
12/02/2022
7
KANG, BAOHONG
Exec Dt:
12/02/2022
Assignee
1
HKC CORPORATION LIMITED
1-3F, 5F-7F OF FACTORY BUILDING 1,7F OF FACTORY BUILDING 6
HUIKE INDUSTRIAL PARK, NO. 1 INDUSTRIAL 2ND ROAD, SHILONG COMMUNITY, SHIYAN STREET, BAOAN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240045290
18086629
Correspondence name and address
CHEW PATENTS GROUP (BAIRUI)
28039 SCOTT RD
SUITE D-180
MURRIETA, CA 92563
Assignment: 4
Reel/Frame:062438/0409   Pages: 4
Recorded: 01/19/2023
Attorney Dkt #:088670.30023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LV, LI
Exec Dt:
12/09/2022
2
SHEN, TINGTING
Exec Dt:
12/09/2022
3
LIU, YUNYANG
Exec Dt:
12/09/2022
4
XU, YUCHUN
Exec Dt:
12/09/2022
5
ZHANG, GUANGCHEN
Exec Dt:
12/09/2022
6
LI, ZHIWEI
Exec Dt:
12/09/2022
7
YUAN, HAIJIANG
Exec Dt:
12/12/2022
Assignee
1
HKC CORPORATION LIMITED
1-3F, 5F-7F OF FACTORY BUILDING 1, 7F OF FACTORY BUILDING 6, HUIKE INDUSTRIAL PARK
NO. 1 INDUSTRIAL 2ND ROAD, SHILONG COMMUNITY, SHIYAN STREET, BAOAN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11953792
US20240069394
18145808
Correspondence name and address
HODGSON RUSS LLP
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202

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