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Patent Assignment Assignor Details
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Assignor Name : LIU, CHENGKUN
Total Assignments: 6
Assignment: 1
Reel/Frame:058765/0805   Pages: 14
Recorded: 01/25/2022
Attorney Dkt #:3105-21SG1F4821-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/2021
2
Exec Dt:
07/20/2021
3
Exec Dt:
07/20/2021
4
Exec Dt:
07/20/2021
5
Exec Dt:
07/20/2021
6
Exec Dt:
07/20/2021
Assignees
1
NO. 36 XIHUANBEI RD.
DIANTHUS STREET, FUQING
FUZHOU, FUJIAN, CHINA 350300
2
NO. 10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17584253
Correspondence name and address
IPRO, PLLC
12332 TOWNCENTER PLAZA
PMB# 816
STERLING, VA 20164
Assignment: 2
Reel/Frame:057613/0167   Pages: 18
Recorded: 09/27/2021
Attorney Dkt #:700.239
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/2021
2
Exec Dt:
07/28/2021
3
Exec Dt:
07/28/2021
4
Exec Dt:
07/28/2021
5
Exec Dt:
07/28/2021
6
Exec Dt:
07/28/2021
7
Exec Dt:
07/28/2021
8
Exec Dt:
07/28/2021
Assignees
1
NO.36 XIHUANBEI RD., DIANTHUS STREET, FUQING
FUZHOU, FUJIAN, CHINA 350300
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17486455
Correspondence name and address
HOUTTEMAN LAW LLC
PO BOX 370
MERRIFIELD, VA 22116-0370
Assignment: 3
Reel/Frame:058727/0809   Pages: 24
Recorded: 01/11/2022
Attorney Dkt #:3101-TD211211676US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/30/2021
2
Exec Dt:
12/30/2021
3
Exec Dt:
12/30/2021
4
Exec Dt:
12/30/2021
5
Exec Dt:
12/30/2021
6
Exec Dt:
12/30/2021
7
Exec Dt:
12/30/2021
8
Exec Dt:
12/30/2021
9
Exec Dt:
12/30/2021
10
Exec Dt:
12/30/2021
11
Exec Dt:
12/30/2021
Assignees
1
NO. 36 XIHUANBEI RD.
DIANTHUS STREET, FUQING
FUZHOU, FUJIAN, CHINA 350300
2
NO. 10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17626465
Correspondence name and address
IPRO, PLLC
12332 TOWNCENTER PLAZA
PMB# 816
STERLING, VA 20164
Assignment: 4
Reel/Frame:059567/0950   Pages: 32
Recorded: 03/31/2022
Attorney Dkt #:215844PCT/US-JDF-I/C/N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/31/2021
2
Exec Dt:
12/31/2021
3
Exec Dt:
12/31/2021
4
Exec Dt:
12/31/2021
5
Exec Dt:
12/31/2021
6
Exec Dt:
12/31/2021
7
Exec Dt:
12/31/2021
8
Exec Dt:
12/31/2021
9
Exec Dt:
12/31/2021
10
Exec Dt:
12/31/2021
11
Exec Dt:
12/31/2021
12
Exec Dt:
12/31/2021
13
Exec Dt:
12/31/2021
14
Exec Dt:
12/31/2021
15
Exec Dt:
12/31/2021
Assignees
1
NO.36 XIHUANBEI RD., DIANTHUS STREET, FUQING, FUZHOU
FUJIAN, CHINA 350300
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17765797
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 5
Reel/Frame:060862/0723   Pages: 22
Recorded: 08/22/2022
Attorney Dkt #:BOE22314PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2022
2
Exec Dt:
07/27/2022
3
Exec Dt:
07/27/2022
4
Exec Dt:
07/27/2022
5
Exec Dt:
07/27/2022
6
Exec Dt:
07/27/2022
7
Exec Dt:
07/27/2022
8
Exec Dt:
07/27/2022
9
Exec Dt:
07/27/2022
10
Exec Dt:
07/27/2022
Assignees
1
NO.36 XIHUANBEI RD., DIANTHUS STREET, FUQING
FUZHOU, FUJIAN, CHINA 350300
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17904782
Correspondence name and address
MCCOY RUSSELL LLP
1410 NW JOHNSON ST STE 201
PORTLAND, OR 97209
Assignment: 6
Reel/Frame:060904/0600   Pages: 3
Recorded: 08/25/2022
Attorney Dkt #:LDRS-22-014-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2022
2
Exec Dt:
08/25/2022
Assignee
1
XINGTAI INDUSTRIAL ZONE, CHANGTAI,
ZHANGZHOU, FUJIAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17895797
Correspondence name and address
LANWAY IPR SERVICES
P.O. BOX 230970
CENTREVILLE, VA 20120

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