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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 : SUN, HAOHUA
Total Assignments: 5
Assignment: 1
Reel/Frame:055598/0524   Pages: 5
Recorded: 03/16/2021
Attorney Dkt #:20618-0296US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2018
2
Exec Dt:
11/28/2018
Assignee
1
NO. 2258 CHENGBEI ROAD, JIADING DISTRICT
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16206167
Correspondence name and address
XIAOBING ZHANG
PO BOX 423
MCLEAN, VA 22101
Assignment: 2
Reel/Frame:056446/0948   Pages: 5
Recorded: 06/04/2021
Attorney Dkt #:20618-0296US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2018
2
Exec Dt:
11/28/2018
Assignee
1
NO. 2258 CHENGBEI ROAD, JIADING DISTRICT
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17221012
Correspondence name and address
XIAOBING ZHANG
PO BOX 423
MCLEAN, VA 22101
Assignment: 3
Reel/Frame:055760/0203   Pages: 10
Recorded: 03/30/2021
Attorney Dkt #:20618-0613US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2020
2
Exec Dt:
12/17/2020
3
Exec Dt:
12/17/2020
Assignee
1
NO. 2258 CHENGBEI ROAD, JIADING DISTRICT
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17124524
Correspondence name and address
XIAOBING ZHANG
PO BOX 423
MCLEAN, VA 22101
Assignment: 4
Reel/Frame:060886/0054   Pages: 5
Recorded: 08/24/2022
Attorney Dkt #:20618-0890US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/22/2021
Assignee
1
NO. 2258 CHENGBEI ROAD, JIADING DISTRICT
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17645460
Correspondence name and address
XIAOBING ZHANG
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560
Assignment: 5
Reel/Frame:063444/0547   Pages: 7
Recorded: 04/26/2023
Attorney Dkt #:20618-0745US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2022
2
Exec Dt:
11/16/2022
3
Exec Dt:
11/16/2022
Assignee
1
NO. 2258 CHENGBEI ROAD, JIADING DISTRICT
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18056778
Correspondence name and address
YANGZHOU DU
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560

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