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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 : ZHAO, YIZHANG
Total Assignments: 6
Assignment: 1
Reel/Frame:051488/0427   Pages: 4
Recorded: 01/12/2020
Attorney Dkt #:20618-0477US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/17/2019
Assignee
1
NO. 2258 CHENGBEI ROAD, JIADING DISTRICT
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16658011
Correspondence name and address
XIAOBING ZHANG
PO BOX 423
MCLEAN, VA 22101
Assignment: 2
Reel/Frame:058517/0655   Pages: 5
Recorded: 12/15/2021
Attorney Dkt #:20618-0477US00
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER 16576264 PREVIOUSLY RECORDED AT REEL: 051488 FRAME: 0427. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignor
1
Exec Dt:
10/17/2019
Assignee
1
NO. 2258 CHENGBEI ROAD, JIADING DISTRICT
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16658011
Correspondence name and address
XIAOBING ZHANG
PO BOX 423
MCLEAN, VA 22101
Assignment: 3
Reel/Frame:056437/0868   Pages: 11
Recorded: 06/04/2021
Attorney Dkt #:20618-0697US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/23/2020
2
Exec Dt:
12/23/2020
3
Exec Dt:
12/23/2020
4
Exec Dt:
12/23/2020
5
Exec Dt:
12/23/2020
6
Exec Dt:
12/23/2020
Assignee
1
NO. 2258 CHENGBEI ROAD, JIADING DISTRICT
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17134570
Correspondence name and address
XIAOBING ZHANG
PO BOX 423
MCLEAN, VA 22101
Assignment: 4
Reel/Frame:065330/0752   Pages: 11
Recorded: 10/24/2023
Attorney Dkt #:20618-0697US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/23/2020
2
Exec Dt:
12/23/2020
3
Exec Dt:
12/23/2020
4
Exec Dt:
12/23/2020
5
Exec Dt:
12/23/2020
6
Exec Dt:
12/23/2020
Assignee
1
NO. 2258 CHENGBEI ROAD, JIADING DISTRICT
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18341735
Correspondence name and address
YANGZHOU DU
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560
Assignment: 5
Reel/Frame:067112/0613   Pages: 8
Recorded: 04/16/2024
Attorney Dkt #:20618-0766US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/2021
2
Exec Dt:
06/23/2021
Assignee
1
NO. 2258 CHENGBEI ROAD, JIADING DISTRICT
SHANGHAI, CHINA 201807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18519057
Correspondence name and address
XIANG LONG
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560-3431
Assignment: 6
Reel/Frame:067068/0351   Pages: 11
Recorded: 04/11/2024
Attorney Dkt #:20618-1154US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2022
2
Exec Dt:
12/09/2022
3
Exec Dt:
12/09/2022
4
Exec Dt:
12/09/2022
5
Exec Dt:
12/09/2022
6
Exec Dt:
12/09/2022
Assignee
1
NO. 2258 CHENGBEI ROAD, JIADING DISTRICT
SHANGHAI, CHINA 201807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18540808
Correspondence name and address
XIANG LONG
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560-3431

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