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Patent Assignment Assignor Details
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Assignor Name : CHEN, XIFENG
Total Assignments: 4
Assignment: 1
Reel/Frame:044046/0791   Pages: 3
Recorded: 11/07/2017
Attorney Dkt #:ZZZHCH-1704-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2017
2
Exec Dt:
11/06/2017
Assignee
1
#688 YINGBIN ROAD
JINHUA, ZHEJIANG, CHINA 321004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15805104
Correspondence name and address
BYIP
P.O. BOX 1484
GENERAL POST OFFICE
HONG KONG, HONG KONG
Assignment: 2
Reel/Frame:052730/0794   Pages: 7
Recorded: 05/22/2020
Attorney Dkt #:ZZZHCH-19006-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2020
2
Exec Dt:
04/10/2020
3
Exec Dt:
04/06/2020
4
Exec Dt:
04/07/2020
5
Exec Dt:
04/07/2020
Assignee
1
#688 YINGBIN ROAD, WUCHENG DISTRICT
JINHUA, ZHEJIANG, CHINA 321004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16881003
Correspondence name and address
BYIP LTD.
5700 GRANITE PARKWAY, SUITE 200
PLANO, TX 75024
Assignment: 3
Reel/Frame:058066/0792   Pages: 6
Recorded: 11/09/2021
Attorney Dkt #:ZZZHCH-21012-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2021
2
Exec Dt:
11/02/2021
3
Exec Dt:
11/02/2021
4
Exec Dt:
11/02/2021
Assignee
1
#688 YINGBIN ROAD, WUCHENG DISTRICT
JINHUA, ZHEJIANG, CHINA 321004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17521857
Correspondence name and address
BYIP LTD.
5700 GRANITE PARKWAY, SUITE 200
PLANO, TX 75024
Assignment: 4
Reel/Frame:062955/0001   Pages: 11
Recorded: 03/12/2023
Attorney Dkt #:ZZZHCH-21001-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2023
2
Exec Dt:
03/09/2023
3
Exec Dt:
03/09/2023
4
Exec Dt:
03/09/2023
5
Exec Dt:
03/09/2023
6
Exec Dt:
03/09/2023
7
Exec Dt:
03/09/2023
8
Exec Dt:
03/09/2023
9
Exec Dt:
03/09/2023
Assignee
1
NO. 688 YINGBIN ROAD, WUCHENG DISTRICT
JINHUA, ZHEJIANG, CHINA 321004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18119854
Correspondence name and address
BYIP LTD.
5465 LEGACY DRIVE, SUITE 650
PLANO, TX 75024

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Web interface last modified: August 25, 2017 v.2.6
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