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Patent Assignment Assignee Details
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Assignee Name : SUNGEN BIOSCIENCE CO., LTD.
Total Assignments: 3
Assignment: 1
Reel/Frame:055830/0750   Pages: 5
Recorded: 04/06/2021
Attorney Dkt #:007556.00229\US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JIEPENG
Exec Dt:
03/16/2021
2
DUAN, LILI
Exec Dt:
03/16/2021
3
CHEN, HONGRUI
Exec Dt:
03/16/2021
4
HU, LIUSONG
Exec Dt:
03/16/2021
5
CHEN, YUFAN
Exec Dt:
03/16/2021
6
HONG, LIN
Exec Dt:
03/16/2021
7
XU, ZHIKAI
Exec Dt:
03/16/2021
8
YE, HONGLIN
Exec Dt:
03/16/2021
9
JI, YEYU
Exec Dt:
03/16/2021
10
CAI, CHUNLI
Exec Dt:
03/16/2021
Assignee
1
SUNGEN BIOSCIENCE CO., LTD.
SUNGEN BIO PARK, FREE TRADE ZONE,
SHANTOU, GUANGDONG, CHINA 515071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210317162
17282303
Correspondence name and address
BANNER WITCOFF
1100 13TH STREET NW
SUITE 1200
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:057145/0580   Pages: 6
Recorded: 08/03/2021
Attorney Dkt #:007556.00232\US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME AND ADDRESS PREVIOUSLY RECORDED AT REEL: 57028 FRAME: 068. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
CHEN, JIEPENG
Exec Dt:
04/22/2021
2
DUAN, LILI
Exec Dt:
04/22/2021
3
HONG, LIN
Exec Dt:
04/22/2021
4
JI, YEYU
Exec Dt:
04/22/2021
5
CHEN, HONGRUI
Exec Dt:
04/22/2021
6
CAI, CHUNLI
Exec Dt:
04/22/2021
7
HU, LIUSONG
Exec Dt:
04/22/2021
8
XU, ZHIKAI
Exec Dt:
04/22/2021
9
CHEN, YUFAN
Exec Dt:
04/22/2021
Assignee
1
SUNGEN BIOSCIENCE CO., LTD.
SUNGEN BIO PARK
FREE TRADE ZONE
SHANTOU, GUANGDONG, CHINA 515071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220088154
17424761
Correspondence name and address
BANNER WITCOFF
71 SOUTH WACKER DRIVE
SUITE 3600
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:057310/0943   Pages: 5
Recorded: 08/27/2021
Attorney Dkt #:007556.00233
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JIEPENG
Exec Dt:
07/01/2021
2
DUAN, LILI
Exec Dt:
07/01/2021
3
HONG, LIN
Exec Dt:
07/02/2021
4
CHEN, YUFAN
Exec Dt:
07/01/2021
5
CHEN, HONGRUI
Exec Dt:
07/01/2021
6
JI, YEYU
Exec Dt:
07/01/2021
7
CAI, CHUNLI
Exec Dt:
07/01/2021
8
HU, LIUSONG
Exec Dt:
07/01/2021
9
XU, ZHIKAI
Exec Dt:
07/01/2021
Assignee
1
SUNGEN BIOSCIENCE CO., LTD.
SUNGEN BIO PARK, FREE TRADE ZONE,
SHANTOU, CHINA 515071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220127652
17434559
Correspondence name and address
BANNER & WITCOFF, LTD.
71 SOUTH WACKER DRIVE
SUITE 3600
CHICAGO, IL 60606

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