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Patent Assignment Assignor Details
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Assignor Name : AN, XIAODONG
Total Assignments: 5
Assignment: 1
Reel/Frame:031086/0304   Pages: 5
Recorded: 08/26/2013
Attorney Dkt #:32194/47544
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, QINGGUO
Exec Dt:
07/04/2013
2
LIAN, YUNHE
Exec Dt:
07/04/2013
3
SU, XUEHUI
Exec Dt:
07/04/2013
4
AN, XIAODONG
Exec Dt:
07/04/2013
5
CHENG, YUANXIN
Exec Dt:
07/04/2013
6
QI, LIJUN
Exec Dt:
07/04/2013
Assignee
1
CHENGUANG BIOTECH GROUP CO. LTD.
NO. 1 CHENGUANG ROAD
QUZHOU COUNTRY
HEBEI PROVINCE, CHINA 057250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8921615
US20140303406
13825772
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
233 SOUTH WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:031086/0321   Pages: 5
Recorded: 08/26/2013
Attorney Dkt #:32194/47528
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, QINGGUO
Exec Dt:
07/04/2013
2
LIAN, YUNHE
Exec Dt:
07/04/2013
3
HAN, WENJIE
Exec Dt:
07/04/2013
4
TONG, YUHAI
Exec Dt:
07/04/2013
5
SU, XUEHUI
Exec Dt:
07/04/2013
6
AN, XIAODONG
Exec Dt:
07/04/2013
7
ZHANG, JUNQIANG
Exec Dt:
07/04/2013
Assignee
1
CHENGUANG BIOTECH GROUP CO. LTD.
NO. 1 CHENGUANG ROAD
QUZHOU COUNTRY
HEBEI PROVINCE, CHINA 057250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9434886
US20140316175
13825778
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
233 SOUTH WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:045924/0179   Pages: 10
Recorded: 05/29/2018
Attorney Dkt #:CNKH-1021US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAN, YUNHE
Exec Dt:
05/21/2018
2
GAO, WEI
Exec Dt:
05/21/2018
3
CHENG, YUANXIN
Exec Dt:
05/21/2018
4
YANG, XIANGYU
Exec Dt:
05/21/2018
5
AN, XIAODONG
Exec Dt:
05/21/2018
6
DUAN, ZHIPENG
Exec Dt:
05/21/2018
7
ZHANG, ZHIMING
Exec Dt:
05/21/2018
Assignee
1
CHENGUANG BIOTECH GROUP CO., LTD.
NO. 1 CHENGUANG ROAD
QUZHOU (COUNTY), HEBEI (PROVINCE)
HANDAN, CHINA 057250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11388917
US20180338513
15777755
Correspondence name and address
MENDELSOHN DUNLEAVY P.C.
1500 JOHN F. KENNEDY BLVD.
TWO PENN CENTER, SUITE 312
PHILADELPHIA, PA 19102
Assignment: 4
Reel/Frame:052701/0333   Pages: 5
Recorded: 05/19/2020
Attorney Dkt #:85949.1.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, QINGGUO
Exec Dt:
05/06/2020
2
LIAN, YUNHE
Exec Dt:
05/06/2020
3
ZHANG, ZHIMING
Exec Dt:
05/06/2020
4
AN, XIAODONG
Exec Dt:
05/06/2020
5
LI, QIANLI
Exec Dt:
05/06/2020
6
GAO, WEI
Exec Dt:
05/06/2020
Assignee
1
CHENGUANG BIOTECH GROUP CO., LTD.
NO.1 CHENGUANG ROAD
QUZHOU COUNTY
HEBEI, CHINA 057250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11499052
US20200347234
16758899
Correspondence name and address
DEBORAH L. MADAY
FREDRIKSON & BYRON, P.A.
200 SOUTH SIXTH STREET, SUITE 4000
MINNEAPOLIS, MN 55402-1425
Assignment: 5
Reel/Frame:052701/0393   Pages: 5
Recorded: 05/19/2020
Attorney Dkt #:85949.2.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, QINGGUO
Exec Dt:
05/06/2020
2
HAN, WENJIE
Exec Dt:
05/06/2020
3
ZHANG, ZHIMING
Exec Dt:
05/06/2020
4
AN, XIAODONG
Exec Dt:
05/06/2020
5
GAO, WEI
Exec Dt:
05/06/2020
6
LI, QIANLI
Exec Dt:
05/06/2020
Assignee
1
CHENGUANG BIOTECH GROUP CO., LTD.
NO.1 CHENGUANG ROAD
QUZHOU COUNTY
HEBEI, CHINA 057250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11549128
US20200318143
16758957
Correspondence name and address
DEBORAH L. MADAY
FREDRIKSON & BYRON, P.A.
200 SOUTH SIXTH STREET, SUITE 4000
MINNEAPOLIS, MN 55402-1425

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