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Patent Assignment Assignee Details
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Assignee Name : CHENGUANG BIOTECH GROUP CO., LTD.
Total Assignments: 10
Assignment: 1
Reel/Frame:039805/0663   Pages: 4
Recorded: 09/20/2016
Attorney Dkt #:10154P001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2016
2
Exec Dt:
07/26/2016
3
Exec Dt:
07/26/2016
4
Exec Dt:
07/26/2016
5
Exec Dt:
07/26/2016
Assignee
1
NO. 1 CHENGUANG ROAD, QUZHOU COUNTRY
HEBEI, CHINA 057250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15109433
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085
Assignment: 2
Reel/Frame:043546/0806   Pages: 2
Recorded: 08/14/2017
Attorney Dkt #:10154P001
Conveyance: CHANGE OF ADDRESS
Assignor
1
Exec Dt:
08/14/2017
Assignee
1
NO.1, CHENGUANG ROAD
QUZHOU COUNTY, CHINA 057250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15109433
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085
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
Exec Dt:
05/21/2018
2
Exec Dt:
05/21/2018
3
Exec Dt:
05/21/2018
4
Exec Dt:
05/21/2018
5
Exec Dt:
05/21/2018
6
Exec Dt:
05/21/2018
7
Exec Dt:
05/21/2018
Assignee
1
NO. 1 CHENGUANG ROAD
QUZHOU (COUNTY), HEBEI (PROVINCE)
HANDAN, CHINA 057250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
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:046335/0045   Pages: 8
Recorded: 07/12/2018
Attorney Dkt #:CNKH-1022US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/30/2018
2
Exec Dt:
06/30/2018
3
Exec Dt:
06/30/2018
4
Exec Dt:
06/30/2018
5
Exec Dt:
06/30/2018
Assignee
1
NO. 1 CHENGUANG ROAD
QUZHOU COUNTY, HEBEI PROVINCE
HANDAN, CHINA 057250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16067742
Correspondence name and address
MENDELSOHN DUNLEAVY P.C.
1500 JOHN F. KENNEDY BLVD.
TWO PENN CENTER, SUITE 312
PHILADELPHIA, PA 19102
Assignment: 5
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
Exec Dt:
05/06/2020
2
Exec Dt:
05/06/2020
3
Exec Dt:
05/06/2020
4
Exec Dt:
05/06/2020
5
Exec Dt:
05/06/2020
6
Exec Dt:
05/06/2020
Assignee
1
NO.1 CHENGUANG ROAD
QUZHOU COUNTY
HEBEI, CHINA 057250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16758899
Correspondence name and address
DEBORAH L. MADAY
FREDRIKSON & BYRON, P.A.
200 SOUTH SIXTH STREET, SUITE 4000
MINNEAPOLIS, MN 55402-1425
Assignment: 6
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
Exec Dt:
05/06/2020
2
Exec Dt:
05/06/2020
3
Exec Dt:
05/06/2020
4
Exec Dt:
05/06/2020
5
Exec Dt:
05/06/2020
6
Exec Dt:
05/06/2020
Assignee
1
NO.1 CHENGUANG ROAD
QUZHOU COUNTY
HEBEI, CHINA 057250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16758957
Correspondence name and address
DEBORAH L. MADAY
FREDRIKSON & BYRON, P.A.
200 SOUTH SIXTH STREET, SUITE 4000
MINNEAPOLIS, MN 55402-1425
Assignment: 7
Reel/Frame:053212/0982   Pages: 5
Recorded: 07/15/2020
Attorney Dkt #:CNKN-N-Z012.00-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/30/2020
2
Exec Dt:
06/30/2020
3
Exec Dt:
06/30/2020
4
Exec Dt:
06/30/2020
5
Exec Dt:
06/30/2020
6
Exec Dt:
06/30/2020
Assignee
1
NO.1 CHENGUANG ROAD, QUZHOU COUNTY
HEBEI, CHINA 057250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16915177
Correspondence name and address
LEVINE BAGADE HAN LLP
2400 GENG ROAD, SUITE 120
PALO ALTO, CA 94303
Assignment: 8
Reel/Frame:062299/0053   Pages: 9
Recorded: 01/06/2023
Attorney Dkt #:CNKH038.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/09/2022
2
Exec Dt:
10/09/2022
3
Exec Dt:
10/09/2022
4
Exec Dt:
10/09/2022
5
Exec Dt:
10/09/2022
6
Exec Dt:
10/09/2022
Assignee
1
NO. 1, CHENGUANG ROAD
QUZHOU COUNTY, HANDAN
HEBEI, CHINA 057250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17906056
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 9
Reel/Frame:061663/0488   Pages: 8
Recorded: 11/04/2022
Attorney Dkt #:CNKH038.002APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2022
2
Exec Dt:
11/03/2022
3
Exec Dt:
11/03/2022
4
Exec Dt:
11/03/2022
5
Exec Dt:
11/03/2022
Assignee
1
NO. 1, CHENGUANG ROAD
QUZHOU COUNTY, HANDAN
HEBEI, CHINA 057250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17923502
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 10
Reel/Frame:062212/0124   Pages: 8
Recorded: 12/27/2022
Attorney Dkt #:CNKH-1040US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/2022
2
Exec Dt:
12/12/2022
3
Exec Dt:
12/12/2022
4
Exec Dt:
12/12/2022
5
Exec Dt:
12/12/2022
Assignee
1
NO.1 CHENGUANG ROAD, QUZHOU COUNTY HANDAN
HEBEI, CHINA 057250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18002078
Correspondence name and address
MENDELSOHN DUNLEAVY, P.C.
1500 JOHN F. KENNEDY BLVD.
TWO PENN CENTER, SUITE 910
PHILADELPHIA, PA 19102

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