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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 : JIA, YONGFENG
Total Assignments: 6
Assignment: 1
Reel/Frame:052168/0205   Pages: 9
Recorded: 03/19/2020
Attorney Dkt #:4025-1002.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, YONGHAI
Exec Dt:
03/17/2020
2
LIAN, XINYING
Exec Dt:
03/17/2020
3
XI, BEIDOU
Exec Dt:
03/17/2020
4
YANG, YU
Exec Dt:
03/17/2020
5
JIA, YONGFENG
Exec Dt:
03/17/2020
6
XIA, FU
Exec Dt:
03/17/2020
7
HAN, XU
Exec Dt:
03/17/2020
Assignee
1
CHINESE RESEARCH ACADEMY OF ENVIORNMENTAL SCIENCES
8 DAYANGFANG BEIYUAN ROAD
CHAOYANG DISTRICT
BEIJING, CHINA 100012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11535543
US20200308035
16823330
Correspondence name and address
COOK ALEX
200 WEST ADAMS STREET
SUITE 2004
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:052472/0077   Pages: 4
Recorded: 04/22/2020
Attorney Dkt #:128768-001UT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, YONGHAI
Exec Dt:
04/15/2020
2
XI, BEIDOU
Exec Dt:
04/15/2020
3
YANG, YU
Exec Dt:
04/15/2020
4
LIAN, XINYING
Exec Dt:
04/15/2020
5
XU, XIANGJIAN
Exec Dt:
04/15/2020
6
JIA, YONGFENG
Exec Dt:
04/15/2020
7
XIA, FU
Exec Dt:
04/15/2020
8
HAN, XU
Exec Dt:
04/15/2020
Assignee
1
CHINESE RESEARCH ACADEMY OF ENVIRONMENTAL SCIENCES
NO.8 ANWAI BEIYUAN DAYANGFANG
CHAOYANG DISTRICT
BEIJING, CHINA 100012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11633768
US20200316662
16840142
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 3
Reel/Frame:052611/0325   Pages: 5
Recorded: 05/08/2020
Attorney Dkt #:CSPTAL-103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, YONGHAI
Exec Dt:
05/06/2020
2
YANG, YU
Exec Dt:
05/06/2020
3
XI, BEIDOU
Exec Dt:
05/06/2020
4
LIAN, XINYING
Exec Dt:
05/06/2020
5
HUAN, HUAN
Exec Dt:
05/06/2020
6
XIA, FU
Exec Dt:
05/06/2020
7
JIA, YONGFENG
Exec Dt:
05/06/2020
8
HAN, XU
Exec Dt:
05/06/2020
Assignee
1
CHINESE RESEARCH ACADEMY OF ENVIRONMENTAL SCIENCES
8 DAYANGFANG BEIYUAN ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11203538
US20190152815
16196913
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH STREET, N.W., SUITE 500
WASHINGTON, DC 20005-5633
Assignment: 4
Reel/Frame:052792/0151   Pages: 4
Recorded: 05/29/2020
Attorney Dkt #:128768-002UT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, YONGHAI
Exec Dt:
05/27/2020
2
JIA, YONGFENG
Exec Dt:
05/27/2020
3
XI, BEIDOU
Exec Dt:
05/27/2020
4
LIAN, XINYING
Exec Dt:
05/27/2020
5
YANG, YU
Exec Dt:
05/27/2020
6
XU, XIANGJIAN
Exec Dt:
05/27/2020
7
FENG, FAN
Exec Dt:
05/27/2020
Assignee
1
CHINESE RESEARCH ACADEMY OF ENVIRONMENTAL SCIENCES
NO.8 ANWAI BEIYUAN DAYANGFANG
CHAOYANG DISTRICT
BEIJING, CHINA 100012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11225422
US20200377389
16887556
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 5
Reel/Frame:058242/0553   Pages: 16
Recorded: 11/30/2021
Attorney Dkt #:C304.0001US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIA, YONGFENG
Exec Dt:
11/30/2021
2
JIANG, YONGHAI
Exec Dt:
11/30/2021
3
XI, BEIDOU
Exec Dt:
11/30/2021
4
LIAN, XINYING
Exec Dt:
11/30/2021
5
YANG, YU
Exec Dt:
11/30/2021
6
XU, XIANGJIAN
Exec Dt:
11/30/2021
7
FENG, FAN
Exec Dt:
11/30/2021
Assignee
1
CHINESE RESEARCH ACADEMY OF ENVIRONMENTAL SCIENCES
8 DAYANGFANG BEIYUAN ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220342112
17615273
Correspondence name and address
JUDSON K CHAMPLIN
121 SOUTH EIGHTH STREET
SUITE 1100
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:060549/0099   Pages: 6
Recorded: 07/19/2022
Attorney Dkt #:0124/0533PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, YUAN
Exec Dt:
05/20/2022
2
JIA, YONGFENG
Exec Dt:
05/20/2022
3
LI, AIMIN
Exec Dt:
05/20/2022
4
WANG, SHAOFENG
Exec Dt:
05/20/2022
5
WANG, XIN
Exec Dt:
05/20/2022
Assignee
1
DALIAN UNIVERSITY OF TECHNOLOGY
NO.2 LINGGONG ROAD, GANJINGZI DISTRICT,
DALIAN, LIAONING, CHINA 116024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230026850
17786944
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033

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