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Patent Assignment Assignor Details
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Assignor Name : JI, HONGYU
Total Assignments: 5
Assignment: 1
Reel/Frame:062337/0920   Pages: 6
Recorded: 01/03/2023
Attorney Dkt #:P100695US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JI, HONGYU
Exec Dt:
06/11/2020
2
QIAO, DONGSHENG
Exec Dt:
06/11/2020
3
ZHENG, XIANG
Exec Dt:
06/11/2020
Assignee
1
JOHNSON MATTHEY (SHANGHAI) CHEMICALS LIMITED
588 DONGXING ROAD
SHANGHAI, CHINA 201613
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11614013
US20210262371
17249097
Correspondence name and address
ANNE YAN C/O JOHNSON MATTHEY
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087
Assignment: 2
Reel/Frame:056606/0313   Pages: 6
Recorded: 06/21/2021
Attorney Dkt #:P100808US01,P100808US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JI, HONGYU
Exec Dt:
06/19/2020
2
QIAO, DONGSHENG
Exec Dt:
06/19/2020
3
SHANG, ZHOU
Exec Dt:
06/19/2020
Assignee
1
JOHNSON MATTHEY (SHANGHAI) CHEMICALS LIMITED
588 DONG XING ROAD
SONGJIANG DISTRICT
SHANGHAI, CHINA 201613
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11745173
US20210299647
17249924
Correspondence name and address
ANNE YAN C/O JOHNSON MATTHEY
435 DEVON PARK DRIVE, SUITE 600
WAYNE, PA 19087
Assignment: 3
Reel/Frame:056854/0817   Pages: 7
Recorded: 07/14/2021
Attorney Dkt #:P100181US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, WENJIE
Exec Dt:
09/09/2020
2
JI, HONGYU
Exec Dt:
09/09/2020
3
QIAO, DONGSHENG
Exec Dt:
09/09/2020
4
WAN, YAPING
Exec Dt:
09/09/2020
Assignee
1
JOHNSON MATTHEY (SHANGHAI) CHEMICALS LIMITED
588 DONGXING ROAD
SONGJIANG DISTRICT
SHANGHAI, CHINA 201613
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11110447
US20210101139
15733192
Correspondence name and address
ANNE YAN C/O JOHNSON MATTHEY
435 DEVON PARK DRIVE, SUITE 600
WAYNE, PA 19087
Assignment: 4
Reel/Frame:057146/0934   Pages: 7
Recorded: 08/11/2021
Attorney Dkt #:P100181US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, WENJIE
Exec Dt:
09/09/2020
2
JI, HONGYU
Exec Dt:
09/09/2020
3
QIAO, DONGSHENG
Exec Dt:
09/09/2020
4
WAN, YAPING
Exec Dt:
09/09/2020
Assignee
1
JOHNSON MATTHEY (SHANGHAI) CHEMICALS LIMITED
588 DONGXING ROAD
SONGJIANG DISTRICT
SHANGHAI, CHINA 201613
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11577234
US20210346878
17305899
Correspondence name and address
ANNE YAN C/O JOHNSON MATTHEY
435 DEVON PARK DRIVE, SUITE 600
WAYNE, PA 19087
Assignment: 5
Reel/Frame:059257/0119   Pages: 6
Recorded: 03/14/2022
Attorney Dkt #:P100182US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JI, HONGYU
Exec Dt:
09/09/2020
2
QIAO, DONGSHENG
Exec Dt:
09/09/2020
3
ZHENG, XIANG
Exec Dt:
09/09/2020
Assignee
1
JOHNSON MATTHEY (SHANGHAI) CHEMICALS LIMITED
588 DONGXING ROAD
SONJIANG DISTRICT
SHANGHAI, CHINA 201613
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11439987
US20200391187
15733193
Correspondence name and address
ANNE YAN C/O JOHNSON MATTHEY
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087

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