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Patent Assignment Assignor Details
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Assignor Name : SONG, LING
Total Assignments: 8
Assignment: 1
Reel/Frame:054608/0049   Pages: 5
Recorded: 12/10/2020
Attorney Dkt #:21719-20002.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2020
2
Exec Dt:
12/04/2020
3
Exec Dt:
12/08/2020
4
Exec Dt:
12/08/2020
Assignee
1
901, BUILDING 3, NO. 2, RONGHUA SOUTH ROAD
BEIJING ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15734527
Correspondence name and address
YUNAN YUAN
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105
Assignment: 2
Reel/Frame:054611/0439   Pages: 5
Recorded: 12/10/2020
Attorney Dkt #:21719-20003.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2020
2
Exec Dt:
12/06/2020
3
Exec Dt:
12/04/2020
4
Exec Dt:
12/06/2020
5
Exec Dt:
12/08/2020
Assignee
1
901, BUILDING 3, NO. 2, RONGHUA SOUTH ROAD
BEIJING ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15734521
Correspondence name and address
YUNAN YUAN
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105
Assignment: 3
Reel/Frame:054608/0170   Pages: 5
Recorded: 12/10/2020
Attorney Dkt #:21719-20004.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2020
2
Exec Dt:
12/08/2020
3
Exec Dt:
12/08/2020
4
Exec Dt:
12/07/2020
5
Exec Dt:
12/08/2020
6
Exec Dt:
12/08/2020
Assignee
1
901, BUILDING 3, NO. 2, RONGHUA SOUTH ROAD
BEIJING ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15734514
Correspondence name and address
YUNAN YUAN
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105
Assignment: 4
Reel/Frame:057721/0011   Pages: 5
Recorded: 10/06/2021
Attorney Dkt #:21719-20005.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/15/2021
2
Exec Dt:
07/15/2021
3
Exec Dt:
07/15/2021
4
Exec Dt:
07/15/2021
5
Exec Dt:
07/15/2021
6
Exec Dt:
07/15/2021
7
Exec Dt:
07/15/2021
Assignee
1
901, BUILDING 3, NO. 2, RONGHUA SOUTH ROAD
BEIJING ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17299685
Correspondence name and address
YUAN YUNAN
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105
Assignment: 5
Reel/Frame:060840/0407   Pages: 11
Recorded: 08/18/2022
Attorney Dkt #:2013757-0010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/2022
2
Exec Dt:
07/15/2022
3
Exec Dt:
07/18/2022
4
Exec Dt:
07/22/2022
5
Exec Dt:
07/23/2022
Assignee
1
245 FIRST STREET, 3RD FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17704126
Correspondence name and address
CHOATE HALL AND STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 6
Reel/Frame:060779/0105   Pages: 10
Recorded: 08/11/2022
Attorney Dkt #:2013757-0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/04/2022
2
Exec Dt:
07/26/2022
3
Exec Dt:
07/27/2022
4
Exec Dt:
08/08/2022
Assignee
1
245 FIRST STREET, 3RD FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17808868
Correspondence name and address
CHOATE HALL AND STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 7
Reel/Frame:060865/0022   Pages: 11
Recorded: 08/23/2022
Attorney Dkt #:2013757-0016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/11/2022
2
Exec Dt:
08/09/2022
3
Exec Dt:
08/11/2022
4
Exec Dt:
08/15/2022
5
Exec Dt:
08/10/2022
Assignee
1
245 FIRST STREET, 3RD FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17816232
Correspondence name and address
CHOATE HALL AND STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 8
Reel/Frame:064771/0430   Pages: 9
Recorded: 09/01/2023
Attorney Dkt #:20752-0002US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2023
2
Exec Dt:
03/20/2023
3
Exec Dt:
03/20/2023
4
Exec Dt:
03/20/2023
5
Exec Dt:
03/20/2023
Assignee
1
BUILDING 16, BEILUN INDUSTRIAL PARK, 9 NORTH YONGTENG ROAD, HAIDIAN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18194609
Correspondence name and address
YANGZHOU DU
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560

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