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Patent Assignment Assignor Details
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Assignor Name : BU, DEXIU
Total Assignments: 4
Assignment: 1
Reel/Frame:055810/0532   Pages: 13
Recorded: 04/02/2021
Attorney Dkt #:N2067-715510
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/2019
2
Exec Dt:
05/22/2019
3
Exec Dt:
05/20/2019
4
Exec Dt:
05/30/2019
5
Exec Dt:
05/22/2019
6
Exec Dt:
05/22/2019
7
Exec Dt:
05/22/2019
8
Exec Dt:
05/24/2019
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16439495
Correspondence name and address
LANDO & ANASTASI, LLP
60 STATE STREET, 23RD FLOOR
BOSTON, MA 02109
Assignment: 2
Reel/Frame:063663/0797   Pages: 24
Recorded: 05/16/2023
Attorney Dkt #:N2067-7155(PAT058198)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/2019
2
Exec Dt:
05/22/2019
3
Exec Dt:
05/20/2019
4
Exec Dt:
05/30/2019
5
Exec Dt:
05/22/2019
6
Exec Dt:
05/22/2019
7
Exec Dt:
05/22/2019
8
Exec Dt:
05/24/2019
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
18170941
 
18170969
 
NONE
18184860
Correspondence name and address
K&L GATES LLP
STATE STREET FINANCIAL CENTER
ONE LINCOLN STREET
BOSTON, MA 02111
Assignment: 3
Reel/Frame:070303/0576   Pages: 100
Recorded: 02/24/2025
Attorney Dkt #:N2067-7153US(PAT058163-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/2022
2
Exec Dt:
02/11/2022
3
Exec Dt:
02/10/2022
4
Exec Dt:
02/10/2022
5
Exec Dt:
02/10/2022
6
Exec Dt:
02/18/2022
7
Exec Dt:
02/10/2022
8
Exec Dt:
02/16/2022
9
Exec Dt:
02/22/2022
10
Exec Dt:
02/16/2022
11
Exec Dt:
02/10/2022
12
Exec Dt:
02/10/2022
13
Exec Dt:
02/10/2022
14
Exec Dt:
02/16/2022
15
Exec Dt:
05/25/2022
16
Exec Dt:
02/22/2022
17
Exec Dt:
02/22/2022
18
Exec Dt:
02/10/2022
19
Exec Dt:
02/16/2022
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17271430
Correspondence name and address
KATIE MASON
K&L GATES LLP
1 CONGRESS STREET, SUITE 2900
BOSTON, MA 02114
Assignment: 4
Reel/Frame:069175/0955   Pages: 31
Recorded: 10/16/2024
Attorney Dkt #:N2067-716610(PAT058474-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/05/2024
2
Exec Dt:
07/16/2024
3
Exec Dt:
07/18/2024
4
Exec Dt:
07/16/2024
5
Exec Dt:
07/16/2024
6
Exec Dt:
08/29/2024
7
Exec Dt:
07/03/2024
8
Exec Dt:
07/11/2024
9
Exec Dt:
08/15/2024
10
Exec Dt:
08/10/2024
11
Exec Dt:
09/05/2024
12
Exec Dt:
07/18/2024
13
Exec Dt:
08/28/2024
14
Exec Dt:
07/11/2024
15
Exec Dt:
08/20/2024
16
Exec Dt:
07/09/2024
17
Exec Dt:
07/22/2024
18
Exec Dt:
07/09/2024
19
Exec Dt:
07/03/2024
20
Exec Dt:
09/10/2024
21
Exec Dt:
09/06/2024
22
Exec Dt:
08/26/2024
23
Exec Dt:
10/04/2024
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17104983
Correspondence name and address
KATIE MASON
K&L GATES LLP
1 CONGRESS STREET, SUITE 2900
BOSTON, MA 02114

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