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Patent Assignment Assignor Details
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Assignor Name : TSENG, WEN ALLEN
Total Assignments: 2
Assignment: 1
Reel/Frame:061261/0068   Pages: 7
Recorded: 09/29/2022
Attorney Dkt #:129159-01102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2019
2
Exec Dt:
12/17/2018
3
Exec Dt:
12/17/2018
Assignee
1
141 PORTLAND STREET
5TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17312259
Correspondence name and address
YU LU
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:055955/0156   Pages: 11
Recorded: 04/19/2021
Attorney Dkt #:M0656.70442US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/10/2019
2
Exec Dt:
10/10/2019
3
Exec Dt:
10/10/2019
4
Exec Dt:
10/30/2019
5
Exec Dt:
12/01/2019
6
Exec Dt:
12/18/2019
7
Exec Dt:
10/14/2019
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17253946
Correspondence name and address
CURTIS R. POWELL
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210

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