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Patent Assignment Assignor Details
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Assignor Name : RICHTERS, ANDRE
Total Assignments: 3
Assignment: 1
Reel/Frame:048892/0232   Pages: 9
Recorded: 04/16/2019
Attorney Dkt #:M1237.70072WO00/US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2019
2
Exec Dt:
01/22/2019
3
Exec Dt:
01/23/2019
4
Exec Dt:
01/22/2019
5
Exec Dt:
01/22/2019
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16198553
Correspondence name and address
DAVID F. CAUBLE
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 2
Reel/Frame:063460/0537   Pages: 37
Recorded: 04/26/2023
Attorney Dkt #:M1237.70111WO00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2022
2
Exec Dt:
12/24/2021
3
Exec Dt:
05/11/2022
4
Exec Dt:
02/19/2023
5
Exec Dt:
01/05/2022
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17920574
Correspondence name and address
JONATHAN B. ROSES
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 3
Reel/Frame:063815/0220   Pages: 37
Recorded: 05/31/2023
Attorney Dkt #:M1237.70111US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2022
2
Exec Dt:
12/24/2021
3
Exec Dt:
05/11/2022
4
Exec Dt:
02/19/2023
5
Exec Dt:
01/05/2022
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17920574
Correspondence name and address
MATTHEW O. DUFFEY
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210

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