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Patent Assignment Assignor Details
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Assignor Name : SANDERS, SAMUEL N.
Total Assignments: 4
Assignment: 1
Reel/Frame:057585/0877   Pages: 14
Recorded: 09/24/2021
Attorney Dkt #:H0498.70681US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2020
2
Exec Dt:
01/23/2020
3
Exec Dt:
03/27/2020
4
Exec Dt:
03/11/2020
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17296769
Correspondence name and address
TANI CHEN
WOLF, GREENFIELD & SACKS, PC
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 2
Reel/Frame:059144/0089   Pages: 6
Recorded: 03/02/2022
Attorney Dkt #:H0498.70699US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/2020
2
Exec Dt:
09/17/2020
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17618988
Correspondence name and address
TANI CHEN
WOLF, GREENFIELD & SACKS, PC
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 3
Reel/Frame:063270/0432   Pages: 17
Recorded: 04/07/2023
Attorney Dkt #:Q3D005US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2021
2
Exec Dt:
12/07/2021
3
Exec Dt:
12/13/2021
4
Exec Dt:
12/07/2021
Assignee
1
SCHRAFFT'S CITY CENTER
529 MAIN STREET, SUITE 605
CHARLESTOWN, MASSACHUSETTS 02129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18073702
Correspondence name and address
MARTHA ANN FINNEGAN
QUADRATIC 3D, INC.
SCHRAFFT'S CITY CENTER, 529 MAIN ST., SUITE 605
CHARLESTOWN, MA 02129
Assignment: 4
Reel/Frame:065066/0991   Pages: 8
Recorded: 09/28/2023
Attorney Dkt #:Q3D012US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2022
2
Exec Dt:
08/01/2022
Assignee
1
SCHRAFFT'S CITY CENTER
529 MAIN STREET, SUITE 605
CHARLESTOWN, MASSACHUSETTS 02129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18374294
Correspondence name and address
MARTHA ANN FINNEGAN
QUADRATIC 3D, INC.
SCHRAFFT'S CITY CENTER, 529 MAIN ST., SUITE 605
CHARLESTOWN, MA 02129

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