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Patent Assignment Assignor Details
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Assignor Name : BERGSTEIN, DAVID A.
Total Assignments: 4
Assignment: 1
Reel/Frame:018727/0131   Pages: 7
Recorded: 01/05/2007
Attorney Dkt #:BU-116XX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2006
2
Exec Dt:
12/06/2006
3
Exec Dt:
12/06/2006
4
Exec Dt:
12/06/2006
Assignee
1
ONE SHERBORN STREET
BOSTON, MASSACHUSETTS 02215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10549991
Correspondence name and address
WEINGARTEN, SCHURGIN,
GAGNEBIN & LEBOVICI LLP
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 2
Reel/Frame:021911/0546   Pages: 6
Recorded: 12/02/2008
Attorney Dkt #:16066/4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2008
2
Exec Dt:
10/31/2008
3
Exec Dt:
11/05/2008
4
Exec Dt:
11/03/2008
Assignee
1
ONE SILBER WAY
BOSTON, MASSACHUSETTS 02460
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11912565
Correspondence name and address
MARK S. LEONARDO
ONE FINANCIAL CENTER
BROWN RUDNICK LLP
BOSTON, MA 02111
Assignment: 3
Reel/Frame:046967/0840   Pages: 5
Recorded: 09/25/2018
Attorney Dkt #:BU-001/02US 16066/7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2008
2
Exec Dt:
10/31/2008
3
Exec Dt:
11/05/2008
4
Exec Dt:
11/03/2008
Assignee
1
ONE SILBER WAY
BOSTON, MASSACHUSETTS 02215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15459631
Correspondence name and address
BROWN RUDNICK LLP
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 4
Reel/Frame:052249/0950   Pages: 5
Recorded: 03/27/2020
Attorney Dkt #:BU-001/03US 16066/8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2008
2
Exec Dt:
10/31/2008
3
Exec Dt:
11/05/2008
4
Exec Dt:
11/03/2008
Assignee
1
ONE SILBER WAY
BOSTON, MASSACHUSETTS 02215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16729217
Correspondence name and address
BROWN RUDNICK LLP
ONE FINANCIAL CENTER
BOSTON, MA 02111

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