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Patent Assignment Assignor Details
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Assignor Name : ELLWANGER, COLLEEN
Total Assignments: 4
Assignment: 1
Reel/Frame:021638/0359   Pages: 10
Recorded: 10/06/2008
Attorney Dkt #:000166.0126-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/2008
2
Exec Dt:
08/12/2008
3
Exec Dt:
08/20/2008
4
Exec Dt:
08/20/2008
5
Exec Dt:
08/26/2008
Assignee
1
88 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139-4136
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12155782
Correspondence name and address
KAREN ASHTON
1201 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004-2401
Assignment: 2
Reel/Frame:029500/0269   Pages: 9
Recorded: 12/19/2012
Attorney Dkt #:CVT-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2012
2
Exec Dt:
12/17/2012
3
Exec Dt:
12/14/2012
4
Exec Dt:
12/11/2012
Assignee
1
190 EVERETT AVENUE
CHELSEA, MASSACHUSETTS 02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13719598
Correspondence name and address
GOODWIN PROCTER LLP-PATENT ADMINISTRATOR
53 STATE STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:046205/0001   Pages: 9
Recorded: 06/26/2018
Attorney Dkt #:CVT-001C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2012
2
Exec Dt:
12/17/2012
3
Exec Dt:
12/14/2012
4
Exec Dt:
12/11/2012
Assignee
1
190 EVERETT AVENUE
CHELSEA, MASSACHUSETTS 02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15813870
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 4
Reel/Frame:056081/0641   Pages: 9
Recorded: 04/29/2021
Attorney Dkt #:CVT-001C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2012
2
Exec Dt:
12/17/2012
3
Exec Dt:
12/14/2012
4
Exec Dt:
12/11/2012
Assignee
1
190 EVERETT AVENUE
CHELSEA, MASSACHUSETTS 02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17038564
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT./7TH FL
BOSTON, MA 02210

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