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Patent Assignment Assignor Details
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Assignor Name : LEVIN, DOUGLAS A.
Total Assignments: 3
Assignment: 1
Reel/Frame:018485/0305   Pages: 6
Recorded: 11/06/2006
Attorney Dkt #:DUC-006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2006
2
Exec Dt:
10/11/2006
3
Exec Dt:
10/12/2006
4
Exec Dt:
10/11/2006
Assignee
1
265 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11580220
Correspondence name and address
GOODWIN PROCTER LLP ATTN: PATENT ADMIN
EXCHANGE PLACE, 53 STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:019293/0770   Pages: 6
Recorded: 05/15/2007
Attorney Dkt #:DUC-006C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2006
2
Exec Dt:
10/11/2006
3
Exec Dt:
10/12/2006
4
Exec Dt:
10/11/2006
Assignee
1
100 BEAVER STREET
WALTHAM, MASSACHUSETTS 02453
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11707672
Correspondence name and address
GOODWIN PROCTER LLP
EXCHANGE PLACE
BOSTON, MA 02109
Assignment: 3
Reel/Frame:023867/0510   Pages: 10
Recorded: 01/28/2010
Attorney Dkt #:DUC-006
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF DAVID GOLOMBEK'S NAME ON THE NOTICE OF RECORDATION FOR THE ASSIGNMENT PREVIOUSLY RECORDED ON REEL 018485 FRAME 0305. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
10/11/2006
2
Exec Dt:
10/11/2006
3
Exec Dt:
10/12/2006
4
Exec Dt:
10/11/2006
Assignee
1
265 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11580220
Correspondence name and address
GOODWIN PROCTER LLP
EXCHANGE PLACE
BOSTON, MA 02109

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