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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/22/2015
Application #:
12553800
Filing Dt:
09/03/2009
Publication #:
Pub Dt:
03/04/2010
Inventors:
Steven M. Zeitels, Robert Edward Hillman, Sandeep Sidram Karajanagi, Robert S. Langer
Title:
HYDROGELS FOR VOCAL CORD AND SOFT TISSUE AUGMENTATION AND REPAIR
Assignment: 1
Reel/Frame:
023416/0080Recorded: 10/23/2009Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/11/2009
Exec Dt:
10/09/2009
Assignee:
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 2
Reel/Frame:
023457/0954Recorded: 11/02/2009Pages: 7
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE SERIAL NUMBER AND FILING DATE IN DOCUMENT ID NO. 500996547 PREVIOUSLY RECORDED ON REEL 023416 FRAME 0062. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
09/30/2009
Exec Dt:
09/30/2009
Assignee:
PARTNERS RESEARCH VENTURES & LICENSING
101 HUNTINGTON AVENUE, 4TH FLOOR, MASSACHUSETTS 02199-8001
Correspondent:
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210

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