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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/30/2004
Application #:
09928643
Filing Dt:
08/13/2001
Publication #:
Pub Dt:
08/29/2002
Inventors:
Gavin J.C. Braithwaite, Stephen H. Spiegelberg, Gareth H. McKinley
Title:
APPARATUS AND METHODS FOR MEASURING EXTENSIONAL RHEOLOGICAL PROPERTIES OF A MATERIAL
Assignment: 1
Reel/Frame:
012477/0835Recorded: 01/14/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/17/2001
Exec Dt:
10/17/2001
Exec Dt:
10/17/2001
Assignee:
11 WARD STREET
SOMERVILLE, MASSACHUSETTS 02143
Correspondent:
TESTA, HURWITZ & THIBEAULT, LLP
PATENT ADMINISTRATOR
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:
023691/0236Recorded: 12/22/2009Pages: 7
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
12/16/2009
Assignee:
28 STATE STREET
BOSTON, MASSACHUSETTS 02109
Correspondent:
CHRISTOPHER E. KONDRACKI
1501 WILSON BOULEVARD
SUITE 510
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:
026890/0272Recorded: 09/12/2011Pages: 7
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
09/09/2011
Assignee:
2 LEONARD STREET
BELMONT, MASSACHUSETTS 02478
Correspondent:
LAWRENCE P. COHEN, ESQUIRE
70 WELLS AVENUE
NEWTON, MA 02459

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