Patent Assignment
Reel/Frame 020672/0249
Assignment of Assignor's Interest
Recorded: 2008-03-19
Pages: 8
Assignor
RUBERTI, JEFFREY W.
Executed: 2004-05-06
Assignee
CAMBRIDGE POLYMER GROUP, INC.
52-R ROLAND STREET, BOSTON, MASSACHUSETTS, 02129
Covered Property
(1)
Systems and methods for controlling and forming polymer gels
Application:
10/566,263 →
Publication:
US 2007/0167541
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 29, 2006
From: BRAITHWAITE, GAVIN J. C.
To: CAMBRIDGE POLYMER GROUP, INC.
Reel/Frame 018324/0320 →
Security Agreement
Dec 22, 2009
From: CAMBRIDGE POLYMER GROUP, INC.
To: RBS CITIZENS, N.A. SUCCESSOR BY MERGER WITH CITIZENS BANK OF MASSACHUSETTS
Reel/Frame 023691/0236 →