Patent Assignment
Reel/Frame 012696/0039
Assignment of Assignor's Interest
Recorded: 2002-03-12
Pages: 5
Assignors
FRIED, DALE G.
Executed: 2002-03-07
VIENS, JEAN-FRANCOIS
Executed: 2002-03-07
FORESI, JAMES S.
Executed: 2002-03-07
SKOROBOGATIY, MAKSIM A.
Executed: 2002-03-08
LIM, MICHAEL H.
Executed: 2002-03-07
Assignee
CLARENDON PHOTONICS, INC.
153 NEEDHAM STREET, NEWTON, MASSACHUSETTS, 02464
Covered Property
(1)
Periodic Electromagnetic Waveguide Structures with Controlled Polarization Properties
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
May 2, 2002
From: CLARENDON PHOTONICS, INC.
To: PENTECH FINANCIAL SERVICES, INC.
Reel/Frame 012839/0474 →
Assignment of Assignor's Interest
Dec 23, 2004
From: CLARENDON PHOTONICS, INC.
To: CAMBRIUS, INC.
Reel/Frame 016096/0754 →
Security Agreement
Apr 11, 2006
From: CAMBRIUS, INC.
To: AMPERSAND 2001 LIMITED PARTNERSHIP, INDIVIDUALLY AND AS COLLATERAL AGENT
Reel/Frame 017448/0632 →