Patent Assignment
Reel/Frame 013559/0156
Assignment of Assignor's Interest
Recorded: 2002-12-05
Pages: 3
Assignor
MURPHY, MICHAEL J.
Executed: 2002-11-15
Assignee
ESCHER GROUP, LTD., THE
101 MAIN STREET, CAMBRIDGE, MASSACHUSETTS, 02142
Covered Property
(1)
System and method for authentication and tracking of a workpiece that includes an optically active medium
Application:
10/236,697 →
Publication:
US 2003/0063772
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 5, 2002
From: SMITH, JOSHUA R.; METOIS, ERIC
To: THE ESCHER GROUP, LTD.
Reel/Frame 013561/0940 →
Patent Collateral Assignment and Security Agreement
Oct 3, 2003
From: ESCHER GROUP, LTD.
To: CITIZENS BANK OF MASSACHUSETTS
Reel/Frame 014022/0828 →
Release of Security Interest
Apr 4, 2006
From: CITIZENS BANK OF MASSACHUSETTS
To: ESCHER GROUP, LTD.
Reel/Frame 017411/0649 →
Security Agreement
Apr 10, 2006
From: ESCHER GROUP, LTD.
To: CAPITALSOURCE FINANCE LLC
Reel/Frame 017435/0908 →
Patent Security Agreement
Sep 19, 2007
From: NG NEWCO, LTD., A MASSACHUSETTS CORPORATION; ESCHER GROUP, LTD., A MASSACHUSETTS CORPORATION
To: ANGLO IRISH BANK CORPORATION PLC, AS LENDER
Reel/Frame 019843/0867 →
Release of Security Interest in Patents
Sep 19, 2007
From: CAPITALSOURCE FINANCE LLC, A DELAWARE LIMITED LIABILITY COMPANY
To: ESCHER GROUP, LTD., A MASSACHUSETTS CORPORATION
Reel/Frame 019843/0592 →
Release
Jan 12, 2012
From: IRISH BANK RESOLUTION CORPORATION LIMITED
To: ESCHER GROUP LTD.
Reel/Frame 027531/0075 →