Patent Assignment
Reel/Frame 017222/0835
Assignment of Assignor's Interest
Recorded: 2006-01-31
Pages: 3
Assignor
SYLVESTER, PAUL
Executed: 2005-10-11
Assignee
SOLMETEX, INC.
50 BEARFOOT ROAD, NORTHBOROUGH, MASSACHUSETTS, 01532
Covered Property
(1)
Filter and Sorbent for Removal of Contaminants from a Fluid
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 7, 2008
From: SOLMETEX, INC.
To: LAYNE CHRISTENSEN COMPANY
Reel/Frame 020615/0018 →
Patent Assignment Agreement (Entire Interest)
Jan 6, 2014
From: LAYNE CHRISTENSEN COMPANY
To: SOLMETEX, LLC
Reel/Frame 031923/0570 →
Patent Security Agreement
Jan 7, 2014
From: SOLMETEX, LLC
To: BLUE HILLS BANK
Reel/Frame 031924/0891 →
Security Interest
Feb 6, 2015
From: SOLMETEX, LLC
To: TD BANK, N.A.
Reel/Frame 034907/0023 →
Release of Security Interest
Feb 20, 2015
From: BLUE HILLS BANK
To: SOLMETEX, LLC
Reel/Frame 034995/0438 →