IP Library › Assignment 017196/0351
Patent Assignment
Reel/Frame 017196/0351

Assignment of Assignor's Interest

Recorded: 2006-02-20 Pages: 3
Assignors
BOYD, OWEN E
Executed: 2005-11-28
SYLVESTER, PAUL
Executed: 2005-11-28
Assignee
SOLMETEX, INC.
NORTHBOROUGH, MASSACHUSETTS, 01532
Covered Property (1)
Process for Selective Removal and Immobilization of Contaminants from Spent Sorbents
Patent: 7,455,779 →
Application: 11/289,081 →
Publication: US 2007/0023358
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 →