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Patent Assignment
Reel/Frame 031923/0570

Patent Assignment Agreement (Entire Interest)

Recorded: 2014-01-06 Pages: 8
Assignor
LAYNE CHRISTENSEN COMPANY
Executed: 2013-07-31
Assignee
SOLMETEX, LLC
50 BEARFOOD ROAD, NORTHBOROUGH, MASSACHUSETTS, 01532
Covered Properties (8)
Combined Oxidation and Chelating Adsorption System for Removal of Mercury from Water
Patent: 6,521,131 →
Application: 09/353,775 →
Apparatus and Process for Removing Metallic Particles from Effluent Liquid Waste
Patent: 6,592,754 →
Application: 09/768,848 →
Publication: US 2001/0004060
Apparatus Removing Metallic Particles from Effluent Liquid Waste
Patent: 6,692,636 →
Application: 09/908,682 →
Publication: US 2001/0040126
Apparatus for Removing Metallic Particles from Effluent Liquid Waste
Patent: 6,946,069 →
Application: 10/659,597 →
Publication: US 2004/0045882
Filter and Sorbent for Removal of Contaminants from a Fluid
Patent: 7,378,372 →
Application: 11/247,446 →
Publication: US 2007/0080115
Method and Sorbent for Selective Removal of Contaminants from Fluids
Patent: 7,407,587 →
Application: 11/277,372 →
Process for Selective Removal and Immobilization of Contaminants from Spent Sorbents
Patent: 7,455,779 →
Application: 11/289,081 →
Publication: US 2007/0023358
Sorbent For Selective Removal Of Contaminants From Fluids
Application: 11/463,330 →
Publication: US 2008/0035564
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
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 →