IP Library › Assignment 025571/0993
Patent Assignment
Reel/Frame 025571/0993

Release of Security Interest

Recorded: 2011-01-03 Pages: 6
Assignor
HSH NORDBANK AG, NEW YORK BRANCH
Executed: 2010-12-28
Assignee
DURATHERM, INC.
2700 AVENUE S, SAN LEON, TEXAS, 77539
Covered Properties (11)
Apparatus for the Treatment of Waste
Patent: 4,872,954 →
Application: 07/124,976 →
A Method and Apparatus for Retorting Material
Patent: 5,078,836 →
Application: 07/384,336 →
Retort Heat Exchanger Apparatus
Patent: 5,227,026 →
Application: 07/730,011 →
Apparatus for Retorting Material
Patent: 5,523,060 →
Application: 08/407,762 →
Drilling Fluid Remediation System
Patent: 5,570,749 →
Application: 08/539,259 →
Separation of Hydrocarbons/Water/Emulsifier Mixtures
Patent: 5,736,031 →
Application: 08/719,681 →
Apparatus for Recovering Hydrocarbons from Solids
Patent: 5,927,970 →
Application: 08/796,086 →
Microwave Rotating Apparatus for Continuously Processing Material
Patent: 5,961,870 →
Application: 08/887,099 →
Separation of Hydrocarbons/Water/Emulsifier Mixtures
Patent: 6,120,650 →
Application: 09/015,948 →
Method and Apparatus for Processing a Waste Product
Patent: 6,638,396 →
Application: 10/287,387 →
Method and Apparatus for Processing a Waste Product
Patent: 7,022,293 →
Application: 10/602,123 →
Publication: US 2004/0084294
Related Assignments (16)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 5, 1995
From: REED, LOWELL M.
To: ONSITE TECHNOLOGY, L.L.C.
Reel/Frame 007699/0519 →
Assignment of Assignor's Interest Sep 26, 1996
From: NYE, JAMES O.; PATE, ROBIN
To: ONSITE TECHNOLOGY, L.L.C.
Reel/Frame 008244/0317 →
Assignment of Assignor's Interest Feb 5, 1997
From: PATE, ROBIN M.; BLONQUIST, JACK; MONNIG, JOHN; GAMBOA, GERARDO
To: ONSITE TECHNOLOGY
Reel/Frame 008457/0271 →
Security Agreement Dec 29, 1997
From: ENVIRONMENTAL SAFEGUARDS, INC.; NATIONAL FUEL & ENERGY, INC.; ONSITE TECHNOLOGY, L.L.C.
To: CAHILL, WARNOCK STRATEGIC PARTNERS FUND, L.P. (LIMITED PARTNERSHIP OF DELAWARE)
Reel/Frame 008975/0592 →
Assignment of Assignor's Interest Nov 30, 2007
From: ONSITE TECHNOLOGY, LLC
To: DURATHERM, INC.
Reel/Frame 020174/0476 →
Security Agreement Apr 25, 2008
From: DURATHERM ASSET ACQUISITION CORP.
To: HSH NORDBANK AG, NEW YORK BRANCH
Reel/Frame 020859/0027 →
Assignment of Assignor's Interest Sep 2, 2009
From: PM RECOVERY OF TEXAS, INC.
To: DURATHERM ASSET ACQUISITION CORP.
Reel/Frame 023180/0355 →
Assignment of Assignor's Interest Sep 2, 2009
From: HOGAN, JIM S.
To: PM RECOVERY OF TEXAS, INC.
Reel/Frame 023180/0340 →
Change of Name Sep 2, 2009
From: DURATHERM ASSET ACQUISITION CORP.
To: DURATHERM, INC.
Reel/Frame 023180/0365 →
Security Agreement Jan 12, 2011
From: DURATHERM, INC.
To: THE FROST NATIONAL BANK
Reel/Frame 025622/0437 →
Release of Security Interest Aug 16, 2011
From: THE FROST NATIONAL BANK
To: DURATHERM, INC.
Reel/Frame 026757/0608 →
Security Agreement Sep 2, 2011
From: DURATHERM, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 026855/0584 →
Change of Name Apr 8, 2016
From: DURATHERM, INC.
To: CLEAN HARBORS SAN LEON, INC.
Reel/Frame 038391/0981 →
Release of Security Interest Nov 4, 2016
From: BANK OF AMERICA, N.A.
To: CLEAN HARBORS SAN LEON, INC. (FORMERLY KNOWN AS DURATHERM, INC.)
Reel/Frame 040225/0346 →
Security Agreement Jun 30, 2017
From: CLEAN HARBORS INDUSTRIAL SERVICES, INC.; CLEAN HARBORS SAN LEON, INC.; SAFETY-KLEEN SYSTEMS, INC.
To: GOLDMAN SACHS LENDING PARTNERS LLC, AS AGENT
Reel/Frame 043070/0609 →
Security Interest Jul 6, 2017
From: CLEAN HARBORS, INC.; ALTAIR DISPOSAL SERVICES, LLC; BATON ROUGE DISPOSAL, LLC; CH INTERNATIONAL HOLDINGS, LLC
To: BANK OF AMERICA, N.A.
Reel/Frame 042922/0409 →