IP Library › Assignment 029549/0583
Patent Assignment
Reel/Frame 029549/0583

Release of Patent Security Agreement Recorded at Reel/Frame 018184/0477

Recorded: 2012-12-28 Pages: 6
Assignor
Assignee
SAFETY-KLEEN SYSTEMS, INC.
2600 NORTH CENTRAL EXPRESSWAY - SUITE 400, RICHARDSON, TEXAS, 75080
Covered Properties (13)
Solvent Vapor Collection and Evacuation System
Patent: 4,823,820 →
Application: 07/078,772 →
Buffing Pad and Attachment System Therefor
Patent: 5,138,735 →
Application: 07/671,005 →
Serviceable Storage and Transport Container
Patent: 5,353,951 →
Application: 07/928,497 →
Safety Cover Assembly for Open Container
Patent: 5,350,079 →
Application: 08/024,631 →
Solvent Recirculating Type Spray Gun Cleaner
Patent: 5,318,056 →
Application: 08/033,168 →
Apparatus for Sampling Fluids in Containers
Patent: 5,445,038 →
Application: 08/163,674 →
Composite Liquid Filter
Patent: 5,478,465 →
Application: 08/220,190 →
Method of Recycling Cleaning Solvent
Patent: 6,004,434 →
Application: 08/271,841 →
Parts Washer with Solvent Flow Control
Patent: 5,598,861 →
Application: 08/399,909 →
Composite Liquid Filter
Patent: 5,582,743 →
Application: 08/476,783 →
Enhanced Solvent Composition
Patent: 5,776,881 →
Application: 08/678,467 →
Apparatus and Method for Determining Concentrations of Oil or Other Non-Volatile Contaminants in Cleaning Solvents
Patent: 5,698,774 →
Application: 08/706,003 →
Machine coolant management system
Patent: 6,322,694 →
Application: 09/649,832 →
Related Assignments (11)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 4, 1996
From: OSMANSKI, FRANK A.
To: SAFETY-KLEEN CORP,
Reel/Frame 008168/0889 →
Change of Name Dec 9, 2003
From: SAFETY-KLEEN CORP.
To: SAFETY-KLEEN SYSTEMS, INC.
Reel/Frame 014178/0753 →
Security Agreement Dec 30, 2003
From: SAFETY-KLEEN SYSTEMS, INC.
To: WELLS FARGO FOOTHILL, INC.
Reel/Frame 014845/0531 →
Grant of Security Interest Apr 27, 2005
From: SAFETY-KLEEN SYSTEMS, INC.
To: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS COLLATERAL AGENT
Reel/Frame 016182/0079 →
Release of Lien in Patents Aug 15, 2005
From: WELLS FARGO FOOTHILL, INC.
To: SAFETY-KLEEN HOLDCO, INC.; SK HOLDING COMPANY, INC.; SAFETY-KLEEN SYSTEMS, INC.; ECOGARD, INC.
Reel/Frame 016630/0734 →
Security Agreement Aug 30, 2006
From: SAFETY-KLEEN SYSTEMS, INC.
To: JPMORGAN CHASE BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 018184/0477 →
Release of Security Interest Aug 30, 2006
From: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS COLLATERAL AGENT
To: SAFETY-KLEEN SYSTEMS, INC.
Reel/Frame 018184/0464 →
Security Agreement Jan 9, 2013
From: SAFETY-KLEEN, INC.; SK HOLDING COMPANY, INC.; SAFETY-KLEEN SYSTEMS, INC.; SAFETY-KLEEN ENVIROSYSTEMS COMPANY
To: BANK OF AMERICA, N.A.
Reel/Frame 029594/0284 →
Release of Security Interest Nov 4, 2016
From: BANK OF AMERICA, N.A.
To: SAFETY-KLEEN SYSTEMS, INC.; SK HOLDING COMPANY, INC.; SAFETY-KLEEN, INC.; SAFETY-KLEEN ENVIROSYSTEMS COMPANY
Reel/Frame 040225/0428 →
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 →