Patent Assignment
Reel/Frame 023708/0383
Conversion from Texas Llc to Delaware Llc and Change of Name
Recorded: 2009-12-29
Pages: 4
Assignor
CAT TECH LLC
Executed: 2009-12-23
Assignee
CLEAN HARBORS CATALYST TECHNOLOGIES, LLC
1905 JASMINE BUILDING, PASADENA, TEXAS, 77503
Covered Properties
(10)
Catalyst Recovery Through and Process for Unloading Multi-Tube Reactors with Maximum Dust Containment
Patent:
4,994,241 →
Application:
07/430,128 →
Air Lance Reel for Catalyst Unloading of Tubular Reactors
Patent:
5,228,484 →
Application:
07/718,132 →
Catalyst Removal System
Patent:
5,840,260 →
Application:
08/741,502 →
Catalyst Removal
Patent:
5,837,062 →
Application:
08/741,503 →
Nitrogen Insertion Protection System
Patent:
5,792,429 →
Application:
08/775,063 →
Reactor Tube Loading Device
Process for Loading a Reactor
Method and Apparatus for Loading Catalyst
Method and Apparatus for Loading Catalyst
Methods and Apparatus for Dense Particle Loading
Related Assignments
(22)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 10, 1993
From: JOHNSON, KELLY J.
To: CATALYST TECHNOLOGY, INC.
Reel/Frame 006522/0766 →
Assignment of Assignor's Interest
Feb 23, 1998
From: EASTERLY, THOMAS PEYTON; JONES, WILLIAM OGLE
To: CATALYST TECHNOLOGY, INC.
Reel/Frame 008997/0368 →
Assignment of Assignor's Interest
Aug 27, 1998
From: EASTERLY, THOMAS P.
To: SHELL OIL COMPANY
Reel/Frame 009421/0172 →
Assignment of Assignor's Interest
Aug 27, 1998
From: EASTERLY, THOMAS PEYTON; JONES, WILLIAM OGLE
To: SHELL OIL COMPANY
Reel/Frame 009417/0550 →
Assignment of Assignor's Interest
Apr 30, 2002
From: HARPER, JAMIE STEWART; THEW, KARL BARRY
To: SHELL OIL COMPANY
Reel/Frame 012918/0423 →
Assignment of Assignor's Interest
May 8, 2002
From: SHELL OIL COMPANY
To: CAT TECH INC.
Reel/Frame 012691/0441 →
Assignment of Assignor's Interest
May 8, 2002
From: CATALYST TECHNOLOGY, INC.
To: CAT TECH INC.
Reel/Frame 012698/0326 →
Invalid Assignment, See Recording at Reel 012698, Frame 0326. (Re-Recorded to Correct Recordation Date from 5-14-2002 to 5-08-2002)
May 14, 2002
From: CATALYST TECHNOLOGY, INC.
To: CAT TECH, INC.
Reel/Frame 012683/0881 →
Assignment of Assignor's Interest
Feb 15, 2006
From: BRENNOM, STEPHEN
To: CAT TECH, INC.
Reel/Frame 017174/0434 →
Assignment of Assignor's Interest
Mar 16, 2006
From: BRENNOM, STEPHEN
To: CAT TECH, INC.
Reel/Frame 017968/0360 →
Assignment of Assignor's Interest
Oct 8, 2008
From: COMARDO, MATHIS PAUL; BRYANT, STEPHEN DARIUS
To: CAT TECH, INC.
Reel/Frame 021646/0301 →
Conversion from Texas Corporation to Texas Llc
Dec 29, 2009
From: CAT TECH INC.
To: CAT TECH LLC
Reel/Frame 023708/0374 →
Security Agreement
Dec 31, 2009
From: CLEAN HARBORS CATALYST TECHNOLOGIES, LLC; CLEAN HARBORS INDUSTRIAL SERVICES, INC.
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 023720/0400 →
Security Agreement
Dec 31, 2009
From: CLEAN HARBORS CATALYST TECHNOLOGIES, LLC; CLEAN HARBORS INDUSTRIAL SERVICES, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 023720/0392 →
Corrective Assignment to Correct the Name of the Asignee to Include Its Capcity as Administrative Agent. Assignee Is Bank of America, N.a., as Administrative Agent Previously Recorded on Reel 023720 Frame 0392. Assignor(S) Hereby Confirms the Security Agreement.
Jan 26, 2010
From: CLEAN HARBORS CATALYST TECHNOLOGIES, LLC; CLEAN HARBORS INDUSTRIAL SERVICES, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 023848/0118 →
Assignment of Assignor's Interest
Apr 24, 2015
From: BULK MATERIAL EQUIPMENT, INC.
To: WINDLASS METALWORKS, LLC
Reel/Frame 035489/0359 →
Release of Security Interest
Sep 1, 2016
From: BANK OF AMERICA, N.A.
To: CLEAN HARBORS CATALYST SERVICES, LLC
Reel/Frame 039611/0794 →
Corrective Assignment to Correct the Receiving Party Name Previously Recorded at Reel: 039611 Frame: 0794. Assignor(S) Hereby Confirms the Release of Security Interest.
Sep 2, 2016
From: BANK OF AMERICA, N.A.
To: CLEAN HARBORS CATALYST SERVICES, LLC (FKA CLEAN HARBORS CATALYST TECHNOLOGIES, LLC, A DELAWARE LIMITED LIABILITY COMPANY CAT TECH, LLC, A TEXAS LIMITED LIABILITY COMPANY AND CAT TECH, INC., AS TEXAS CORPORATION)
Reel/Frame 039905/0342 →
Release of Security Interest
Oct 1, 2017
From: U.S. BANK NATIONAL ASSOCIATION
To: CLEAN HARBORS CATALYST TECHNOLOGIES, LLC; CLEAN HARBORS INDUSTRIAL SERVICES, INC.
Reel/Frame 043748/0652 →
Change of Name
Feb 9, 2022
From: CLEAN HARBORS CATALYST TECHNOLOGIES, LLC
To: CLEAN HARBORS CATALYST SERVICES, LLC
Reel/Frame 058980/0918 →
Change of Name
Feb 10, 2022
From: CLEAN HARBORS CATALYST SERVICES, LLC
To: JVIC CATALYST SERVICES, LLC
Reel/Frame 059008/0527 →
Assignment of Assignor's Interest
Feb 11, 2022
From: JVIC CATALYST SERVICES, LLC
To: QUANTA ASSOCIATES, L.P.
Reel/Frame 058991/0068 →