Patent Assignment
Reel/Frame 063588/0308
Security Agreement
Recorded: 2023-05-09
Pages: 8
Assignee
BARCLAYS BANK PLC, AS AGENT
745 7TH AVENUE, NEW YORK, NEW YORK, 10019
Covered Properties
(15)
Tank Agitation System with Moveable Shaft Support
Agitation and Evacuation of Refinery Solids Waste
Patent:
8,721,166 →
Application:
14/155,159 →
Transportation of Refinery Solids Waste
Agitation and Transportation of Refinery Solids Waste
Vehicle for Transportation and Agitation of Refinery Solids Waste
Transportation of Refinery Solids Waste
Transportation of Refinery Solids Waste
Method of Removing and Disposing of Waste from a Refinery Ground Tank Using a Mixing Agitator
Mixing Apparatus for Transportation of Refinery Solids Waste
Tank Agitation System with Moveable Shaft Support
Method for Transportation and Agitation of Refinery Solids Waste
Method of Removing and Disposing of Waste from a Refinery Ground Tank Including Mixing at Least One Diluent with Reduced-Size Solids to Cause a Flowable Mixture
On-Site Systems and Methods for Treating Spent Oxidizable Catalyst in Inert Gas Environments
Application:
17/012,397 →
Publication:
US 2022/0072527
Systems and Methods for Segregating into Dual Waste Streams Oxidizable Catalyst Material from Inert Support Media
Application:
17/012,457 →
Publication:
US 2022/0072528
Systems and Methods for Segregating and Grinding Oxidizable Catalyst Material
Related Assignments
(23)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 12, 2013
From: RUMPH, ROBERT M.
To: SUMTER TRANSPORT
Reel/Frame 031587/0213 →
Assignment of Assignor's Interest
Jan 14, 2014
From: RUMPH, ROBERT M.
To: THE MAITLAND COMPANY
Reel/Frame 031968/0505 →
Assignment of Assignor's Interest
Jan 14, 2014
From: RUMPH, ROBERT M.
To: THE MAITLAND COMPANY
Reel/Frame 031967/0932 →
Assignment of Assignor's Interest
Jan 14, 2014
From: RUMPH, ROBERT M.
To: THE MAITLAND COMPANY
Reel/Frame 031967/0618 →
Assignment of Assignor's Interest
Jan 14, 2014
From: RUMPH, ROBERT M.
To: THE MAITLAND COMPANY
Reel/Frame 031968/0059 →
Security Interest
Jul 2, 2015
From: THE MAITLAND COMPANY, LLC; SUMTER TRANSPORT COMPANY
To: COMERICA BANK, AS AGENT
Reel/Frame 035974/0684 →
Conversion of a Corporation to a Limited Liability Company
Jul 2, 2015
From: THE MAITLAND COMPANY, INC.
To: THE MAITLAND COMPANY, LLC
Reel/Frame 036055/0814 →
Assignment of Assignor's Interest
Mar 31, 2016
From: CHERNYAKHOVSKY, ALEX
To: XIRRUS, INC.
Reel/Frame 038322/0200 →
Release of Security Interest
Jul 3, 2019
From: COMERICA BANK, AS AGENT
To: THE MAITLAND COMPANY, LLC; SUMTER TRANSPORT COMPANY
Reel/Frame 049662/0835 →
Patent Security Agreement
Jul 15, 2019
From: STC INDUSTRIAL, LLC
To: TWIN BROOK CAPITAL PARTNERS, LLC
Reel/Frame 049759/0466 →
Entity Conversion and Change of Name
Jul 24, 2019
From: SUMTER TRANSPORT COMPANY
To: STC INDUSTRIAL, LLC
Reel/Frame 049853/0709 →
Corrective Assignment to Correct the Assignment Previously Recorded at Reel: 038322 Frame: 0200. Assignor(S) Hereby Confirms the Assignment.
Aug 21, 2019
From: CHERNYAKHOVSKY, ALEX
To: XIRRUS, INC.
Reel/Frame 050127/0484 →
Assignment of Assignor's Interest
Sep 4, 2020
From: VALDEZ, CARLOS
To: THE MAITLAND COMPANY, LLC
Reel/Frame 053695/0358 →
Assignment of Assignor's Interest
Sep 4, 2020
From: VALDEZ, CARLOS
To: THE MAITLAND COMPANY, LLC
Reel/Frame 053694/0993 →
Assignment of Assignor's Interest
Sep 4, 2020
From: VALDEZ, CARLOS
To: THE MAITLAND COMPANY, LLC
Reel/Frame 053695/0669 →
Amended and Restated Patent Security Agreement
Jul 1, 2021
From: THE MAITLAND COMPANY, LLC
To: TWIN BROOK CAPITAL PARTNERS, LLC, AS AGENT
Reel/Frame 056751/0462 →
Nunc Pro Tunc Assignment
Mar 2, 2023
From: STC INDUSTRIAL, LLC (FKA SUMTER TRANSPORT COMPANY)
To: THE MAITLAND COMPANY, LLC
Reel/Frame 062863/0776 →
Entity Conversion and Change of Name
Mar 2, 2023
From: SUMTER TRANSPORT COMPANY
To: STC INDUSTRIAL, LLC
Reel/Frame 062953/0150 →
Assignment of Assignor's Interest
Mar 2, 2023
From: RUMPH, ROBERT M.
To: SUMTER TRANSPORT
Reel/Frame 062863/0716 →
Termination and Release of Security Interest
May 2, 2023
From: TWIN BROOK CAPITAL PARTNERS, LLC, AS AGENT
To: STC INDUSTRIAL, LLC
Reel/Frame 063504/0620 →
Termination and Release of Security Interest
May 2, 2023
From: TWIN BROOK CAPITAL PARTNERS, LLC, AS AGENT
To: THE MAITLAND COMPANY, LLC
Reel/Frame 063504/0600 →
Assignment of Assignor's Interest
Feb 4, 2026
From: RUMPH, ROBERT M.
To: THE MAITLAND COMPANY
Reel/Frame 073684/0680 →
Nunc Pro Tunc Assignment
Feb 12, 2026
From: STC INDUSTRIAL, LLC (FKA SUMTER TRANSPORT COMPANY)
To: THE MAITLAND COMPANY, LLC
Reel/Frame 073770/0569 →