Patent Assignment
Reel/Frame 035118/0436
Assignment of Assignor's Interest
Recorded: 2015-03-09
Pages: 15
Assignor
ADA ENVIRONMENTAL SOLUTIONS LLC
Executed: 2011-10-18
Assignee
ADA-ES, INC.
8100 SOUTHPARK WAY, UNIT B, LITTLETON, COLORADO, 80120
Covered Property
(1)
Method and System for Controlling Mercury Emissions from Coal-Fired Thermal Processes
Related Assignments
(10)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 24, 2013
From: DURHAM, MICHAEL D.; SJOSTROM, SHARON; BALDREY, KENNETH E.
To: ADA-ES, INC.
Reel/Frame 030673/0328 →
Assignment of Assignor's Interest
Jul 17, 2014
From: DURHAM, MICHAEL D.; FRENCH, NINA BERGAN; BISQUE, RAMON E.; BALDREY, KENNETH E.
To: ADA ENVIRONMENTAL SOLUTIONS, LLC
Reel/Frame 033334/0565 →
Security Interest
Oct 26, 2015
From: ADA-ES, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 036878/0072 →
Notice of Grant of Security Interest in Patents
Dec 7, 2018
From: ADA-ES, INC.
To: THE BANK OF NEW YORK MELLON, AS ADMINISTRATIVE AGENT
Reel/Frame 047742/0652 →
Release of Security Interest
Jan 14, 2019
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: ADA-ES, INC.
Reel/Frame 047991/0693 →
Termination and Release of Security Interest in Patents
Jun 4, 2021
From: THE BANK OF NEW YORK MELLON, AS ADMINISTRATIVE AGENT
To: ADA-ES, INC.
Reel/Frame 056483/0657 →
Patent Security Agreement
Feb 1, 2023
From: ADA CARBON SOLUTIONS, LLC; ADA-ES, INC.
To: CF GLOBAL CREDIT, LP
Reel/Frame 062622/0051 →
Change of Name
Feb 21, 2024
From: ADA-ES, INC.
To: ARQ SOLUTIONS (ES), INC.
Reel/Frame 066643/0579 →
Release of Security Interest
Dec 27, 2024
From: CF GLOBAL CREDIT, LP, AS ADMINISTRATIVE AGENT
To: ARQ SOLUTIONS, LLC (F/K/A ADA CARBON SOLUTIONS, LLC); ARQ SOLUTIONS (ES), INC. (F/K/A ADA-ES, INC.)
Reel/Frame 069791/0980 →
Security Interest
Jan 3, 2025
From: ARQ SOLUTIONS, LLC; ARQ SOLUTIONS (ES), INC.
To: MIDCAP FUNDING IV TRUST
Reel/Frame 069817/0645 →