Patent Assignment
Reel/Frame 053383/0861
Assignment of Assignor's Interest
Recorded: 2020-08-03
Pages: 3
Assignor
SJOSTROM, SHARON
Executed: 2019-03-20
Assignee
ADA-ES, INC.
640 PLAZA DRIVE, SUITE 270, HIGHLANDS RANCH, COLORADO, 80129
Covered Property
(1)
Method and System to Identify Coal Characteristics at the Mine
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →