Patent Assignment
Reel/Frame 070355/0107
Release of Security Interest
Recorded: 2025-02-27
Pages: 5
Assignor
CAPITAL ONE, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Executed: 2025-02-27
Assignees
EMERGING COMPOUNDS TREATMENT TECHNOLOGIES, INC.
1 PARK PLAZA, SUITE 1000, IRVINE, CALIFORNIA, 92614
ENTHALPY ANALYTICAL, LLC
1 PARK PLAZA, SUITE 1000, IRVINE, CALIFORNIA, 92614
MONTROSE AIR QUALITY SERVICES, LLC
1 PARK PLAZA, SUITE 1000, IRVINE, CALIFORNIA, 92614
ES ENGINEERING SERVICES, LLC
1 PARK PLAZA, SUITE 1000, IRVINE, CALIFORNIA, 92614
Covered Properties
(6)
Encapsulated Sorbent Tube
Apparatus and Calibration Method for Cup Anemometers Having Non-Removable Cupsets
Sustainable System and Method For Removing And Concentrating Per- and Polyfluoroalkyl Substances (PFAS) From Water
System and Method For Enhancing Adsorption of Contaminated Vapors to Increase Treatment Capacity of a Regenerable, Synthetic Adsorptive Media
Biogas Upgrading Technology for Power Generation
Sustainable System and Method For Removing And Concentrating Per- and Polyfluoroalkyl Substances (PFAS) From Water
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 21, 2002
From: FIKE, RANDALL STUART
To: PRISM ANALYTICAL TECHNOLOGIES, INC.
Reel/Frame 013028/0168 →
Assignment of Assignor's Interest
Jul 12, 2013
From: CUMMINGS, DAVID S
To: ENVIROPLAN CONSULTING
Reel/Frame 030787/0841 →
Notice of Grant of Security Interest in Patents
Apr 30, 2015
From: EDM CONSULTING, L.L.C.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 035551/0655 →
Assignment of Assignor's Interest
Jan 21, 2016
From: CUMMINGS, DAVID S.
To: EDM CONSULTING LLC
Reel/Frame 037554/0015 →
Corrective Assignment to Correct the Name of Assignee Previously Recorded on Reel 030787 Frame 0841. Assignor(S) Hereby Confirms the Assignment.
Jan 21, 2016
From: CUMMINGS, DAVID S.
To: EDM CONSULTING L.L.C.
Reel/Frame 037570/0067 →
Assignment of Assignor's Interest
Apr 3, 2017
From: NICKELSEN, MICHAEL G.; WOODARD, STEVEN E.
To: EMERGING COMPOUNDS TREATMENT TECHNOLOGIES, INC.
Reel/Frame 041831/0640 →
Entity Conversion
Sep 1, 2017
From: ENTHALPY ANALYTICAL, INC.
To: ENTHALPY ANALYTICAL, LLC
Reel/Frame 043747/0448 →
Entity Conversion
Sep 1, 2017
From: PRISM ANALYTICAL TECHNOLOGIES, INC.
To: PRISM ANALYTICAL TECHNOLOGIES, INC.
Reel/Frame 043747/0441 →
Assignment of Assignor's Interest
Sep 1, 2017
From: PRISM ANALYTICAL TECHNOLOGIES, INC.
To: ENTHALPY ANALYTICAL, INC.
Reel/Frame 043473/0704 →
Notice of Grant of Security Interest in Patents
Sep 29, 2017
From: ENTHALPY ANALYTICAL, LLC
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 044097/0747 →
Notice of Grant of Security Interest in Intellectual Property
Oct 16, 2017
From: MONTROSE ENVIRONMENTAL GROUP, INC.; EDM CONSULTING, L.L.C.; DE PAR, INC.; AIR COMPLIANCE TESTING, INC.
To: CM AGENCY, LLC
Reel/Frame 044212/0957 →
Assignment of Assignor's Interest
Jan 10, 2018
From: WOODARD, STEVEN E.; BISHOP, ANDREW G.; NICKELSEN, MICHAEL G.
To: EMERGING COMPOUNDS TREATMENT TECHNOLOGIES, INC.
Reel/Frame 044582/0518 →
Assignment of Assignor's Interest
Sep 6, 2018
From: PROSSER, RICHARD
To: ES ENGINEERING SERVICES, LLC
Reel/Frame 046798/0240 →
Merger
Oct 10, 2018
From: EDM CONSULTING, L.L.C.
To: MONTROSE AIR QUALITY SERVICES, LLC
Reel/Frame 047125/0102 →
Release of Security and Pledge Agreement
Oct 22, 2018
From: CM AGENCY, LLC, AS ADMINISTRATIVE AGENT
To: MONTROSE ENVIRONMENTAL GROUP, INC.; EDM CONSULTING, L.L.C.; DE PAR, INC.; AIR COMPLIANCE TESTING, INC.
Reel/Frame 047282/0852 →
Assignment of Assignor's Interest
Nov 2, 2018
From: TSOTSIS, THEODORE; CAO, MINGYUAN; DABIR, SASAN
To: UNIVERSITY OF SOUTHERN CALIFORNIA
Reel/Frame 047391/0021 →
Notice of Grant of Security Interest in Patents
Jul 25, 2019
From: ES ENGINEERING SERVICES, LLC
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 049865/0478 →
Notice of Grant of Security Interest in Patents
Jan 8, 2020
From: EMERGING COMPOUNDS TREATMENT TECHNOLOGIES, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 051517/0325 →
Release of Security Interest
Apr 13, 2020
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: EMERGING COMPOUNDS TREATMENT TECHNOLOGIES, INC.
Reel/Frame 052381/0957 →
Release of Security Interest
Apr 13, 2020
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: MONTROSE AIR QUALITY SERVICES, LLC
Reel/Frame 052381/0834 →
Release of Security Interest
Apr 13, 2020
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: ENTHALPY ANALYTICAL, LLC,
Reel/Frame 052381/0787 →
Security Interest
Apr 13, 2020
From: EMERGING COMPOUNDS TREATMENT TECHNOLOGIES, INC.; ENTHALPY ANALYTICAL, LLC; MONTROSE AIR QUALITY SERVICES, LLC; ES ENGINEERING SERVICES, LLC
To: CAPITAL ONE, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 052377/0845 →
Release of Security Interest
Apr 13, 2020
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: ES ENGINEERING SERVICES, LLC,
Reel/Frame 052381/0859 →
Notice of Successor Agent and Assignment of Security Interest (Intellectual Property)
Feb 28, 2025
From: BMO BANK N.A. (SUCCESSOR IN INTEREST TO BANK OF THE WEST), AS THE RESIGNING AGENT
To: BANK OF AMERICA, N.A., AS THE SUCCESSOR ADMINISTRATIVE AGENT
Reel/Frame 070364/0627 →
Security Interest
Feb 28, 2025
From: ENTHALPY ANALYTICAL, LLC; EMERGING COMPOUNDS TREATMENT TECHNOLOGIES, INC.; ES ENGINEERING SERVICES, LLC; MONTROSE AIR QUALITY SERVICES, LLC
To: BANK OF THE WEST, AS ADMINISTRATIVE AGENT
Reel/Frame 070365/0229 →