Patent Assignment
Reel/Frame 033432/0445
Assignment of Assignor's Interest
Recorded: 2014-07-31
Pages: 3
Assignors
PUHALA, AARON S.
Executed: 2012-08-30
HOOVER, JAMES W.
Executed: 2012-08-30
LUO, XIAOFAN
Executed: 2012-08-30
Assignee
FLOW POLYMERS, LLC
12819 COIT ROAD, CLEVELAND, OHIO, 44108
Covered Property
(1)
Sequestering Polycyclic Aromatic Hydrocarbons in Asphalt
Patent:
8,852,424 →
Application:
13/613,191 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Feb 19, 2016
From: FLOW POLYMERS, LLC
To: KAYNE SENIOR CREDIT II GP, LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 037776/0350 →
Release of Security Interest
Nov 27, 2019
From: KAYNE SENIOR CREDIT II GP, LLC, AS ADMINISTRATIVE AGENT
To: FLOW POLYMERS, LLC
Reel/Frame 051129/0848 →
Patent Security Agreement
Dec 20, 2019
From: FLOW POLYMERS, LLC; POLYMER SOLUTIONS GROUP, LLC
To: BMO HARRIS BANK N.A., AS COLLATERAL AGENT
Reel/Frame 051396/0301 →
Release of Security Interest
Oct 3, 2025
From: BMO BANK N.A. (F/K/A BMO HARRIS BANK N.A.)
To: FLOW POLYMERS, LLC; POLYMER SOLUTIONS GROUP, LLC
Reel/Frame 072458/0909 →
Intellectual Property Security Agreement
Apr 22, 2026
From: ARCLIN USA LLC; THE WILLAMETTE VALLEY COMPANY LLC; ECLECTIC PRODUCTS LLC; RG DISPERSANTS USA LLC
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 075436/0117 →
Intellectual Property Security Agreement
Apr 22, 2026
From: ARCLIN USA LLC; THE WILLAMETTE VALLEY COMPANY LLC; ECLECTIC PRODUCTS LLC; RG DISPERSANTS USA LLC
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 075436/0160 →
Second Lien Patent Security Agreement
May 5, 2026
From: FLOW POLYMERS, LLC; POLYMER SOLUTIONS GROUP, LLC; THE WILLAMETTE VALLEY COMPANY LLC
To: ROYAL BANK OF CANADA, AS COLLATERAL AGENT
Reel/Frame 075547/0402 →