Patent Assignment
Reel/Frame 059605/0232
Security Interest
Recorded: 2022-04-14
Pages: 6
Assignor
SURFACE PREPARATION TECHNOLOGIES, LLC
Executed: 2021-11-12
Assignee
MARANON CAPITAL, L.P., AS COLLATERAL AGENT
303 W. MADISON STREET, SUITE 2500, CHICAGO, ILLINOIS, 60606
Covered Property
(1)
Reduced Volume Sonic Noise Alert Pattern Grinder & Method
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 30, 2019
From: DIAMOND SURFACE, INC.
To: SURFACE PREPARATION TECHNOLOGIES, LLC
Reel/Frame 050868/0408 →
Patent Release and Reassignment Recorded at Reel 059605, Frame 0232
Jan 5, 2026
From: ELDRIGE CREDIT ADVISERS, LLC (SUCCESSOR TO MARANON CAPITAL, L.P.), AS COLLATERAL AGENT
To: SURFACE PREPARATION TECHNOLOGIES, LLC
Reel/Frame 074196/0569 →
Security Interest
Feb 18, 2026
From: SURFACE PREPARATION TECHNOLOGIES, LLC
To: KKR LOAN ADMINISTRATIVE SERVICES LLC, AS THE COLLATERAL AGENT
Reel/Frame 073813/0781 →