Patent Assignment
Reel/Frame 072096/0652
Security Interest
Recorded: 2025-08-22
Pages: 6
Assignor
CLEAN BURN, LLC
Executed: 2021-09-15
Assignee
CIBC BANK USA, AS ADMINISTRATIVE AGENT
70 W. MADISON, STE. 200, CHICAGO, ILLINOIS, 60602
Covered Property
(1)
Linear Multi-Oil Furnace and Heat Exchanger
Patent:
6,694,968 →
Application:
10/306,399 →
Related Assignments
(13)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 27, 2002
From: DIENNER, JACOB; STAUFFER, ELI; STOLTZFUS, DOUGLAS; PHILLIPS, FREDERICK W.
To: CLEAN BURN, INC.
Reel/Frame 013537/0540 →
Change of Name
Nov 16, 2010
From: CB ACQUISITION, LLC
To: CLEAN BURN, LLC
Reel/Frame 025366/0330 →
Assignment of Assignor's Interest
Nov 16, 2010
From: CLEAN BURN, INC.
To: CB ACQUISITION, LLC
Reel/Frame 025366/0139 →
Amended and Restated Grant of Security Interest
Nov 16, 2010
From: CLEAN BURN LLC, FORMERLY CB ACQUISITION, LLC
To: ALDINE SBIC FUND, L.P.
Reel/Frame 025366/0016 →
Security Agreement
Dec 2, 2010
From: CB ACQUISITION, LLC
To: FIRST BUSINESS BANK
Reel/Frame 025437/0464 →
Security Interest
Oct 21, 2014
From: CLEAN BURN, LLC
To: WHEATON BANK & TRUST COMPANY
Reel/Frame 033994/0130 →
Security Interest
Apr 21, 2016
From: CLEAN BURN, LLC
To: NORTHCREEK MEZZANINE FUND II, L.P.
Reel/Frame 038342/0015 →
Security Interest
Sep 6, 2019
From: CLEAN BURN, LLC
To: BMO HARRIS BANK N.A.
Reel/Frame 050301/0506 →
Release of Security Interest
Aug 19, 2021
From: WHEATON BANK & TRUST COMPANY
To: CLEAN BURN, LLC
Reel/Frame 057234/0617 →
Release of Security Interest
Sep 16, 2021
From: BMO HARRIS BANK N.A.
To: CLEAN BURN, LLC
Reel/Frame 057507/0065 →
Security Interest
Sep 16, 2021
From: BMO HARRIS BANK N.A.
To: CLEAN BURN, LLC
Reel/Frame 057506/0552 →
Release of Security Interest
Sep 21, 2021
From: ALDINE SBIC FUND, L.P.
To: LANAIR PRODUCTS, LLC; CLEAN BURN, LLC (FORMERLY CB ACQUISITION, LLC)
Reel/Frame 057550/0851 →
Release of Security Interest
Sep 21, 2021
From: NORTHCREEK MEZZANINE FUND II, L.P.
To: LANAIR PRODUCTS, LLC; CLEAN BURN, LLC
Reel/Frame 057550/0810 →