Patent Assignment
Reel/Frame 060419/0841
Assignment of Assignor's Interest
Recorded: 2022-07-01
Pages: 2
Assignor
O'CONNOR, BRIAN M.
Executed: 2022-06-29
Assignee
AIR BURNERS, INC.
4390 SW CARGO WAY, PALM CITY, FLORIDA, 34990
Covered Property
(1)
Biochar Extraction Apparatus
Patent:
11,661,551 →
Application:
17/851,614 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Nov 24, 2025
From: AIR BURNERS, INC.
To: FIDUS INVESTMENT CORPORATION
Reel/Frame 073016/0359 →
Release of Security Interest
Dec 12, 2025
From: FIDUS INVESTMENT CORPORATION
To: AIR BURNERS, INC.
Reel/Frame 073199/0023 →
Security Interest
Dec 12, 2025
From: AIR BURNERS, INC.
To: FIDUS INVESTMENT CORPORATION
Reel/Frame 073199/0109 →