Patent Assignment
Reel/Frame 074060/0077
Security Interest
Recorded: 2026-03-12
Pages: 6
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Assignor
POSEIDON, LLC
Executed: 2026-03-12
Assignee
OXFORD FINANCE LLC, AS AGENT
115 S. UNION STREET, SUITE 300, ALEXANDRIA, VIRGINIA, 22314
Covered Properties
(5)
Perimeter Frame System for Use with Construction Barges
Patent:
8,079,320 →
Application:
12/611,402 →
Barge Pusher
Construction Barge
Patent:
719,077 →
Application:
29/405,247 →
Construction Barge Deck
Patent:
740,738 →
Application:
29/468,259 →
Construction Barge Deck
Patent:
761,186 →
Application:
29/538,977 →
Related Assignments
(11)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 4, 2009
From: SURIANI, BRIAN J.
To: MID-AMERICA FOUNDATION SUPPLY INC.
Reel/Frame 023468/0397 →
Assignment of Assignor's Interest
Dec 22, 2010
From: EMCH, JEFFREY J.
To: MID-AMERICA FOUNDATION SUPPLY INC.
Reel/Frame 025765/0081 →
Assignment of Assignor's Interest
Oct 31, 2011
From: EMCH, JEFFREY J.
To: MID-AMERICA FOUNDATION SUPPLY INC.
Reel/Frame 027149/0594 →
Assignment of Assignor's Interest
Nov 1, 2013
From: EMCH, JEFFREY J.
To: MID-AMERICA FOUNDATION SUPPLY INC.
Reel/Frame 031528/0410 →
Assignment of Assignor's Interest
Oct 29, 2014
From: BRANDT, MARK S; HICKOFF, SANDY; LY, LINH; MCDONALD, KATHRYN A
To: UNISYS CORPORATION
Reel/Frame 034086/0788 →
Assignment of Assignor's Interest
Dec 9, 2015
From: EMCH, JEFFREY J.
To: MID-AMERICA FOUNDATION SUPPLY INC.
Reel/Frame 037249/0720 →
Change of Name
Aug 3, 2021
From: MID-AMERICA FOUNDATION SUPPLY INC.
To: POSEIDON BARGE LTD.
Reel/Frame 057061/0796 →
Security Interest
Jul 27, 2023
From: POSEIDON, LLC
To: OLD NATIONAL BANK, ADMINISTRATIVE AGENT
Reel/Frame 064407/0593 →
Security Interest
Apr 19, 2024
From: SPECIALTY MARINE EQUIPMENT HOLDINGS LLC; SPECIALTY MARINE EQUIPMENT CORPORATION; POSEIDON, LLC; RASMUSSEN MARINE , LLC
To: OLD NATIONAL BANK, AS ADMINISTRATIVE AGENT
Reel/Frame 067160/0671 →
Change of Name
Dec 16, 2025
From: POSEIDON BARGE LTD.
To: POSEIDON, LLC
Reel/Frame 073994/0261 →
Release of Security Interest
Dec 19, 2025
From: OLD NATIONAL BANK
To: POSEIDON, LLC; SPECIALTY MARINE EQUIPMENT HOLDINGS LLC; SPECIALTY MARINE EQUIPMENT CORPORATION; RASMUSSEN MARINE, LLC
Reel/Frame 073270/0387 →