Patent Assignment
Reel/Frame 057091/0179
Change of Name
Recorded: 2021-07-29
Pages: 5
Assignor
OXEA CORPORATION
Executed: 2020-05-11
Assignee
OQ CHEMICALS CORPORATION
RHEINPROMENADE 4A, MONHEIM AM RHEIN, D-40789, GERMANY
Covered Properties
(3)
Oxo Process and Method for Producing Synthesis Gas from Waste Oil
Vertical Cooler With Liquid Removal and Mist Eliminator
Aldehyde Production Process With Multi-Stage Condensation
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 12, 2013
From: BISCHOFF, CHRISTOPHER JOHN; HUNGERFORD, CHESSLEY ALAN; SPROW, MARK HENRY
To: OXEA CORPORATION
Reel/Frame 031701/0990 →
Assignment of Assignor's Interest
Nov 13, 2014
From: HUNGERFORD, CHESSLEY ALAN; SPROW, MARK HENRY
To: OXEA CORPORATION
Reel/Frame 034237/0585 →
Assignment of Assignor's Interest
Oct 7, 2015
From: HEUWES, MARKUS; SHAH, BAKULESH N.
To: OXEA CORPORATION
Reel/Frame 036815/0394 →
Corrective Assignment to Correct the 15375 Memorial Drivesuite 300HOUSTON, Texas 77079USA Previously Recorded on Reel 057091 Frame 0179. Assignor(S) Hereby Confirms the Oq Chemicals Corporation.
Aug 26, 2021
From: OXEA CORPORATION
To: OQ CHEMICALS CORPORATION
Reel/Frame 057438/0686 →
Patent Security Agreement
Jun 21, 2024
From: OQ CHEMICALS CORPORATION; OQ CHEMICALS BISHOP, LLC
To: CANTOR FITZGERALD SECURITIES, AS COLLATERAL AGENT
Reel/Frame 067806/0536 →
Termination and Release of Patent Security Agreement [Recorded on June 21, 2024 at Reel 067806, Frame 0536]
Apr 8, 2025
From: CANTOR FITZGERALD SECURITIES [AS THE COLLATERAL AGENT]
To: OQ CHEMICALS CORPORATION; OQ CHEMICALS BISHOP, LLC
Reel/Frame 070773/0022 →