Patent Assignment
Reel/Frame 057438/0686
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.
Recorded: 2021-08-26
Pages: 7
Assignor
OXEA CORPORATION
Executed: 2020-05-11
Assignee
OQ CHEMICALS CORPORATION
15375 MEMORIAL DRIVE, SUITE 300, HOUSTON, TEXAS, 77079
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 →
Change of Name
Jul 29, 2021
From: OXEA CORPORATION
To: OQ CHEMICALS CORPORATION
Reel/Frame 057091/0179 →
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 →