IP Library › Assignment 057311/0541
Patent Assignment
Reel/Frame 057311/0541

Change of Name

Recorded: 2021-08-25 Pages: 5
Assignor
OXEA BISHOP LLC
Executed: 2020-05-11
Assignee
OQ CHEMICALS BISHOP LLC
15375 MEMORIAL DRIVE, SUITE 300, HOUSTON, TEXAS, 77079
Covered Properties (7)
Trimethylolpropane Color Improvement
Patent: 8,354,561 →
Application: 12/928,909 →
Publication: US 2011/0160494
1,3 Butylene Glycol with Reduced Odor
Patent: 8,445,733 →
Application: 13/523,001 →
Recovery of Trimethylolpropane from Purification Residue
Patent: 8,921,618 →
Application: 13/621,345 →
Publication: US 2014/0081052
Recovery of Alcohols from Purification Residue
Patent: 8,759,593 →
Application: 13/621,494 →
Publication: US 2014/0081053
Process for the Manufacture of di-TMP
Patent: 9,108,911 →
Application: 14/540,620 →
Manufacture of Methylolalkanes with Augmented Heat Transfer and Improved Temperature Control
Patent: 9,676,689 →
Application: 14/903,337 →
Publication: US 2017/0050907
Manufacture of Methylolalkanes
Patent: 9,394,218 →
Application: 14/903,619 →
Publication: US 2016/0145179
Related Assignments (12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 14, 2012
From: WINDHORST, KENNETH A.; CORTEZ, OAKLEY
To: OXEA BISHOP LLC
Reel/Frame 028406/0851 →
Assignment of Assignor's Interest Sep 27, 2012
From: WINDHORST, KENNETH A.; CORTEZ, OAKLEY T.; RAFF, DONALD K.
To: OXEA BISHOP LLC
Reel/Frame 029067/0313 →
Assignment of Assignor's Interest Sep 27, 2012
From: WINDHORST, KENNETH A.; CORTEZ, OAKLEY T.; RAFF, DONALD K.
To: OXDA BISHOP LLC
Reel/Frame 029067/0301 →
Second Lien Patent Security Agreement Jul 15, 2013
From: OXEA CORPORATION; OXEA BISHOP, LLC
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 030795/0378 →
First Lien Patent Security Agreement Jul 15, 2013
From: OXEA CORPORATION; OXEA BISHOP, LLC
To: DEUTSCHE BANK AG NEW YORK BRANCH
Reel/Frame 030795/0445 →
Assignment of Assignor's Interest Nov 14, 2014
From: BARNUM, A. RIDER; BISCHOFF, CHRISTOPHER J.
To: OXEA BISHOP LLC
Reel/Frame 034244/0662 →
Release of Security Interest Dec 21, 2015
From: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
To: OXEA CORPORATION; OXEA BISHOP, LLC
Reel/Frame 037341/0546 →
Assignment of Assignor's Interest Jan 14, 2016
From: STRUTZ, HEINZ; RAFF, DONALD K.; FREY, GUIDO D.; NOWOTNY, NORMAN
To: OXEA BISHOP LLC
Reel/Frame 037540/0437 →
Assignment of Assignor's Interest Jan 14, 2016
From: STONE, MICHAEL J.; BROOKS, HOWARD W.; STRUTZ, HEINZ; RAFF, DONALD K.
To: OXEA BISHOP LLC
Reel/Frame 037540/0241 →
Termination and Release of Security Interest in Patents Recorded at Reel 030795, Frame 0445 Oct 12, 2017
From: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
To: OXEA CORPORATION; OXEA BISHOP, LLC
Reel/Frame 044203/0977 →
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 →