Patent Assignment
Reel/Frame 018323/0813
Release of Security Interest in Patents
Recorded: 2006-09-22
Pages: 3
Assignor
STEPAN COMPANY
Executed: 2006-09-19
Assignee
BIOSOURCE AMERICA, INCORPORATED
2777 ALLEN PARKWAY, SUITE 800, HOUSTON, TEXAS, 77019
Covered Property
(1)
Method of Making Alkyl Esters Using Glycerin
Patent:
6,822,105 →
Application:
10/639,048 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 12, 2003
From: LUXEM, FRANZ J.; GALANTE, JENIFER HEYDINGER; TROY, WILLIAM M.; BERNHARDT, RANDALL J.
To: STEPAN COMPANY
Reel/Frame 014393/0483 →
Security Agreement
Mar 30, 2006
From: STEPAN COMPANY
To: BIOSOURCE AMERICA, INC.
Reel/Frame 017411/0170 →
Assignment of Assignor's Interest
Apr 21, 2006
From: STEPAN COMPANY
To: BIOSOURCE AMERICA, INC.
Reel/Frame 017507/0412 →
Assignment of Assignor's Interest
Apr 30, 2007
From: BIOSOURCE AMERICA, INC.
To: NOVA BIOSOURCE TECHNOLOGIES, LLC
Reel/Frame 019224/0419 →
Assignment of Assignor's Interest
Jan 6, 2011
From: NOVA BIOSOURCE TECHNOLOGIES, LLC
To: SENECA LANDLORD, LLC
Reel/Frame 025597/0214 →
Change of Name
Sep 9, 2014
From: SENECA LANDLORD, LLC
To: REG SENECA, LLC
Reel/Frame 033705/0717 →
Patent Security Agreement
Jun 19, 2021
From: REG SENECA, LLC
To: UMB BANK, N.A., AS COLLATERAL TRUSTEE
Reel/Frame 056628/0607 →
Release of Security Interest
Jul 1, 2022
From: UMB BANK, N.A., AS COLLATERAL TRUSTEE
To: REG SYNTHETIC FUELS, LLC; RENEWABLE ENERGY GROUP, INC.; REG SENECA, LLC; REG BIOFUELS, LLC
Reel/Frame 060562/0428 →