Patent Assignment
Reel/Frame 066099/0361
Assignment of Assignor's Interest
Recorded: 2024-01-11
Pages: 19
Assignor
ALBEMARLE CORPORATION
Executed: 2024-01-01
Assignee
KETJEN LIMITED LIABILITY COMPANY
13100 SPACE CENTER BLVD, SUITE 400, HOUSTON, TEXAS, 77059
Covered Properties
(13)
Methods and Apparatus for Producing Alcohols from Syngas
Cobalt-Molybdenum Sulfide Catalyst Materials and Methods for Ethanol Production from Syngas
Methods for Improving Syngas-to-Alcohol Catalyst Activity and Selectivity
Methods for Promoting Syngas-to-Alcohol Catalysis
Cobalt-Molybdenum Sulfide Catalyst Materials and Methods for Stable Alcohol Production from Syngas
Cobalt-Molybdenum Sulfide Catalyst Materials and Methods for Stable Alcohol Production from Syngas
Selective Process for Conversion of Syngas to Ethanol
Cobalt-Molybdenum Sulfide Catalyst Materials and Methods for Ethanol Production from Syngas
Cobalt-Molybdenum Sulfide Catalyst Materials and Methods for Stable Alcohol Production from Syngas
Fcc Catalyst Additive and Binder
Mesoporous Zsm-22 for Increased Propylene Production
Fcc Catalyst with More Than One Silica, Its Preparation and Use
Fcc Catalyst Prepared by a Process Involving More Than One Silica Material
Related Assignments
(19)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 10, 2008
From: TIRMIZI, SHAKEEL H.; KLEPPER, ROBERT E.; FERRARO, FRANCIS M.
To: RANGE FUELS, INC.
Reel/Frame 021227/0173 →
Assignment of Assignor's Interest
Sep 22, 2008
From: KHARAS, KARL; DURAND, JASON P.
To: RANGE FUELS, INC.
Reel/Frame 021564/0209 →
Assignment of Assignor's Interest
Nov 18, 2009
From: ALSUM, PATRICK J.; WILCOX, ESTHER M.; HENSLEY, JESSE E.; KHARAS, KARL
To: RANGE FUELS, INC.
Reel/Frame 023560/0017 →
Assignment of Assignor's Interest
Dec 11, 2009
From: STITES, RONALD C.
To: RANGE FUELS, INC.
Reel/Frame 023645/0929 →
Security Agreement
Apr 22, 2010
From: RANGE FUELS, INC.; RANGE FUELS SOPERTON PLANT, LLC
To: AGSOUTH FARM CREDIT, ACA
Reel/Frame 024274/0720 →
Assignment of Assignor's Interest
Apr 29, 2010
From: KHARAS, KARL
To: RANGE FUELS, INC.
Reel/Frame 024314/0031 →
Assignment of Assignor's Interest
Jul 15, 2010
From: KHARAS, KARL; MAY, WILLIAM A.
To: RANGE FUELS, INC.
Reel/Frame 024689/0080 →
Assignment of Assignor's Interest
Jan 31, 2011
From: STITES, RONALD C.; DEUTCH, STEPHEN; HOHMAN, JERROD; TIRMIZI, SHAKEEL
To: RANGE FUELS, INC.
Reel/Frame 025721/0019 →
Abandonment and Termination of Assignment of Economic Interests in Intellectual Property
Mar 23, 2012
From: AGSOUTH FARM CREDIT, ACA
To: RANGE FUELS, INC.; RANGE FUELS SOPERTON PLANT, LLC
Reel/Frame 027922/0555 →
Assignment of Assignor's Interest
Jun 1, 2012
From: RANGE FUELS, INC.
To: ALBEMARLE CORPORATION
Reel/Frame 028305/0880 →
Corrective Assignment to Correct the Ownership of Properties Listed on the Attached Sheet, Which Were Previously Recorded on Reel 028305 Frame 0880. Assignor(S) Hereby Confirms the Patent Assignment Agreement.
Nov 22, 2013
From: RANGE FUELS, INC.
To: ALBEMARLE CORPORATION
Reel/Frame 031947/0866 →
Assignment of Assignor's Interest
Aug 31, 2015
From: KHARAS, KARL
To: RANGE FUELS, INC.
Reel/Frame 036460/0393 →
Assignment of Assignor's Interest
Sep 2, 2015
From: RANGE FUELS, INC.
To: ALBEMARLE CORPORATION
Reel/Frame 036475/0060 →
Assignment of Assignor's Interest
Apr 17, 2019
From: SABAHI, AMIR; LOBEL, ANDREW J.; GAVALDA, SANDRA; FRANCIS, JULIE
To: ALBEMARLE CORPORATION
Reel/Frame 048914/0881 →
Corrective Assignment to Correct the Second Inventor Name Previously Recorded at Reel: Frame: . Assignor(S) Hereby Confirms the .
Apr 24, 2019
From: CANOS, AVELINO CORMA; TRIGUERO, JOAQUIN MARTINEZ
To: ALBEMARLE CORPORATION
Reel/Frame 049024/0261 →
Assignment of Assignor's Interest
Apr 24, 2019
From: CANOS, AVELINO CORMA; TRIGUERO, TRIGUERO, JOAQUIN MARTINEZ
To: ALBEMARLE CORPORATION
Reel/Frame 048977/0868 →
Assignment of Assignor's Interest
May 10, 2019
From: LUDVIG, MARIA MARGARET; GAVALDA, SANDRA; GARCIA VARGAS, NATALY; MILLER, KEVIN ALFONSO
To: ALBEMARLE CORPORATION
Reel/Frame 049139/0579 →
Assignment of Assignor's Interest
Apr 8, 2024
From: SABAHI, AMIR; LOEBL, ANDREW; GAVALDA, SANDRA; FRANCES, JULIE
To: ALBEMARLE CORPORATION
Reel/Frame 067036/0532 →
Security Interest
Mar 2, 2026
From: KETJEN LIMITED LIABILITY COMPANY
To: BARCLAYS BANK PLC, AS COLLATERAL AGENT
Reel/Frame 073941/0129 →