Patent Assignment
Reel/Frame 070061/0312
Security Interest
Recorded: 2025-01-30
Pages: 13
Assignors
LIVENT USA CORP.
Executed: 2025-01-30
ARCADIUM LITHIUM INTERMEDIATE IRL LIMITED
Executed: 2025-01-30
Assignee
RIO TINTO FINANCE PLC
6 ST JAMES'S SQUARE, LONDON, SW1Y 4AD, UNITED KINGDOM
Covered Properties
(37)
Composite Materials of Nano-Dispersed Silicon and Tin and Methods of Making the Same
Composite Materials of Nano-Dispersed Silicon and Tin and Methods of Making the Same
Composite Materials of Nano-Dispersed Silicon and Tin and Methods of Making the Same
Lithium Manganese Compounds and Methods of Making the Same
Lithium Manganese Compounds and Methods of Making the Same
Stabilized Lithium Metal Powder for Li-Ion Application, Composition and Process
Stabilized Lithium Metal Powder for Li-Ion Application, Composition and Process
Stabilized Lithium Metal Powder for Li-Ion Application, Composition and Process
Substituted Alkylmetal Compositions and Methods of Preparing the Same
Stabilized Lithium Metal Powder for Li-Ion Application, Composition and Process
Stabilized Lithium Metal Powder for Li-Ion Application, Composition and Process
Magnetic Memory Device and Method of Manufacturing the Same
Stabilized Lithium Metal Powder for Li-Ion Application Composition
Printable Lithium Compositions
Finely Deposited Lithium Metal Powder
Battery Utilizing Printable Lithium
Battery Utilizing Printable Lithium
Methods of Applying Printable Lithium Compositions for Forming Battery Electrodes
Process of Preparing a Lithium Aluminum Alloy
Battery Utilizing Printable Lithium
Process for Production of Refined Lithium Metal
Electrorefining Apparatus and Process for Refining Lithium Metal
Process for Production of Refined Lithium Metal
Electrowinning Cell for the Production of Lithium and Method of Using Same
Electrowinning Cell for the Production of Lithium and Method of Using Same
Fracture Resistant Mounting for Ceramic Piping
Printed Lithium Foil and Film
Solid-State Battery
Application:
17/308,519 →
Publication:
US US20210273260A1
Dry Process for Forming an Electrode
Application:
17/702,154 →
Publication:
US US20220328799A1
Dry Process for Forming an Electrode
Application:
17/960,239 →
Publication:
US US20240113274A1
Lithium-Based Solid Electrolyte Material
Application:
18/205,764 →
Publication:
US US20240186566A1
Solid-State Battery
Application:
18/205,712 →
Publication:
US 2023/0395842
Fast Charging Pre-Lithiated Silicon Anode
Lithium-Sulfur Batteries with Pre-Lithiated Cathodes
Application:
63/570,314 →
Methods of Applying Printable Lithium Compositions for Forming Battery Electrodes
Application:
18/740,715 →
Publication:
US US20240332609A1
Lithium-Sulfur Batteries with Prelithiated Cathodes
Application:
63/705,617 →
Molten Salt Membrane Electrolyzer
Application:
17/629,716 →
Publication:
US US20220267918A1
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 2, 2005
From: GAO, YUAN; DIESBURG, DANIEL; ENGEL, JOHN; YAKOVLEVA, MARINA
To: FMC CORPORATION
Reel/Frame 016300/0210 →
Assignment of Assignor's Interest
Jul 31, 2006
From: GAO, YUAN; YAKOVLEVA, MARINA; FITCH, BRIAN
To: FMC CORPORATION
Reel/Frame 018035/0766 →
Assignment of Assignor's Interest
Aug 7, 2006
From: DOVER, B. TROY; WOLTERMANN, CHRISTOPHER JAY; YAKOVLEVA, MARINA; GAO, YUAN
To: FMC CORPORATION LITHIUM DIVISION
Reel/Frame 018068/0287 →
Assignment of Assignor's Interest
Jun 6, 2008
From: YAKOVLEVA, MARINA; GAO, YUAN; LI, YANGXING
To: FMC CORPORATION, LITHIUM DIVISION
Reel/Frame 021057/0344 →
Assignment of Assignor's Interest
Dec 2, 2008
From: CHOU, CHUN-TZER; WOLTERMANN, CHRISTOPHER JAY
To: FMC CORPORATION, LITHIUM DIVISION
Reel/Frame 021910/0270 →
Assignment of Assignor's Interest
Aug 24, 2017
From: KABUSHIKI KAISHA TOSHIBA
To: TOSHIBA MEMORY CORPORATION
Reel/Frame 043709/0035 →
Corrective Assignment to Correct the Assignee Name and Address Previously Recorded on Reel 021910 Frame 0270. Assignor(S) Hereby Confirms the Assignment.
May 21, 2018
From: CHOU, CHUN-TZER; WOLTERMANN, CHRISTOPHER JAY
To: FMC CORPORATION
Reel/Frame 046191/0771 →
Corrective Assignment to Correct the Applicant Name and Address Previously Recorded at Reel: 018068 Frame: 0287. Assignor(S) Hereby Confirms the Assignment.
Oct 16, 2018
From: DOVER, B TROY; WOLTERMANN, CHRISTOPHER JAY; YAKOVLEVA, MARINA; GAO, YUAN
To: FMC CORPORATION
Reel/Frame 047240/0636 →
Corrective Assignment to Correct the Assignee Name and Address Previously Recorded on Reel 021057 Frame 0344. Assignor(S) Hereby Confirms the Assignment.
Oct 16, 2018
From: YAKOVLEVA, MARINA; GAO, YUAN; LI, YANGXING
To: FMC CORPORATION
Reel/Frame 048254/0803 →
Assignment of Assignor's Interest
Oct 25, 2018
From: FMC CORPORATION
To: FMC LITHIUM USA CORP.
Reel/Frame 047306/0669 →
Security Interest
Oct 26, 2018
From: FMC LITHIUM USA CORP.
To: CITIBANK, N.A.
Reel/Frame 047327/0058 →
Assignment of Assignor's Interest
May 28, 2019
From: FMC CORPORATION
To: FMC LITHIUM USA CORP.
Reel/Frame 049295/0318 →
Notice of Grant of Security Interest in Patents
Oct 31, 2019
From: FMC LITHIUM USA CORP.
To: CITIBANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 050900/0939 →
Assignment of Assignor's Interest
May 26, 2020
From: YAKOVLEVA, MARINA; FITCH, KENNETH BRIAN; GREETER, WILLIAM ARTHUR, JR; XIA, JIAN
To: FMC LITHIUM USA CORP.
Reel/Frame 052751/0849 →
Assignment of Assignor's Interest
May 28, 2020
From: YAKOVLEVA, MARINA; FITCH, KENNETH BRIAN; GREETER, WILLIAM ARTHUR, JR; XIA, JIAN
To: FMC LITHIUM USA CORP.
Reel/Frame 052771/0524 →
Change of Name and Address
Jan 22, 2021
From: K.K. PANGEA
To: TOSHIBA MEMORY CORPORATION
Reel/Frame 055669/0401 →
Merger
Jan 22, 2021
From: TOSHIBA MEMORY CORPORATION
To: K.K. PANGEA
Reel/Frame 055659/0471 →
Change of Name and Address
Jan 22, 2021
From: TOSHIBA MEMORY CORPORATION
To: KIOXIA CORPORATION
Reel/Frame 055669/0001 →
Change of Name
Jan 25, 2022
From: FMC LITHIUM USA CORP.
To: LIVENT USA CORP.
Reel/Frame 058838/0482 →
Change of Name
Jan 25, 2022
From: FMC LITHIUM USA CORP.
To: LIVENT USA CORP.
Reel/Frame 058838/0400 →
Change of Name
Jan 25, 2022
From: FMC LITHIUM USA CORP.
To: LIVENT USA CORP.
Reel/Frame 058838/0522 →
Assignment of Assignor's Interest
Jan 27, 2022
From: XIA, JIAN; FITCH, KENNETH BRIAN; YAKOVLEVA, MARINA; GREETER, WILLIAM ARTHUR, JR.
To: LIVENT USA CORP.
Reel/Frame 058795/0100 →
Assignment of Assignor's Interest
Jun 2, 2022
From: YAKOVLEVA, MARINA; GAO, YUAN; LI, YANGXING; FITCH, KENNETH BRIAN
To: LIVENT USA CORP.
Reel/Frame 060256/0210 →
Notice of Grant of Security Interest in Patents
Sep 2, 2022
From: LIVENT USA CORP.
To: CITIBANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 061373/0148 →
Release of Security Interest in Patent - Reel/Frame 061373/0148
Mar 6, 2025
From: C ITIBANK, N.A.
To: LIVENT USA CORP.
Reel/Frame 070433/0732 →