Patent Assignment
Reel/Frame 021057/0344
Assignment of Assignor's Interest
Recorded: 2008-06-06
Pages: 7
Assignors
YAKOVLEVA, MARINA
Executed: 2008-05-22
GAO, YUAN
Executed: 2008-05-22
LI, YANGXING
Executed: 2008-05-22
Assignee
FMC CORPORATION, LITHIUM DIVISION
1735 MARKET STREET, PHILADELPHIA, PENNSYLVANIA, 19103
Covered Property
(1)
Stabilized Lithium Metal Powder for Li-Ion Application, Composition and Process
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →
Change of Name
Jan 25, 2022
From: FMC LITHIUM USA CORP.
To: LIVENT USA CORP.
Reel/Frame 058838/0400 →
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 →
Security Interest
Jan 30, 2025
From: LIVENT USA CORP.; ARCADIUM LITHIUM INTERMEDIATE IRL LIMITED
To: RIO TINTO FINANCE PLC
Reel/Frame 070061/0312 →
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 →
Release of Security Interest in Patent - Reel/Frame 047327/0058 and 050900/0939
Mar 6, 2025
From: CITIBANK, N.A.
To: LIVENT USA CORP.
Reel/Frame 070433/0759 →
Release of Security Interest
Jul 30, 2025
From: RIO TINTO FINANCE PLC
To: LIVENT USA CORP.; ARCADIUM LITHIUM INTERMEDIATE IRL LIMITED
Reel/Frame 071886/0172 →