Patent Assignment
Reel/Frame 057600/0109
Assignment of Assignor's Interest
Recorded: 2021-09-26
Pages: 3
Assignor
LIFSCHITZ, YAKOV
Executed: 2021-09-25
Assignee
KUDRYAVTSEV, PAVEL
ABRAM TSIGEL STR 22/252, HAIFA, 2621800, ISRAEL
Covered Property
(1)
Method of Producing Inorganic Sorbents for Extracting Lithium from Lithium-Containing Natural and Technological Brines
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 27, 2021
From: LIFSCHITZ, YAKOV; KUDRIAVTSEV, NIKOLAI; KUDRYAVTSEV, PAVEL
To: LIFSCHITZ, YAKOV; KUDRIAVTSEV, NIKOLAI; KUDRYAVTSEV, PAVEL
Reel/Frame 057317/0507 →
Assignment of Assignor's Interest
Feb 24, 2022
From: KUDRYAVSTEV, PAVEL
To: XTRALIT LTD.
Reel/Frame 059095/0548 →