IP Library › Assignment 057317/0507
Patent Assignment
Reel/Frame 057317/0507

Assignment of Assignor's Interest

Recorded: 2021-08-27 Pages: 8
Assignors
LIFSCHITZ, YAKOV
Executed: 2021-08-27
KUDRIAVTSEV, NIKOLAI
Executed: 2021-08-27
KUDRYAVTSEV, PAVEL
Executed: 2021-08-27
Assignees
LIFSCHITZ, YAKOV
5532 GREENOAK DR, SAN JOSE, CALIFORNIA, 95129
KUDRIAVTSEV, NIKOLAI
EILAT STR, 20/1, HAIFA, 3229823, ISRAEL
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
Application: 15/841,760 →
Publication: US 2019/0184373
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 26, 2021
From: LIFSCHITZ, YAKOV
To: KUDRYAVTSEV, PAVEL
Reel/Frame 057600/0109 →
Assignment of Assignor's Interest Feb 24, 2022
From: KUDRYAVSTEV, PAVEL
To: XTRALIT LTD.
Reel/Frame 059095/0548 →