Patent Assignment
Reel/Frame 075949/0149
Assignment of Assignor's Interest
Recorded: 2026-09-09
Pages: 9
Assignor
LYTEN AB; LYTEN INC
Executed: 2026-08-03
Assignee
REFINYX AB
C/O NORRSKEN HOUSE, BIRGER JARLSGATAN 57 C, STOCKHOLM, 113 56, SWEDEN
Covered Properties
(4)
Process for Producing Crystallized Metal Sulfates
Patent:
10,995,014 →
Application:
17/066,769 →
Process and Method for Producing Crystallized Metal Sulfates
Process for the Recovery of Cathode Materials in the Recycling of Batteries
Process for the Recovery of Cathode Materials in the Recycling of Batteries by Removing Aluminum and Iron
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 1, 2021
From: ALEMRAJABI, MAHMOOD
To: NORTHVOLT AB
Reel/Frame 055797/0958 →
Assignment of Assignor's Interest
Apr 1, 2021
From: FRASER, ROBERT JOHN; STAMATIOU, EVANGELOS; MACHADO, MARK JOSEPH; VON SCHROETER, HENRY CHRISTIAN IMMO
To: HATCH LTD.
Reel/Frame 055798/0161 →
Assignment of Assignor's Interest
Apr 5, 2021
From: ALEMRAJABI, MAHMOOD
To: NORTHVOLT AB
Reel/Frame 055824/0259 →
Assignment of Assignor's Interest
Apr 5, 2021
From: FRASER, ROBERT JOHN; STAMATIOU, EVANGELOS; MACHADO, MARK JOSEPH; VON SCHROETER, HENRY CHRISTIAN IMMO
To: HATCH LTD.
Reel/Frame 055824/0204 →
Assignment of Assignor's Interest
Jan 18, 2022
From: ALEMRAJABI, MAHMOOD; KARLSSON, INGRID; SJÖDAHL, RAGNAR; NEHRENHEIM, EMMA
To: NORTHVOLT AB
Reel/Frame 058677/0556 →
Assignment of Assignor's Interest
Oct 17, 2022
From: ALEMRAJABI, MAHMOOD; KARLSSON, INGRID; SJODAHL, RAGNAR; NEHRENHEIM, EMMA
To: NORTHVOLT AB
Reel/Frame 061444/0021 →
License
Jun 5, 2025
From: NORTHVOLT AB
To: HATCH LTD.
Reel/Frame 071326/0470 →
Assignment of Assignor's Interest
Sep 9, 2026
From: NORTHVOLT AB
To: LYTEN AB; LYTEN INC
Reel/Frame 075948/0960 →
Security Interest
Sep 9, 2026
From: REFINYX AB
To: LYTEN SWEDEN AB
Reel/Frame 075949/0742 →