Patent Assignment
Reel/Frame 065393/0651
Nunc Pro Tunc Assignment
Recorded: 2023-10-30
Pages: 3
Assignor
METSO OUTOTEC USA INC.
Executed: 2023-08-23
Assignee
METSO OUTOTEC SWEDEN AB
PO BOX 132, TRELLEBORG, 231 22, SWEDEN
Covered Properties
(3)
Controlled Turbulent Breakup Flow
Hydrocyclone Separator
Hydrocyclone Separator
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 18, 2016
From: SUTHERLAND, KEVIN; KNORR, BRIAN; GRONVALL, LARS
To: METSO MINERALS INDUSTRIES, INC.
Reel/Frame 037766/0416 →
Assignment of Assignor's Interest
Jun 12, 2018
From: KNORR, BRIAN; GRÖNVALL, LARS; GALLIMORE, MATT
To: METSO MINERALS INDUSTRIES, INC.
Reel/Frame 046057/0465 →
Assignment of Assignor's Interest
Apr 15, 2020
From: KNORR, BRIAN; GRÖNVALL, LARS
To: METSO MINERALS INDUSTRIES, INC.
Reel/Frame 052406/0409 →
Merger
Oct 30, 2023
From: METSO MINERALS INDUSTRIES INC.
To: METSO OUTOTEC USA
Reel/Frame 065393/0493 →
Change of Name
Sep 22, 2025
From: METSO OUTOTEC SWEDEN AB
To: METSO SWEDEN AB
Reel/Frame 072928/0685 →