Patent Assignment
Reel/Frame 061685/0481
Merger
Recorded: 2022-10-16
Pages: 20
Assignor
OUTOTEC (FINLAND) OY
Executed: 2021-01-01
Assignee
METSO MINERALS OY
LOKOMONKATU 3, TAMPERE, 33900, FINLAND
Covered Properties
(106)
Multi-Coated Electrode and Method of Making
Electrochemically Active Composition, Methods of Making, and Uses Thereof
Anode Structure for Copper Electrowinning
Contact Bar Assembly, System Including the Contact Bar Assembly, and Method of Using Same
Anode Assembly, System Including the Assembly, and Method of Using Same
Anode Structure for Copper Electrowinning
Blade of Axial Flow Impeller and Axial Flow Impeller
Method for Recovering Lithium Carbonate
Filter Device and Method for Filtering a Suspension
Method for Filtering a Suspension and Recess Plate
Process and Equipment for Producing Pure Lithium-Containing Solution
Bubble Collector Guide and Use Thereof
Solvent Extraction Settler Arrangement
Method of Manufacturing a Separation Fence and Separation Fence
Method of Manufacturing a Solvent Extraction Settler and Solvent Extraction Settler
Solvent Extraction Method and Solvent Extraction Settler
Fluid Bearings
Method and Apparatus for Taking Slurry Samples from a Continuous Gravity Process Flow, and Use of Apparatus
Filter Device and Method for Operating a Filter Device
Thermal Management of Bearings in Hot Magnetic Separator
Hot Magnetic Separator Including Heat Shield
Method for Dissipating Heat in Drive System for an Apparatus Separating Hot Particles
Filter Device
Method and Apparatus for Acid Granulation of Matte
Energy and Water Recovery from Pressure Oxidation Flash Vessel Steam
Top-Entry Flash Vessel Arrangement
Stirred Tank Reactor
Method for Air Drying a Filter Cake and Filter Plate
Method of Controlling a Grinding Mill Process
Arrangement for Measuring Electric Current in an Individual Electrode in an Electrolysis System
Measurement of Electric Current in an Individual Electrode in an Electrolysis System
A Method of Making a Lifter Bar, a Refurbished Lifter Bar and a Mould
Filter Plate, Filter Disc Apparatus, and a Method for Controlling a Disc Filter
Method of Preparing a Gold-Containing Solution and Process Arrangement for Recovering Gold and Silver
Anode Assembly, System Including the Assembly, and Method of Using Same
Method for Recovering Metals
Method for Metal Electrowinning and an Electrowinning Cell
Apparatus for Protection of Anodes and Cathodes in a System of Electrolysis Cells
Method of Recovering Copper and Precious Metals
Stress Distribution Element for a Grinding Mill Shell
Method and Apparatus for Treating a Feed Stream for a Flotation Device
Method and Apparatus for Online Analysis by Laser-Induced Spectroscopy
Method and Apparatus for Sorting Pieces of Rock Containing Quartz Vein from Pieces of Rock and Computer Program for a Processing Device
Method for Maintenance of Used Permanent Cathode Plates
A Method and an Arrangement for Determining a Degree of Fullness of a Large Grinding Mill Drum, and a Large Grinding Mill Drum
Hydrometallurgical Treatment of Anode Sludge
Silver Recovery by Ion Exchange
Enhanced Method and Arrangement for Gas Regulation in Mineral Flotation
Mixing Apparatus and Its Use
Shell Plate, Method for Making a Shell Plate and a Grinding Mill
Lifter Bar, Method for Making a Lifter Bar, Method for Assembling a Lifter Bar and a Grinding Mill
Process for Recovering Gold
Hydrofoil Impeller
Hydrofoil Impeller
Mixing and Delivery Method Arrangement and Pump for Supplying Small Particles Suspended in a Liquid to Form Slurry for Delivery
Detachable Wear Strip for Use in the Vacuum Belt Filter Device
Treatment of Degraded Oxime Metal Extractants in Process Organic Solutions
A Method for Constructing a Vacuum Belt Filter Device and Vacuum Belt Filter Device
A Drive Module and Its Uses, a Flotation Plant and a Method of Changing of the Drive Module
Flotation Plant and Its Uses, a Method of Changing a Flotation Tank in a Tank Module and a Method of Changing a Module
Method of Manufacturing a Launder and Launder
Improvements in Grinding Mills
A Machine for Transporting a Liner into a Grinding Mill Body
Differential Flotation of Sulfide Ores for Recovering Refractory Gold
Method for Recovering Gold
Filter Element for a Filter Apparatus
Vacuum Box, Belt Filter, Methods for Servicing a Vacuum Belt Filter, Method for Liquid-Solid Separation of a Slurry, and Filter Element
Method and an Arrangement for Controlling of a Comminution Process Having a Grinding Circuit
Gas Recirculation in Mineral Flotation
Mixing Apparatus and Arrangement for Introducing a First Liquid, a Second Liquid, and a Third Liquid into a Process Liquid Flow Which Is Flowing in a Linear Flow Duct Section
Electrochemical Reactor, an Apparatus and a System for Treating Water, and a Method for Controlling a Water Treatment Apparatus
Electrochemical Reactor for Electrochemically Treating Water, a Water Treatment Apparatus and Use of Such Said Electrochemical Reactor
Method for Constructing a Flotation Apparatus, Flotation Apparatus, Method and System for Flotation and Use
Electrode Module, Electrochemical Reactor, and Water Treatment Apparatus
Removal of Organic Solvents from Aqueous Process Streams
Horizontal Pressure Filter Collector Element, Horizontal Pressure Filter Plate Element, Horizontal Pressure Filter, and Methods Related Thereto
Application:
16/134,283 →
Publication:
US 2019/0015764
Grinding Mill
Method and Process Arrangement of Removing Cations from Water
Filling Shoe, a Filling Shoe Arrangement Having Such a Filling Shoe, a Filter Medium Assembly Having Such Filling Shoe Arrangements, and a Method for Providing a Filter Medium with Such a Filling Shoe
Method and System for Recovery of Precious Metal
System for Treating Water
Horizontal Pressure Filter with Washing Liquid Recovery, and a Filter System, a Method for Operating and a Computer Program Product Related Thereto
Renewable Isoparaffins as Diluent in Hydrometallurgical Liquid-Liquid Extraction Process
Flotation Line and a Method
Flotation Method
Method for Making a Shell Plate
Sparger Device for Sparging a Fluid into a Slurry Tank, Flotation Apparatus and System Having Such Sparger Device, and Method for Setting Control Fluid Pressure of a Sparger Device
Method and Arrangement for Controlling a Dewatering Process
Stirred Bead Grinding Mills
Method of Extracting Lithium Compound(S)
A Froth Flotation Arrangement and a Froth Flotation Method
Froth Flotation Unit
Froth Collection Launder
Rotary Bed-Type Electric Furnace
Method for Operating a Filter Press and a Filter Press
Liquid Filtration Apparatus
Liquid Filtration Apparatus
Method for Operating a Filter Press and a Filter Press
Application:
16/916,206 →
Publication:
US 2020/0330903
Flotation Line
Refurbished Lifter Bar
Method for Recovering Lithium Hydroxide
Froth Flotation Cell
An X-Ray Fluorescence Analyzer and a Method for Performing an X-Ray Fluorescence Analysis
X-Ray Fluorescence Analyzer with a Plurality of Measurement Channels, and a Method for Performing X-Ray Fluorescence Analysis
X-Ray Fluorescence Analyzer System and a Method for Performing X-Ray Fluorescence Analysis of an Element of Interest in Slurry
X-Ray Fluorescence Analyzer, and a Method for Performing X-Ray Fluorescence Analysis
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 25, 2009
From: SANDOVAL, SCOT P; WAITE, MICHAEL D; CLAYTON, CASEY J
To: FREEPORT-MCMORAN CORPORATION
Reel/Frame 022877/0678 →
Assignment of Assignor's Interest
Jun 25, 2009
From: SANDOVAL, SCOT P; CLAYTON, CASEY J; ROBINSON, TIMOTHY G; ZANOTTI, CHRISTOPHER JOHN
To: FREEPORT-MCMORAN CORPORATION
Reel/Frame 022877/0701 →
Assignment of Assignor's Interest
Jul 16, 2009
From: SANDOVAL, SCOT P; WAITE, MICHAEL D; MORIMITSU, MASATSUGU; CLAYTON, CASEY J
To: FREEPORT-MCMORAN CORPORATION
Reel/Frame 022964/0330 →
Assignment of Assignor's Interest
May 31, 2011
From: NAVARRO, RAFAEL GARCIA; GONZALEZ OLGUIN, LUIS A.; OLIVARES, LUIS RICARDO; TODD, LARRY R.
To: FREEPORT-MCMORAN CORPORATION
Reel/Frame 026364/0441 →
Assignment of Assignor's Interest
May 31, 2011
From: GONZALEZ OLGUIN, LUIS A.; NAVARRO, RAFAEL GARCIA; OLIVARES, LUIS RICARDO; TODD, LARRY R.
To: FREEPORT-MCMORAN CORPORATION
Reel/Frame 026364/0585 →
Assignment of Assignor's Interest
Sep 30, 2011
From: SANDOVAL, SCOT P; CLAYTON, CASEY J; ROBINSON, TIMOTHY G; ZANOTTI, CHRISTOPHER J
To: FREEPORT-MCMORAN CORPORATION
Reel/Frame 027002/0125 →
Merger
Jul 17, 2014
From: FREEPORT-MCMORAN CORPORATION
To: FREEPORT-MCMORAN CORPORATION
Reel/Frame 033357/0849 →
Change of Name
Jul 23, 2014
From: FREEPORT-MCMORAN CORPORATION
To: FREEPORT MINERALS CORPORATION
Reel/Frame 033389/0300 →
Assignment of Assignor's Interest
Oct 16, 2014
From: TIIHONEN, MARIKA; HAAVANLAMMI, LIISA
To: OUTOTEC (FINLAND) OY
Reel/Frame 033961/0292 →
Assignment of Assignor's Interest
Oct 22, 2014
From: XIA, JILIANG; TYLLI, NICLAS; HIRSI, TUOMAS
To: OUTOTEC (FINLAND) OY
Reel/Frame 034003/0915 →
Assignment of Assignor's Interest
Nov 25, 2014
From: BÖHNKE, BERND
To: OUTOTEC (FINLAND) OY
Reel/Frame 034265/0704 →
Assignment of Assignor's Interest
Dec 1, 2014
From: BÖHNKE, BERND
To: OUTOTEC (FINLAND) OY
Reel/Frame 034291/0847 →
Assignment of Assignor's Interest
Dec 19, 2014
From: LAITALA, HANNU; KARONEN, JANNE; HAAVANLAMMI, LIISA
To: OUTOTEC (FINLAND) OY
Reel/Frame 034561/0599 →
Assignment of Assignor's Interest
Dec 22, 2014
From: BRAITHWAITE, DANIEL; BELKE, JEFFREY VICTOR; GREEN, NICHOLAS JOHN; TATE, CHRIS
To: OUTOTEC (FINLAND) OY
Reel/Frame 034567/0587 →
Assignment of Assignor's Interest
Jan 15, 2015
From: NIEMINEN, VILLE; VIRTANEN, HENRI K.; AALTONEN, HEIKKI
To: OUTOTEC (FINLAND) OY
Reel/Frame 034720/0980 →
Assignment of Assignor's Interest
Mar 24, 2015
From: VAARNO, JUSSI; SAARIO, RAMI; FREDRIKSSON, HENRI
To: OUTOTEC (FINLAND) OY
Reel/Frame 035245/0815 →
Assignment of Assignor's Interest
Mar 24, 2015
From: VAARNO, JUSSI; SAARIO, RAMI; FREDRIKSSON, HENRI; PAJALA, JUSSI
To: OUTOTEC (FINLAND) OY
Reel/Frame 035246/0294 →
Assignment of Assignor's Interest
Mar 24, 2015
From: VAARNO, JUSSI; SAARIO, RAMI; FREDRIKSSON, HENRI; PAJALA, JUSSI
To: OUTOTEC (FINLAND) OY
Reel/Frame 035245/0596 →
Assignment of Assignor's Interest
Jul 8, 2016
From: SAARIO, RAMI; FREDRIKSSON, HENRI
To: OUTOTEC (FINLAND) OY
Reel/Frame 039111/0755 →
Assignment of Assignor's Interest
Nov 2, 2018
From: FREEPORT MINERALS CORPORATION
To: OUTOTEC (FINLAND) OY
Reel/Frame 047397/0773 →
Change of Name
Oct 16, 2022
From: METSO MINERALS OY
To: METSO OUTOTEC FINLAND OY
Reel/Frame 061685/0552 →
Change of Name
Mar 28, 2025
From: METSO OUTOTEC FINLAND OY
To: METSO FINLAND OY
Reel/Frame 070671/0070 →
Change of Name
May 13, 2025
From: METSO OUTOTEC FINLAND OY
To: METSO FINLAND OY
Reel/Frame 071283/0340 →
Change of Name
Sep 19, 2025
From: METSO OUTOTEC FINLAND OY
To: METSO FINLAND OY
Reel/Frame 072909/0377 →
Change of Name
Sep 22, 2025
From: METSO OUTOTEC FINLAND OY
To: METSO FINLAND OY
Reel/Frame 072924/0266 →