Patent Assignment
Reel/Frame 072941/0488
Assignment of Assignor's Interest
Recorded: 2025-09-26
Pages: 194
Assignor
JOHNSON MATTHEY PLC
Executed: 2025-07-31
Assignee
JOHNSON MATTHEY DAVY TECHNOLOGIES LIMITED
5TH FLOOR, 2 GRESHAM STREET, LONDON, EC2V 7AD, UNITED KINGDOM
Covered Properties
(123)
Process for Preparing Cobalt Catalysts on Titania Support
Catalyst Reprocessing
Catalyst Manufacture
Catalysts
Shaped Eggshell Catalyst Containing Cobalt, Use and Preparation Thereof
Catalysts Supports
Catalysts Supports
Process for Production of Methane-Containing Gas Mixture
Catalyst and Method of Manufacture
Catalyst and Method for Its Preparation
Catalyst and Method for Its Preparation
Catalyst and Process
Metal Passivation in a Heat Exchange Reformer
Process for Preparing Catalysts
Metal Passivation
Steam Reforming
Steam Reforming
Steam Reforming
Methanol Synthesis
Reactor Having Improved Heat Transfer
Stackable Structural Reactors
Stackable Structural Reactors
Stackable Structural Reactors
Expanding Centers for Stackable Structural Reactors
Wire Standoffs for Stackable Structural Reactors
Seals for Use with Foil Supported and Catalyst Structures
High-Performance Catalyst Support
Monolith with Catalytic or Sorbent Beads
Mercury Removal
Sulphur Removal
Catalyst Preparation Method
Catalyst Preparation Method
Hydrogen Process
Sorbent
Sorbent
Desulphurisation Process
Absorbents
Desulfurization Materials
Process for Hydrogenating Olefins
Desulphurisation Material Comprising Copper Supported on Zinc Oxide
Desulphurisation Material Comprising Copper Supported on Zinc Oxide
Purification Process
Catalyst Preparation Method
Method for Preparing a Sorbent
Method for Preparing a Sorbent
Method for Preparing a Sorbent
Steam Reforming
Catalyst Arrangement
Sorbents
Conversion of Hydrocarbons to Carbon Dioxide and Electrical Power
Steam Reforming
Methods and Tools for Installing Reactor Components
Expandable Center Arrangement
Integrated Process for the Production of Formaldehyde-Stabilized Urea
Process for the Production of Formaldehyde
Process for Aldehyde Manufacture
Process for the Preparation of Vinyl Chloride
Method for Preparing a Sorbent
Method for Preparing a Sorbent
Method for Preparing a Sorbent
Method For Preparing A Sorbent
Silica-Modified Catalyst Supports
Catalyst Preparation Method
Water Gas Shift Process
Water Gas Shift Process
Water-Gas Shift Catalyst
Apparatus and Process for the Production of Formaldehyde
Integrated Process for the Production of Formaldehyde-Stabilised Urea
Process for the Production of Formaldehyde
Process for Revamping an Ammonia Plant
Purification Process
Process For The Preparation Of Vinyl Chloride
Process for the Production of Formaldehyde-Stabilised Urea
Process for the Production of Formaldeyde-Stabilized Urea
System and Method for Measuring Total Chloride Content in a Process Product Stream
Method and Tool for Installing Reactor Components
Furnace Control Method
Cobalt Catalysts and Precursors Therefor
Catalysts Containing Copper, Zinc Oxide, Alumina and Silica
Catalyst Preparation Method
Gold Containing Catalyst, Method of Preparation and Use
Layered Sorbent Structures
Method of Recording Images Within a Furnace Using a Thermal Imaging Camera Comprising a Borescope
Process for the Production of Hydrogen
Application:
17/998,103 →
Publication:
US 2023/0174377
Process for Producing Hydrogen
Application:
17/997,968 →
Publication:
US 2023/0174378
Steam Reforming
Application:
18/002,930 →
Publication:
US 2023/0242398
Steam Reforming
Application:
18/002,998 →
Publication:
US 2023/0322551
Steam Reforming
Modified Catalyst Supports and Catalysts Supported Thereon
Application:
18/003,815 →
Publication:
US 2023/0241592
Method for Making Copper-Containing Catalysts
Method for Making Copper-Containing Catalysts
Process for Formaldehyde Manufacture
Hydrogen Process
Application:
18/041,628 →
Publication:
US 2023/0303392
Process for the Removal of Carbon Dioxide from a Gas Mixture Containing Hydrogen
Heat Exchange Reactor Seal Apparatus
Application:
18/255,970 →
Publication:
US 2024/0035758
Activation of Reduced and Passivated Catalyst
Application:
18/263,661 →
Publication:
US 2024/0091757
Getter Activation and Use
Highly Dispersed Palladium Catalysts
Application:
18/561,594 →
Publication:
US 2024/0246067
Method for Retrofitting a Hydrogen Production Unit
Application:
18/686,730 →
Publication:
US 2025/0242322
Gold Containing Catalyst, Method of Preparation and Use
Application:
18/698,983 →
Publication:
US 2024/0399350
Low-Carbon Hydrogen Process
Application:
18/710,046 →
Publication:
US 2025/0002338
Process for Producing Hydrogen and Method of Retrofitting a Hydrogen Production Unit
Application:
18/719,581 →
Publication:
US 2025/0051159
Stabilised Zinc Oxide Materials
Application:
18/839,248 →
Publication:
US 2025/0161918
Process for Producing Hydrogen
Application:
18/851,508 →
Publication:
US 2025/0223160
Process for Producing Vinyl Chloride Monomer from Acetylene
Application:
18/852,883 →
Publication:
US 2025/0230114
Method for Loading a Particulate Sorbent Material
Application:
18/855,925 →
Publication:
US 2025/0249435
Process for Cracking Ammonia
Application:
18/861,414 →
Publication:
US 2025/0282614
Chemical Flow-Reactor
Application:
18/854,380 →
Process for Producing Power in a Gas Turbine
Application:
18/870,224 →
Method of Preventing Metal Dusting in a Gas Heated Reforming Apparatus
Application:
18/871,016 →
Carbon Dioxide Removal Unit
Application:
18/873,578 →
Copper-Containing Hydrogenation Catalysts for the Hydrogenolysis of Esters
Application:
19/106,064 →
Process for Producing Hydrogen Gas from the Catalytic Cracking of Ammonia
Application:
19/112,488 →
Decarbonisation of a Chemical Plant
Application:
19/115,091 →
Decarbonisation of a Chemical Plant
Application:
19/125,372 →
Process for Producing Hydrogen
Application:
19/121,663 →
Process for Producing Hydrogen
Application:
19/120,104 →
Process for Catalytic Cracking of Ammonia
Application:
19/132,262 →
Steam Reforming Catalyst and Process
Application:
19/127,590 →
Methanol Oxidation Catalyst
Application:
19/155,465 →
Process for Cracking Ammonia
Application:
19/160,326 →
Catalysts Containing Copper, Zinc Oxide, Alumina and Silica
Application:
19/307,915 →
Catalysts Containing Copper, Zinc Oxide, Alumina and Silica
Application:
19/307,871 →
Related Assignments
(18)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 4, 2005
From: ABBOTT, PETER EDWARD JAMES; CREWDSON, BERNARD JOHN; FOWLES, MARTIN
To: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
Reel/Frame 016230/0838 →
Assignment of Assignor's Interest
Mar 18, 2005
From: LOK, CORNELIS MARTINUS
To: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
Reel/Frame 016978/0239 →
Assignment of Assignor's Interest
Nov 9, 2006
From: LOK, CORNELIS MARTINUS; TURNER, JILL
To: JOHNSON MATTHEY PLC
Reel/Frame 018600/0691 →
Assignment of Assignor's Interest
May 29, 2007
From: LOK, CORNELIS MARTINUS; BALE, SHARON
To: JOHNSON MATTHEY PLC
Reel/Frame 019396/0713 →
Assignment of Assignor's Interest
Nov 15, 2007
From: CASCI, JOHN LEONELLO; MARTIN, ALEJANDRO
To: JOHNSON MATTHEY PLC
Reel/Frame 020120/0419 →
Assignment of Assignor's Interest
Nov 26, 2007
From: BRADY, STUART BALLENTYNE; FARNELL, PETER WILLIAM; FOWLES, MARTIN
To: JOHNSON MATTHEY PLC
Reel/Frame 020153/0446 →
Assignment of Assignor's Interest
Nov 30, 2007
From: FARNELL, PETER WILLIAM; FOWLES, MARTIN
To: JOHNSON MATTHEY PLC
Reel/Frame 020180/0237 →
Assignment of Assignor's Interest
Sep 5, 2008
From: MCKENNA, MARK
To: JOHNSON MATTHEY PLC
Reel/Frame 021487/0831 →
Assignment of Assignor's Interest
Sep 9, 2008
From: ABBOTT, PETER EDWARD JAMES; FOWLES, MARTIN
To: JOHNSON MATTHEY PLC
Reel/Frame 021500/0636 →
Assignment of Assignor's Interest
Oct 12, 2010
From: CAMPBELL, GRAEME DOUGLAS; KELLY, GORDON JAMES; CAMPBELL, FIONA MARY; WILLIAMS, BRIAN PETER
To: JOHNSON MATTHEY PLC
Reel/Frame 025125/0375 →
Assignment of Assignor's Interest
Jun 6, 2011
From: HEADDOCK, GARETH; GRIFFIN, KENNETH GEORGE; JOHNSTON, PETER; HAYES, MARTIN JOHN
To: JOHNSON MATTHEY PLC
Reel/Frame 026394/0886 →
Assignment of Assignor's Interest
Oct 8, 2012
From: ANTONINI, ALEJANDRO MARTIN; MERCER, RICHARD JOHN; NEALE, ADEL FAY
To: JOHNSON MATTHEY PLC
Reel/Frame 029090/0710 →
Assignment of Assignor's Interest
Apr 24, 2014
From: BISHOP, PETER TRENTON; CARTHEY, NICOLAS ANDREW; JOHNSTON, PETER
To: JOHNSON MATTHEY PUBLIC LIMITED COMPANY; JACOBS PROCESS B.V.
Reel/Frame 032743/0780 →
Assignment of Assignor's Interest
Dec 8, 2014
From: POHL, JOACHIM; ZWIJNENBURG, AALBERT
To: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
Reel/Frame 034423/0666 →
Assignment of Assignor's Interest
Jun 4, 2015
From: JACOBS PROCESS B.V.
To: JOHNSON MATTHEY PLC
Reel/Frame 035784/0885 →
Assignment of Assignor's Interest
Jun 27, 2016
From: BISHOP, PETER TRENTON; CARTHEY, NICHOLAS ANDREW; JOHNSTON, PETER
To: JOHNSON MATTHEY PUBLIC LIMITED COMPANY; JACOBS PROCESS B.V.
Reel/Frame 039012/0387 →
Assignment of Assignor's Interest
Jun 28, 2016
From: JACOBS PROCESS B.V.
To: JOHNSON MATTHEY PLC
Reel/Frame 039022/0936 →
Assignment of Assignor's Interest
Jan 9, 2017
From: ABBOTT, PETER EDWARD JAMES
To: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
Reel/Frame 040901/0058 →