Patent Assignment
Reel/Frame 060991/0106
Change of Name
Recorded: 2022-07-28
Pages: 4
Assignor
JOHNSON MATTHEY FUEL CELLS LIMITED
Executed: 2022-04-01
Assignee
JOHNSON MATTHEY HYDROGEN TECHNOLOGIES LIMITED
25 FARRINGDON STREET, 5TH FLOOR, LONDON, ENGLAND, EC4A 4AB, UNITED KINGDOM
Covered Properties
(60)
Oxygen Reduction Reaction Catalyst
Application:
15/757,171 →
Publication:
US 2018/0294485
Membrane and Process
Application:
16/303,942 →
Publication:
US 2020/0303753
System and Method for the Manufacture of Membrane Electrode Assemblies
Catalyst Layer
Application:
16/361,974 →
Publication:
US 2019/0221857
Catalyst-Coated Membrane Having a Laminate Structure
Catalyst
Catalyst
Nanoparticles and Preparation Method
Use Of Anode Catalyst Layer
Application:
17/153,927 →
Publication:
US 2021/0143443
Membrane
Application:
17/309,473 →
Publication:
US 2021/0384540
Catalyst for a Fuel Cell
Catalyst Layer
Oxygen Reduction Reaction Catalyst
Application:
17/496,200 →
Publication:
US 2022/0029172
Catalysed Membrane
Membrane Electrode Assembly
Application:
17/634,836 →
Publication:
US 2022/0302486
Electrocatalyst Ink
Ion-Conducting Membrane
Thin Film Catalytic Material for Use in Fuel
Membrane
Process for the Manufacture of a Reinforced Membrane-Seal Assembly
Process of Manufacturing a Catalyst-Coated Membrane-Seal Assembly
Membrane-Seal Assembly
Membrane Electrode Assembly
Carbon Supported Catalyst
Ion-Conducting Membrane
Process for Preparing a Catalytic Material
Carbon Monoxide-Tolerant Anode Catalyst Layer and Methods of Use Thereof in Proton Exchange Membrane Fuel Cells
Co- Tolerant Catalyst for Pafc
Use of an Anode Catalyst Layer
Catalyst Layer
Sealing of a Membrane Electrode Assembly
Sealing of a Membrane Electrode Assembly
Membrane Electrode Assembly Having an Adhesive Layer Impregnating Through an Electrocatalyst Layer and into a First Gas Diffusion Substrate
Platinum Group Metal Oxide Sols
Ion-Conducting Polymers and Membranes Comprising Them
Ternary Platinum Alloy Catalyst
Ternary Platinum Alloy Catalyst
Catalyst Layer Assembly
Membrane Structure
Catalyst Layer
Compound Having a Pyrochlore-Structure and Its Use as a Catalyst Carrier in Water Gas Shift Reaction
Polymer Dispersion and Electrocatalyst Ink
Microporous Layer
Platinum Alloy Catalyst
Catalyst
Membrane Electrode Assembly
Catalyst Layer
Catalyst
Catalyst
Composite Membrane
Catalyst
Membrane-Seal Assembly
Catalyst Layer Assembly
Process for the Recovery of Ionomer
Electrocatalyst
Use of an Anode Catalyst Layer
Process for Making a Reinforced Membrane-Seal Assembly and Membrane-Seal Assembly for Fuel Cell
Catalyst
Catalyst
Process
Related Assignments
(23)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 24, 2014
From: O'MALLEY, RACHEL LOUISE; PERMOGOROV, NADIA MICHELE; PETCH, MICHAEL IAN
To: JOHNSON MATTHEY FUEL CELLS LIMITED
Reel/Frame 034249/0625 →
Assignment of Assignor's Interest
Jul 22, 2015
From: SHARMAN, JONATHAN DAVID BRERETON; HARKNESS, IAN ROY; WRIGHT, EDWARD ANTHONY; WILLCOCKS, ALEXANDER MARTIN
To: JOHNSON MATTHEY FUEL CELLS LIMITED
Reel/Frame 036150/0101 →
Assignment of Assignor's Interest
Jan 29, 2018
From: CAVALIERE, SARA; ROZIÈRE, JACQUES
To: UNIVERSITÉ MONTPELLIER II
Reel/Frame 044751/0936 →
Assignment of Assignor's Interest
Jan 29, 2018
From: BURTON, SARAH
To: JOHNSON MATTHEY FUEL CELLS LIMITED
Reel/Frame 044752/0507 →
Assignment of Assignor's Interest
Jan 29, 2018
From: SUBIANTO, SURYA; JONES, DEBORAH
To: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
Reel/Frame 044752/0292 →
Merger and Change of Name
Apr 23, 2018
From: UNIVERSITE DE MONTPELLIER 2; UNIVERSITE DE MONTPELLIER 1
To: UNIVERSITE DE MONTEPELLIER
Reel/Frame 046449/0882 →
Assignment of Assignor's Interest
Jul 5, 2018
From: JAOUEN, FREDERIC CHRISTOPHE; JONES, DEBORAH; SALLES, FABRICE
To: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
Reel/Frame 046268/0389 →
Assignment of Assignor's Interest
Jul 5, 2018
From: ARMEL, MARIE JOSEPHE VANESSA
To: UNIVERSITE MONTPELLIER
Reel/Frame 046268/0491 →
Assignment of Assignor's Interest
Jul 5, 2018
From: BENNETT, STEPHEN CHARLES; HINDOCHA, SHEENA
To: JOHNSON MATTHEY FUEL CELLS LIMITED
Reel/Frame 046268/0454 →
Corrective Assignment to Correct the Name of the Merged Entity's New Name Previously Recorded on Reel 046449 Frame 0882. Assignor(S) Hereby Confirms the Merger and Change of Name.
Sep 5, 2018
From: UNIVERSITE DE MONTPELLIER 1; UNIVERSITE DE MONTPELLIER 2
To: UNIVERSITE DE MONTPELLIER
Reel/Frame 047017/0168 →
Assignment of Assignor's Interest
Nov 21, 2018
From: BARNWELL, DAVID EDWARD; GRAY, PETER GEOFFREY; MISTRY, MAYUR KISHORBHAI
To: JOHHSON MATTHEY FUEL CELLS LIMITED
Reel/Frame 047563/0849 →
Assignment of Assignor's Interest
Jun 27, 2019
From: WRIGHT, EDWARD ANTHONY; PRICE, EMILY ROSE
To: JOHNSON MATTHEY FUEL CELLS LIMITED
Reel/Frame 049608/0692 →
Confirmatory Assignment
Oct 15, 2019
From: BETTEY, JOHN; CUNLIFFE, RICHARD; HUXLEY, STEWART
To: JOHNSON MATTHEY FUEL CELLS
Reel/Frame 050726/0372 →
Assignment of Assignor's Interest
Oct 15, 2019
From: SWEETAND, LEE ALAN
To: JOHNSON MATTHEY FUEL CELLS LIMITED
Reel/Frame 050712/0309 →
Assignment of Assignor's Interest
May 6, 2020
From: MARTINEZ BONASTRE, ALEJANDRO; SHARMAN, JONATHAN; SPIKES, GEOFFREY
To: JOHNSON MATTHEY FUEL CELLS LIMITED
Reel/Frame 052582/0746 →
Assignment of Assignor's Interest
Dec 23, 2020
From: MURESAN, NICOLETA; SPIKES, GEOFFREY
To: JOHNSON MATTHEY FUEL CELLS LIMITED
Reel/Frame 054738/0356 →
Assignment of Assignor's Interest
May 28, 2021
From: MISTRY, MAYUR; O'MALLEY, RACHEL
To: JOHNSON MATTHEY FUEL CELLS LIMITED
Reel/Frame 056387/0414 →
Assignment of Assignor's Interest
Aug 13, 2021
From: MARTINEZ-BONASTRE, ALEJANDRO; O'MALLEY, RACHEL; THEOBALD, BRIAN
To: JOHNSON MATTHEY FUEL CELLS LIMITED
Reel/Frame 057173/0194 →
Assignment of Assignor's Interest
Dec 14, 2021
From: FONGALLAND, DASH; SHARMAN, JONATHAN
To: JOHNSON MATTHEY FUEL CELLS LIMITED
Reel/Frame 058387/0981 →
Assignment of Assignor's Interest
Feb 11, 2022
From: BONAKDARPOUR, ARMAN; DANIEL, LIUS; WILKINSON, DAVID P
To: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
Reel/Frame 058992/0690 →
Assignment of Assignor's Interest
Apr 6, 2022
From: HODGKINSON, ADAM; MARTINEZ BONASTRE, ALEJANDRO
To: JOHNSON MATTHEY FUEL CELLS LIMITED
Reel/Frame 059519/0925 →
Corrective Assignment to Correct the the Assignee Name Previously Recorded at Reel: 050712 Frame: 0309. Assignor(S) Hereby Confirms the Assignment.
May 3, 2022
From: BETTEY, JOHN; CUNLIFFE, RICHARD; HUXLEY, STEWART
To: JOHNSON MATTHEY FUEL CELLS LIMITED
Reel/Frame 059848/0201 →
Change of Address
Jan 14, 2026
From: JOHNSON MATTHEY HYDROGEN TECHNOLOGIES LIMITED
To: JOHNSON MATTHEY HYDROGEN TECHNOLOGIES LIMITED
Reel/Frame 074818/0894 →