IP Verse

Johnson Matthey Public Limited Company opposition analysis

COMPANY ANALYSIS

Latest oppositions filed by Johnson Matthey Public Limited Company

Patent Number:
EP3501648
Title:
Catalytically Active Particle Filter
Applicant:
UMICORE AG & CO. KG
Opposition Date:
Jul 3, 2024
Patent Number:
EP4043088
Title:
Method For Coating A Wall Flow Filter
Applicant:
UMICORE AG & CO. KG
Opposition Date:
Jun 14, 2024
Patent Number:
EP3658495
Title:
Method For The Preparation Of Synthesis Gas
Applicant:
HALDOR TOPSØE A/S
Opposition Date:
May 29, 2024
Patent Number:
EP3658496
Title:
Method For The Preparation Of Synthesis Gas
Applicant:
HALDOR TOPSØE A/S
Opposition Date:
May 29, 2024
Patent Number:
EP3597293
Title:
Transition Metal-Carrying Zeolite And Production Method Therefor, And Nitrogen Oxide Purification Catalyst And Method For Using Same
Applicant:
MITSUBISHI CHEMICAL CORPORATION
Opposition Date:
Apr 25, 2024
Patent Number:
EP3592458
Title:
Diesel Oxidation Catalyst Containing Manganese
Applicant:
UMICORE AG & CO. KG
Opposition Date:
Mar 5, 2024
Patent Number:
EP2969205
Title:
Zoned Catalyst For Diesel Applications
Applicant:
BASF CORPORATION
Opposition Date:
Oct 16, 2023
Patent Number:
EP3741738
Title:
Method And System For Manufactured Methanol
Applicant:
L'AIR LIQUIDE, SOCIÉTÉ ANONYME POUR L'ÉTUDE ET L'EXPLOITATION DES PROCÉDÉS GEORGES CLAUDE
Opposition Date:
Jun 20, 2023
Patent Number:
EP3877634
Title:
High-Filtration Efficiency Wall-Flow Filter
Applicant:
UMICORE AG & CO. KG
Opposition Date:
Apr 3, 2023
Patent Number:
EP3793727
Title:
Stable Small-Pore Zeolites
Applicant:
UMICORE AG & CO. KG
Opposition Date:
Mar 22, 2023

Latest patents of Johnson Matthey Public Limited Company opposed by its competitors

Patent:
EP3404203
Grant Date:
Aug 21, 2024
Title:
Well Liner
Oppositions:
1
Patent:
EP3442702
Grant Date:
Mar 13, 2024
Title:
Method Of Coating A Substrate With A Particle Stabilized Foam
Oppositions:
1
Patent:
EP2922630
Grant Date:
Feb 28, 2024
Title:
Oxidation Catalyst For Treating The Exhaust Gas Of A Compression Ignition Engine
Oppositions:
1
Patent:
EP2613879
Grant Date:
Feb 14, 2024
Title:
Catalyst Manufacturing Method
Oppositions:
1
Patent:
EP2917520
Grant Date:
May 10, 2023
Title:
Close-Coupled Scr System
Oppositions:
2
Patent:
EP3665131
Grant Date:
May 3, 2023
Title:
Particle Mixture
Oppositions:
1
Patent:
EP3289041
Grant Date:
Mar 8, 2023
Title:
Sustained Release System For Reservoir Treatment And Monitoring
Oppositions:
1
Patent:
EP3593894
Grant Date:
Nov 23, 2022
Title:
Diesel Oxidation Catalyst With Nox Adsorber Activity
Oppositions:
1
Patent:
EP3507006
Grant Date:
Nov 2, 2022
Title:
Oxidation Catalyst For A Diesel Engine Exhaust
Oppositions:
1
Patent:
EP2922631
Grant Date:
Dec 1, 2021
Title:
Catalysed Soot Filter For Treating The Exhaust Gas Of A Compression Ignition Engine
Oppositions:
1

Competitors of Johnson Matthey Public Limited Company

UMICORE AG & CO. KG

BASF CORPORATION

HALDOR TOPSØE A/S

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