Latest oppositions filed by Basf Corporation

This table presents recent patent oppositions filed by Basf Corporation against its competitors. It outlines key details of each case, including the patent title, filing date and the applicant. This information provides insights into the competitive landscape and highlights active disputes over patent grant within the industry.

Patent NumberTitleApplicantOpposition Date
EP3300791Transition Metal/Zeolite Scr CatalystsJOHNSON MATTHEY PUBLIC LIMITED COMPANYDec 18, 2019
EP3142773Catalytic Article For Treating Exhaust GasJOHNSON MATTHEY PUBLIC LIMITED COMPANYDec 6, 2019
EP3077084Cold Start Catalyst And Its Use In Exhaust SystemsJOHNSON MATTHEY PUBLIC LIMITED COMPANYOct 10, 2019
EP2917520Close-Coupled Scr SystemJOHNSON MATTHEY PUBLIC LIMITED COMPANYSep 27, 2019
EP2922630Oxidation Catalyst For Treating The Exhaust Gas Of A Compression Ignition EngineJOHNSON MATTHEY PUBLIC LIMITED COMPANYMar 26, 2019
EP2922631Catalysed Soot Filter For Treating The Exhaust Gas Of A Compression Ignition EngineJOHNSON MATTHEY PUBLIC LIMITED COMPANYFeb 7, 2019
EP3055546Evaporative Fuel Vapor Emission Control SystemsINGEVITY SOUTH CAROLINA, LLCJan 30, 2019
EP2736628Zoned Catalytic Filters For Treatment Of Exhaust GasJOHNSON MATTHEY PUBLIC LIMITED COMPANYJan 11, 2019
EP2906811Evaporative Fuel Vapor Emission Control SystemsINGEVITY SOUTH CAROLINA, LLCNov 6, 2018

The following table provides an overview of the latest patents of Basf Corporation that has been opposed by its competitors. It provides an insight into the competitive landscape of the industry and highlights the patents that are subject to oppositions.

Patent NumberGrant DateTitleTotal Oppositions
EP2539040May 15, 2024Improved Catalyzed Soot Filter1
EP2969205Jan 18, 2023Zoned Catalyst For Diesel Applications2
EP2382031Dec 14, 2022Emissions Treatment Systems And Methods With Catalyzed Scr Filter And Downstream Scr Catalyst1
EP2758168Nov 16, 2022Diesel Oxidation Catalyst With Layered Structure Containing Ceria Composition As Palladium Support Material For Enhanced Hc And Co Gas Conversion1
EP2416877Jun 8, 2022Zoned Catalysts For Diesel Applications1
EP3681915Nov 24, 2021Aqueous Polymer Dispersions, A Method For Their Preparation And The Use Thereof As Pour-Point Depressants For Crude Oil, Petroleum, And Petroleum Products1
EP2931423Oct 27, 2021Catalyst Compositions, Catalytic Articles, Systems And Processes Using Large Particle Molecular Sieves2
EP3131660Feb 3, 2021Zoned Catalyst Composites1
EP3409345Sep 30, 2020Emission Treatment System2
EP2567081Jul 8, 2020Integrated Scr And Amox Catalyst Systems1