IP Verse

Kureha Corporation patent opposition analysis

Latest patents of Kureha Corporation opposed by its competitors

The following table provides an overview of the latest patents of Kureha 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
EP2067705Oct 4, 2023Deep-Drawing Packaging Container, Deep-Drawing Package, And Method For Production Of The Packaging Container Or The Package1
EP3483962Nov 16, 2022Binder Composition, Electrode Mixture, Electrode, Non-Aqueous Electrolyte Secondary Battery, And Binder Composition Production Method1
EP3806190Aug 24, 2022Resin Composition For Nonaqueous Electrolyte Secondary Battery, Separator For Nonaqueous Electrolyte Secondary Battery Using Same, Resin Composition For Electrode Mixture Layer, Electrode For Nonaqueous Electrolyte Secondary Battery, And Nonaqueous Electrolyte Secondary Battery1
EP3168044May 18, 2022Heat-Shrinkable Multilayer Film1
EP3604363Apr 6, 2022Vinylidene Fluoride Copolymer Particles And Use Thereof1
EP3348491Dec 30, 2020Multilayer Film For Deep Drawing And Method For Producing Same1
EP3153318Dec 2, 2020Heat-Shrinkable Multilayer Film2
EP2993041Aug 12, 2020Heat-Shrinkable Multilayer Film1
EP3168043Jul 8, 2020Heat-Shrinkable Multilayer Film1
EP2993042Jan 15, 2020Heat-Shrinkable Multilayer Film1

Top competitors of Kureha Corporation