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Explore Japan Polypropylene's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Patent NumberGrant DateTitleTotal Oppositions
EP3208285Jan 25, 2023Production Method Of Ethylene-Based Ionomer And Ethylene-Based Ionomer1
EP2930209Jul 13, 2022Fiber-Reinforced Polypropylene Resin Composition And Molded Article Of Same1
EP3495140Mar 10, 2021Decorative Film And Method For Producing Decorative Molded Body Using Same1