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Explore Trtzschler'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
EP3497271Jan 8, 2025Sawtooth Wire For Rollers Of Spinning Preparation Machines2
EP3512993Jan 10, 2024Method For Producing A Wet-Laid Nonwoven Fabric1
EP3577260Oct 18, 2023Detection Device On A Spinning Preparation Machine And Carding Bar Set Intended Therefor2
EP3161170Nov 16, 2022Method For Tempering A Clothing Wire For Processing Textile Fibres And Plant Therefor2
EP3564420Jul 7, 2021Method And Device For Processing Fibres2
EP3165635Jun 30, 2021Stretching Device2
EP3118361Feb 27, 2019Installation And Method For Making A Multi-Layer Nonwoven Fabric From At Least One Loose Fibre Web2
EP2881509Mar 21, 2018Crosslapper1