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Explore Dukane Ias'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
EP3898202Apr 17, 2024Methods For Low Initial Weld Speed In Ultrasonic Welding1
EP3904057May 24, 2023Apparatus And Method For Fabricating An Elastic Nonwoven Material1