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Explore Schweitzer Mauduit'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
EP2160104May 27, 2020Smoking Articles Having Reduced Ignition Proclivity Characteristics2
EP3041374Dec 18, 2019Coated Plug Wrap For A Smoking Article2