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Explore patent oppositions filed by Patentree against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Jun 12, 2025
Patent NumberTitleApplicantOpposition Date

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EP2182898Monitoring The Cooling Of Subcutaneous Lipid-Rich Cells, Such As The Cooling Of Adipose TissueZELTIQ AESTHETICSJul 2, 2019
EP2579928Drive Assembly, Drive Component And Drug Delivery DeviceSANOFI AVENTIS DEUTSCHLANDJul 11, 2018