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Explore patent oppositions filed by Kuttner 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: Jul 17, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3275845Method For Sludge CombustionFTEFeb 14, 2020
EP2389456Method For Producing Pulverized CoalPAUL WURTHSep 20, 2018