US Patent Litigations are now available. Check here

Explore patent oppositions filed by Rosen Swiss 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 26, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3099967Tool For Working On The Wall Of A Pipe And Related MethodENGIEOct 8, 2020