US Patent Litigations are now available. Check here

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

Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3299552Modular LockASSA ABLOY SCHWEIZApr 29, 2025
EP3914792Automatic System For Closing Windows Or DoorsALBAN GIACOMOMar 14, 2023

Explore Kfv Karl Fliether'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
EP2236714Aug 16, 2017Locking And Unlocking Device For A Two Wing Door3